DESC:FIELD
The present disclosure relates to a sanitizer composition and a process for its preparation.
DEFINITIONS
As used in the present disclosure, the following terms are generally intended to have the meaning as set forth below, except to the extent that the context in which they are used indicates otherwise.
Sanitizer is a substance or product that is used to reduce or eliminate germs/ pathogenic agents (such as bacteria) on skin/objects/ surfaces.
Sporostatic agent is a substance or product that inhibits the growth of spores.
Antimicrobial log reduction: The term “Antimicrobial log reduction” is used to express the relative number of living microbes that are eliminated by antimicrobials. In terms of infection control, ‘Log Reductions’ convey how effective a product is at reducing pathogens. The greater the log reduction the more effective the product is at killing bacteria and other pathogens that can cause infections.
Formula: Log reduction = log10 (A) - log 10 (B)
Percent reduction: (A-B) *100/A
where;
A is the number of viable microbes before treatment; and
B is the number of viable microbes after treatment.
Relationship between log reduction and percent reduction:
• 1 log reduction = 90% reduction
• 2 log reduction = 99% reduction
• 3 log reduction = 99.9% reduction
• 4 log reduction = 99.99% reduction
• 5 log reduction = 99.999% reduction
• 6 log reduction = 99.9999% reduction
• 7 log reduction = 99.99999% reduction
BACKGROUND
The background information herein below relates to the present disclosure but is not necessarily prior art.
Recently, sanitizer compositions have gained more importance in view of the bacterial and viral infections. Typically, sanitizer compositions are alcohol based compositions which mitigate the number of bacteria, viruses and fungi from the contaminated surface to the level at which the surface is safe for the human contact. In alcohol-based sanitizers, the major components are alcohol and water. The sanitizer composition can also include other components such as skin conditioners, emollients, moisturizers, humectants, thickeners, surfactants, fragrance, and the like.
Natural and synthetic materials, such as fragrances and skin conditioners are used in a conventional sanitizer composition, are not completely soluble in water and alcohol based solutions. Hence, all the ingredients of the sanitizer composition are not uniformly distributed throughout the composition. As a result, the overall performance of the sanitizer composition varies in each repeated use. Therefore, the conventionally available sanitizer compositions have to be shaken well before the immediate use. Further, many ingredients used in sanitizer composition leave tacky/sticky residue on hand after drying. Stickiness, which is unpleasant aesthetically to the user, and can also lead to increased difficulty in applying gloves leading a reduction in work efficiency. Further, due to stickiness, the health care professionals feel that their hands are “dirty” and need to be washed repeatedly leading to distractions from the ongoing task in hand and efficient workflow. Most of the fragrances, emollients and other additives do not necessarily contribute to the biocidal efficiency and lower the biocidal efficacy of the conventional sanitizer composition.
Therefore, there is felt a need to provide a sanitizer composition that mitigates the drawback mentioned herein above.
OBJECTS
Some of the objects of the present disclosure, which at least one embodiment herein satisfies, are as follows:
An object of the present disclosure is to ameliorate one or more problems of the prior art or to at least provide a useful alternative.
Another object of the present disclosure is to provide a sanitizer composition.
Yet another object of the present disclosure is to provide a sanitizer composition that is convenient to use, stable, non-sticky and does not need shaking prior to the application.
Another object of the present disclosure is to provide a process for the preparation of a sanitizer composition.
Another object of the present disclosure is to provide a sanitizer composition that has comparatively enhanced anti-bacterial activity.
Other objects and advantages of the present disclosure will be more apparent from the following description, which is not intended to limit the scope of the present disclosure.
SUMMARY
The present disclosure relates to a sanitizer composition. The composition comprises at least one an antimicrobial agent in an amount in the range of 60 to 80 wt% with respect to the total weight of the composition, at least one sporostatic agent in an amount in the range of 0.05 to 0.8 wt% with respect to the total weight of the composition, at least one humectant in an amount in the range of 1 to 3 wt% with respect to the total weight of the composition, at least one fragrance in an amount in the range of 0.01 to 0.07 wt% with respect to the total weight of the composition, at least one fragrance solubiliser in an amount in the range of 0.07 to 0.5 wt% with respect to the total weight of the composition, at least one color in an amount in the range of 0.0001 to 0.0003 wt% with respect to the total weight of the composition, and q.s demineralized water.
DETAILED DESCRIPTION
Embodiments are provided so as to thoroughly and fully convey the scope of the present disclosure to the person skilled in the art. Numerous details are set forth, relating to specific components, and methods, to provide a complete understanding of embodiments of the present disclosure. It will be apparent to the person skilled in the art that the details provided in the embodiments should not be construed to limit the scope of the present disclosure. In some embodiments, well-known processes, well-known apparatus structures, and well-known techniques are not described in detail.
The terminology used, in the present disclosure, is only for the purpose of explaining a particular embodiment and such terminology shall not be considered to limit the scope of the present disclosure. As used in the present disclosure, the forms "a,” "an," and "the" may be intended to include the plural forms as well, unless the context clearly suggests otherwise. The terms "comprises," "comprising," “including,” and “having,” are open ended transitional phrases and therefore specify the presence of stated features, integers, steps, operations, elements, modules, units and/or components, but do not forbid the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. The particular order of steps disclosed in the method and process of the present disclosure is not to be construed as necessarily requiring their performance as described or illustrated. It is also to be understood that additional or alternative steps may be employed.
Conventionally available sanitizer compositions are based on an aqueous alcohol solution. However, the conventional sanitizer compositions suffer from the drawback such as, they are non-homogeneous, sticky, and unstable. As a result, they are required to be shaken well prior to the application which leads to the inconsistency in a performance during the repeated use. Further, upon application, the conventional sanitizer composition deposit on the skin/ other surfaces as a sticky residue when dried.
The present disclosure relates to a sanitizer composition and a process for its preparation.
In an aspect of the present disclosure, there is provided with a sanitizer composition.
The sanitizer composition comprises at least one antimicrobial agent in an amount in the range of 60 to 80 wt% with respect to the total weight of the composition, at least one sporostatic agent in an amount in the range of 0.05 to 0.8 wt% with respect to the total weight of the composition, at least one humectant in an amount in the range of 1 to 3 wt% with respect to the total weight of the composition, at least one fragrance in an amount in the range of 0.01 to 0.07 wt% with respect to the total weight of the composition, at least one fragrance solubiliser in an amount in the range of 0.07 to 0.5 wt% with respect to the total weight of the composition, at least one color in an amount in the range of 0.0001 to 0.0003 wt% with respect to the total weight of the composition, and q.s demineralized water.
In accordance with the embodiments of the present disclosure, the antimicrobial agent is an aliphatic alcohol having C1 to C4 carbon atoms.
In accordance with the embodiments of the present disclosure, the aliphatic alcohol is selected from the group consisting of methanol, ethanol, and isopropyl alcohol. In an exemplary embodiment, the aliphatic alcohol is isopropyl alcohol.
In accordance with the embodiments of the present disclosure, the amount of the antimicrobial agent is in an amount in the range of 60 wt. % to 80 wt. % of the total weight of the sanitizer composition. In an exemplary embodiment, the amount of the antimicrobial agent is 70 wt. %.
The germicidal mechanism of action of the alcohol involves the denaturation of proteins and disruption of cell membranes. As a result of the denaturation of the proteins and cell membranes, the bacteria, virus can be inactivated.
In accordance with the embodiments of the present disclosure, the sporostatic agent is selected from the group consisting of hydrogen peroxide, phenols, cresols, quaternary ammonium compounds (QACs), and chlorhexidine. In an exemplary embodiment, the sporostatic agent is hydrogen peroxide having concentration in the range of 8 to 12%.
In accordance with the embodiments of the present disclosure, the amount of the sporostatic agent is in an amount in the range of 0.05 wt. % to 0.8 wt. % of the total weight of the sanitizer composition. In an exemplary embodiment, the amount of the sporostatic agent is 0.197 wt. %.
In accordance with the embodiments of the present disclosure, the humectant is selected from the group consisting of glycerin, propylene glycol, hexylene glycol, butylene glycol, and aloe vera gel. In an exemplary embodiment, the humectant is glycerin.
In accordance with the embodiments of the present disclosure, the amount of the humectant is in an amount in the range of 1 wt. % to 3 wt. % of the total weight of the sanitizer composition. In an exemplary embodiment, the amount of the humectant is 2.18 wt. %.
The humectant used in the sanitizer composition of the present disclosure is soluble in alcohol and forms the homogeneous and uniform solution when mixed. Further, the humectant used in the sanitizer composition of the present disclosure enhances the biocidal activity of the sanitizer composition. The humectants do not leave any sticky residue after drying of the sanitizer composition.
In accordance with the embodiments of the present disclosure, the fragrance is selected from the group consisting of clove oil, neem oil, eucalyptus oil, and tea tree oil. In an exemplary embodiment, the fragrance is clove oil.
In accordance with the embodiments of the present disclosure, the amount of the fragrance is in an amount in the range of 0.01 wt. % to 0.07 wt. % of the total weight of the sanitizer composition. In an exemplary embodiment, the amount of the fragrance is 0.04 wt. %.
In accordance with the embodiments of the present disclosure, the fragrance solubiliser is selected from the group consisting of alcohol alkoxylates, polysorbates, and propanediol. In an exemplary embodiment, the fragrance solubiliser is alcohol alkoxylate i.e. polyethylene glycol monooctyl ether (Crodasol WS).
In accordance with the embodiments of the present disclosure, the amount of the fragrance solubiliser is in an amount in the range of 0.07 wt. % to 0.5 wt. % of the total weight of the sanitizer composition. In an exemplary embodiment, the amount of the fragrance solubiliser is 0.28 wt. %.
The fragrances are the important component used in the sanitizer composition however the fragrances mostly essential oil such as clove oil, used in the sanitizer composition leave tacky/sticky residue on hand after drying. Stickiness which is unpleasant aesthetically to the user, and can also lead to the increased difficulty in applying gloves, reduces work efficiency, therefore in order to make non-sticky, clear and homogenous sanitizer composition fragrance solubiliser is used. The fragrance solubiliser makes the sanitizer composition clear and homogeneous solution.
In accordance with the embodiments of the present disclosure, the color is Brilliant Blue FCF solution having concentration in the range of 0.05 to 0.3. In accordance with the embodiments of the present disclosure, the amount of the color is in an amount in the range of 0.0001 wt. % to 0.0003 wt. % of the total weight of the sanitizer composition. In an exemplary embodiment, the amount of color used is 0.00024 wt. %.
In accordance with the embodiments of the present disclosure, the amount of the demineralized water is in an amount in the range of 25 wt. % to 40 wt. % of the total weight of the sanitizer composition. In an exemplary embodiment, the amount is 27.30276 wt. %.
In an exemplary embodiment, the sanitizer composition comprises an isopropyl alcohol in an amount of 70 wt% with respect to the total weight of the composition, hydrogen peroxide solution (10%) in an amount of 0.197 wt% with respect to the total weight of the composition, glycerin in an amount of 2.18 wt% with respect to the total weight of the composition, an alcohol alkoxylate i.e. polyethylene glycol monooctyl ether (Crodasol WS) in an amount of 0.28 wt% with respect to the total weight of the composition, clove oil in an amount of 0.04 wt% with respect to the total weight of the composition, Brilliant Blue FCF solution (0.15 %) in an amount of 0.00024 wt% with respect to the total weight of the composition, and 27.30276 wt. % of demineralized water.
The sanitizer composition of the present disclosure is characterized by the characteristics such as an uniform, homogeneous and stable composition which is not required to be shaken before use, does not produce sticky precipitate on the surface upon drying, fragrance compounds and humectants synergistically enhance the biocidal activity of the composition, comfortable skin feels upon application and removal of at least 99.9% bacteria, germs and viruses from the contaminated surface after washing the contaminated surface even for one time.
In another aspect of the present disclosure, there is provided a process for the preparation of the sanitizer composition. The process is described in details as follows:
Firstly, a predetermined amount of at least one humectant, a predetermined amount of at least one sporostatic agent in demineralized water followed by adding a predetermined amount of at least one fragrance solubiliser is mixed under stirring for a first predetermined time period into the sterilized vessel to obtain a first mixture.
In accordance with the embodiments of the present disclosure, the humectant is selected from the group consisting of glycerin, propylene glycol, hexylene glycol, butylene glycol, and aloe vera gel. In an exemplary embodiment, the humectant is glycerin.
In accordance with the embodiments of the present disclosure, the amount of the humectant is in an amount the range of 1 wt. % to 3 wt. % of the total weight of the sanitizer composition. In an exemplary embodiment, the amount of the humectant is 2.18 wt. %.
In accordance with the embodiments of the present disclosure, the sporostatic agent is selected from the group consisting of hydrogen peroxide, phenols, cresols, quaternary ammonium compounds (QACs), and chlorhexidine. In an exemplary embodiment, the sporostatic agent is hydrogen peroxide having concentration in the range of 8 to 12%.
In accordance with the embodiments of the present disclosure, the amount of the sporostatic agent is in an amount in the range of 0.05 wt. % to 0.8 wt. % of the total weight of the sanitizer composition. In an exemplary embodiment, the amount of the sporostatic agent is 0.197 wt. %.
In accordance with the embodiments of the present disclosure, the fragrance solubiliser is selected from the group consisting of alcohol alkoxylates, polysorbates, and propanediol. In an exemplary embodiment, the fragrance solubiliser is alcohol alkoxylate i.e. polyethylene glycol monooctyl ether (Crodasol WS).
In accordance with the embodiments of the present disclosure, the amount of the fragrance solubiliser is in an amount in the range of 0.07 wt. % to 0.5 wt. % of the total weight of the sanitizer composition. In an exemplary embodiment, the amount of the fragrance solubiliser is 0.28 wt. %.
In accordance with the embodiments of the present disclosure, the first predetermined time period is in the range of 2 to 10 min. In an exemplary embodiment, the first predetermined time period is 5 min.
In the second step, a predetermined amount of at least one color is added into the first mixture for a second predetermined time period to obtain the second mixture.
In accordance with the embodiments of the present disclosure, the color is Brilliant Blue FCF solution having concentration in the range of 0.05 to 0.3. In accordance with the embodiments of the present disclosure, the amount of the color is in an amount in the range of 0.0001wt. % to 0.0003wt. % of the total weight of the sanitizer composition. In an exemplary embodiment, the amount of color used is 0.00024 wt. %.
In accordance with the embodiments of the present disclosure, the second predetermined time period is in the range of 2 to 10 min. In an exemplary embodiment, the second predetermined time period is 5 min.
In the third step, a predetermined amount of at least one an anti-microbial agent is added into the second mixture for a third predetermined time period to obtain the third mixture.
In accordance with the embodiments of the present disclosure, the antimicrobial agent is an aliphatic alcohol having C1 to C4 carbon atoms.
In accordance with the embodiments of the present disclosure, the aliphatic alcohol is selected from the group consisting of methanol, ethanol, and isopropyl alcohol. In an exemplary embodiment, the aliphatic alcohol is isopropyl alcohol.
In accordance with the embodiments of the present disclosure, the amount of the antimicrobial agent is an amount in the range of 60 wt. % to 80 wt. % of the total weight of the sanitizer composition. In an exemplary embodiment, the amount of the antimicrobial agent is 70 wt. %.
In accordance with the embodiments of the present disclosure, the third predetermined time period is in the range of 2 to 10 min. In an exemplary embodiment, the third predetermined time period is 5 min.
In the fourth step, a predetermined amount of at least one fragrance is added into the third mixture for a fourth predetermined time period to obtain the crude sanitizer composition.
In accordance with the embodiments of the present disclosure, the fragrance is selected from the group consisting of clove oil, neem oil, eucalyptus oil, and tea tree oil. In an exemplary embodiment, the fragrance is clove oil.
In accordance with the embodiments of the present disclosure, the amount of the fragrance is an amount in the range of 0.01 wt. % to 0.07 wt. % of the total weight of the sanitizer composition. In an exemplary embodiment, the amount of the fragrance is 0.04 wt. %.
In accordance with the embodiments of the present disclosure, the fourth predetermined time period is in the range of 5 to 15 min. In an exemplary embodiment, the fourth predetermined time period is 10 min.
In the fifth step, the so obtained crude sanitizer composition is filtered through a filter having a mesh size in the range of 100 microns to 150 microns to obtain sanitizer composition in the form of a clear homogenous solution.

In accordance with the embodiments of the present disclosure, the filter has a mesh size in the range of 100 to 150 microns. In an exemplary embodiment, the filter has a mesh size of 120 microns.

Filtration aids in removing any skin, foreign particles, impurities, and undispersed pigment particles from the final product. Hence, ensures that the final product is free from above mentioned impurities.

In accordance with the embodiments of the present disclosure, the sanitizer composition is a clear, homogenous, and non-sticky solution.

The process for the preparation of the sanitizer composition is simple and economical.
The foregoing description of the embodiments has been provided for purposes of illustration and not intended to limit the scope of the present disclosure. Individual components of a particular embodiment are generally not limited to that particular embodiment but are interchangeable. Such variations are not to be regarded as a departure from the present disclosure, and all such modifications are considered to be within the scope of the present disclosure.
The present disclosure is further described in light of the following experiments which are set forth for illustration purpose only and not to be construed for limiting the scope of the disclosure. The following experiments can be tested to scale up to industrial/commercial scale and the results obtained can be extrapolated to the industrial scale.

EXPERIMENTAL DETAILS:
Experiment 1: Preparation of the sanitizer composition in accordance with the present disclosure
2.18 g of glycerin, 0.197 g of 10% hydrogen peroxide were added in 27.30276 g of demineralized water followed by adding 0.28 g of alcohol alkoxylate i.e. polyethylene glycol monooctyl ether (Crodasol WS) into a sterilized vessel under stirring for 5 min to obtain a first mixture.
0.00024 g of 0.15% Brilliant Blue FCF solution was added into the first mixture under stirring for 5 min to obtain a second mixture.
Further 70 g of isopropyl alcohol was added into the second mixture under stirring for 5 min to obtain a third mixture.
Still further 0.04 g of clove oil was added into the third mixture under stirring for 10 min to obtain a crude sanitizer composition.
The so obtained crude sanitizer composition was filtered through a filter having a mesh size of 120 microns to obtain the sanitizer composition in the form of a clear homogenous solution.

Comparative Experiments:
Similar experiments 2 to 8 were carried out by varying the concentration and components of the composition which is mentioned below in the table 1:

Comparative experiments
Components Experiment 1 Experiment 2 Experiment 3 Experiment 4 Experiment 5 Experiment 6 Experiment 7 Experiment 8
Isopropyl alcohol 70 65 65 65 72 65 59.88 59.88
Glycerin 2.18 1.1 0.8 1.1 1.1 1.1 1.1 1.1
H2O2 0.197 0.55 0.55 0.75 0.55 0 0 0
DW 27.30276 33.35 33.65 33.15 26.35 33.9 39.02 38.98
Clove oil 0.04 0.04
Brilliant Blue FCF 0.00024 0 0 0 0 0 0.000004
Crodasol WS 0.28 0 0 0 0 0 0 0
Total 100 66.65 66.35 66.85 73.65 66.1 60.98 61.020004
Bactericidal efficacy (%) 99.99999 99.999 99.9999 99.9999 99.9999 99.99 99.99 99.9999
Table 1

Inference: It is evident from table 1 that experiment 1 (the sanitizer composition of the present disclosure) has enhanced bactericidal efficacy i.e. 99.99999 % (7 log reduction). The enhanced bactericidal efficacy of the sanitizer composition of the present disclosure is achieved due to specific components in specific amounts used in the composition. From table 1 it is clearly seen that the bactericidal efficacy is reduced in terms of log reduction by varying the amounts and components of the composition (experiment 2 has 5 log reduction, experiment 3 to 5, and 8 have 6 log reduction and experiment 6 and 7 have 4 log reduction). Further, when glycerine reduced from 1.1 ml to 0.8 ml (Expt. 2 to Expt. 3), the antibacterial efficacy increased by 1 log, which shows glycerine addition
reduces antibacterial efficacy of the product. However, the primary function of glycerine is to moisturize the skin. Still further, when IPA reduced from 72 ml to 65 ml (Expt. 5 to Expt. 2), the antibacterial efficacy reduced by 1 log. Still further, it is also evident that the addition of H2O2 (Expt. 2, Expt. 4 & Expt. 6), the improvement in antibacterial efficacy was observed.
The sanitizer composition of the present disclosure was derived in such a way to have more glycerin for moisturizing the skin, fragrance solubiliser to have uniform dispersion of final product (sanitizer composition) and other ingredients to obtain 7 log reduction, highest compared to that of all other permutations.
TECHNICAL ADVANCEMENTS
The present disclosure described herein above has several technical advantages including, but not limited to, the realization of, uniform, stable, clear, homogeneous, non-sticky, and convenient sanitizer composition having a synergistic biocidal effect.
Throughout this specification the word “comprise”, or variations such as “comprises” or “comprising, will be understood to imply the inclusion of a stated element, integer or step,” or group of elements, integers or steps, but not the exclusion of any other element, integer or step, or group of elements, integers or steps.
The use of the expression “at least” or “at least one” suggests the use of one or more elements or ingredients or quantities, as the use may be in the embodiment of the invention to achieve one or more of the desired objects or results. While certain embodiments of the inventions have been described, these embodiments have been presented by way of example only, and are not intended to limit the scope of the inventions. Variations or modifications to the formulation of this invention, within the scope of the invention, may occur to those skilled in the art upon reviewing the disclosure herein. Such variations or modifications are well within the spirit of this invention.
The numerical values given for various physical parameters, dimensions and quantities are only approximate values and it is envisaged that the values higher than the numerical value assigned to the physical parameters, dimensions and quantities fall within the scope of the invention unless there is a statement in the specification to the contrary.
While considerable emphasis has been placed herein on the specific features of the preferred embodiment, it will be appreciated that many additional features can be added and that many changes can be made in the preferred embodiment without departing from the principles of the disclosure. These and other changes in the preferred embodiment of the disclosure will be apparent to those skilled in the art from the disclosure herein, whereby it is to be distinctly understood that the foregoing descriptive matter is to be interpreted merely as illustrative of the disclosure and not as a limitation.
,CLAIMS:WE CLAIM:
1. A sanitizer composition comprising:
a) at least one an antimicrobial agent in an amount in the range of 60 to 80 wt% with respect to the total weight of the composition;
b) at least one sporostatic agent in an amount in the range of 0.05 to 0.8 wt% with respect to the total weight of the composition;
c) at least one humectant in an amount in the range of 1 to 3 wt% with respect to the total weight of the composition;
d) at least one fragrance in an amount in the range of 0.01 to 0.07 wt% with respect to the total weight of the composition;
e) at least one fragrance solubiliser in an amount in the range of 0.07 to 0.5 wt% with respect to the total weight of the composition;
f) at least one color in an amount in the range of 0.0001 to 0.0003 wt% with respect to the total weight of the composition; and
g) q.s demineralized water.

2. The composition as claimed in claim 1, wherein said antimicrobial agent is an aliphatic alcohol having C1 to C4 carbon atoms.

3. The composition as claimed in claim 2, wherein said alcohol is selected from the group consisting of methanol, ethanol, and isopropyl alcohol.

4. The composition as claimed in claim 2, wherein said alcohol is an isopropyl alcohol.

5. The composition as claimed in claim 1, wherein said sporostatic agent is selected from the group consisting of hydrogen peroxide, phenols, cresols, quaternary ammonium compounds (QACs), and chlorhexidine.

6. The composition as claimed in claim 1, wherein said humectant is selected from the group consisting of glycerin, propylene glycol, hexylene glycol, butylene glycol, and aloe vera gel.

7. The composition as claimed in claim 1, wherein said fragrance is selected from the group consisting of clove oil, neem oil, eucalyptus oil, and tea tree oil.

8. The composition as claimed in claim 1, wherein said fragrance solubliser is selected from the group consisting of alcohol alkoxylates, polysorbates, and propanediol.

9. The composition as claimed in claim 1, wherein said color is solution of Brilliant Blue FCF.

10. The sanitizer composition as claimed in claim 1, said composition comprising:
a) isopropyl alcohol in an amount in the range of 60 to 80 wt% with respect to the total weight of the composition;
b) hydrogen peroxide solution (10%) in an amount in the range of 0.05 to 0.8 wt% with respect to the total weight of the composition;
c) glycerin in an amount in the range of 1 to 3 wt% with respect to the total weight of the composition;
d) polyethylene glycol monooctyl ether in an amount in the range of 0.07 to 0.5 wt% with respect to the total weight of the composition;
e) clove oil in an amount in the range of 0.01 to 0.07 wt% with respect to the total weight of the composition;
f) brilliant blue FCF solution (0.15%) in an amount in the range of 0.0001 to 0.0003 wt% with respect to the total weight of the composition; and
g) q.s demineralized water.

11. A process for preparing the sanitizer composition as claimed in claim 1, wherein said process comprising the following steps:
a) mixing, a predetermined amount of at least one humectant, a predetermined amount of at least one sporostatic agent in water followed by adding a predetermined amount of at least one fragrance solubiliser under stirring for a first predetermined time period to obtain a first mixture;
b) adding a predetermined amount of at least one color into said first mixture for a second predetermined time period to obtain a second mixture;
c) adding a predetermined amount of at least one an anti-microbial agent into said second mixture for a third predetermined time period to obtain a third mixture;
d) adding a predetermined amount of at least one fragrance into said third mixture for a fourth predetermined time period to obtain a crude sanitizer composition;
e) filtering said sanitizer composition through a filter having a mesh size in the range of 100 microns to 150 microns to obtain said sanitizer composition in the form of a clear homogenous solution.

12. The process as claimed in claim 11, wherein said first predetermined time period, said second predetermined time period, and said third predetermined time period are independently in the range of 2 to 10 min, and said fourth predetermined time period is in the range of 5 to 15 min.

13. The process as claimed in claim 11, wherein said filter has a mesh size in the range of 100 microns to 150 microns.