A PERSONAL CARE COMPOSITION

Abstract

A glycerol ester mixture comprising at least 30% monoglyceride useful in the preparation of personal care composition and nutritional feed for birds; wherein the glycerol ester mixture is prepared by reacting glycerol with a fatty acid mixture of caprylic acid and capric acid in weight ratio of 30:70 to 70:30.

Claims

1. A personal care composition comprising a. 0.5 to 10 weight % of glycerol ester mixture comprising at least 30% monoglyceride wherein the weight % is on the weight of the composition and b. one or more excipients selected from anionic, cationic, zwiterrionic, nonionic, amphoteric surfactants; superfatting agents, stabilizers, biogenic active ingredients, humectants, preservatives, pearlizing agents, dyes and pigments, fragrances, solvents, opacifiers, further thickeners and dispersants, protein derivatives such as gelatin, collagen hydrolysates, polypeptides, fatty alcohols, odor masking agents and enzymes; and wherein the glycerol ester mixture is prepared by reacting glycerol with a fatty acid mixture of caprylic acid and capric acid in weight ratio of 30:70 to 70:30.

2. A personal care composition as claimed in claim 1 wherein the glycerol ester mixture is effective against microbes.

3. A personal care composition as claimed in claim 2 wherein the microbes are Staphylococcus aureus, Bacillus subtilis, E. Coli, Pseudomonas aeruginosa, Salmonella enteric, Propionebacterium acne, Malassezia furfur, Streptococcus mutans, Lactobacillis acidophilus, Candida albicans, Aspergillus niger and the like.

4. A personal care composition as claimed in claim 1 wherein the composition comprises no preservative.

5. A personal care composition as claimed in claim 1 wherein the glycerol ester mixture emulsifies up to 50% oil by weight.

6. A personal care composition as claimed in claim 1 wherein the composition comprises no sulfate based emulsifiers.

7. A personal care composition as claimed in claim 1 wherein the composition is selected from shampoo, scalp cleanser, lotions, creams, veggie wash, different personal care preparation, hair cleanser, shower preparations, shower gels, foam baths, gels, body wash, facial cleanser, face wash, makeup remover, cleansing wipe, sunscreen, foundation and the like.

8. A nutritional feed for birds comprising glycerol ester mixture comprising at least 30% monoglyceride wherein the glycerol ester mixture is prepared by reacting glycerol with a fatty acid mixture of caprylic acid and capric acid in weight ratio of 30:70 to 70:30; and wherein the glycerol ester mixture protects the birds from LPAI or HPAI when administered with feed.

9. A personal care composition comprising a. 0.5 to 10 weight % of glycerol pelargonic ester comprising at least 30% monoglyceride wherein the weight % is on the weight of the composition and b. one or more excipients selected from anionic, cationic, zwiterrionic, nonionic, amphoteric surfactants; superfatting agents, stabilizers, biogenic active ingredients, humectants, preservatives, pearlizing agents, dyes and pigments, fragrances, solvents, opacifiers, further thickeners and dispersants, protein derivatives such as gelatin, collagen hydrolysates, polypeptides, fatty alcohols, odor masking agents and enzymes.

10. A personal care composition as claimed in claim 9 wherein the glycerol pelargonic ester is effective against microbes.

11. A personal care composition as claimed in claim 10 wherein the microbes are Staphylococcus aureus, Bacillus subtilis, E. Coli, Pseudomonas aeruginosa, Salmonella enteric, Propionebacterium acne, Malassezia furfur, Streptococcus mutans, Lactobacillis acidophilus, Candida albicans, Aspergillus niger and the like.

12. A personal care composition as claimed in claim 9 wherein the composition comprises no preservative.

13. A personal care composition as claimed in claim 9 wherein the glycerol pelargonic ester emulsifies up to 50% oil by weight.

14. A personal care composition as claimed in claim 9 wherein the composition comprises no sulfate based emulsifiers.

15. A personal care composition as claimed in claim 9 wherein the composition is selected from shampoo, scalp cleanser, lotions, creams, veggie wash, different personal care preparation, hair cleanser, shower preparations, shower gels, foam baths, gels, body wash, facial cleanser, face wash, makeup remover, cleansing wipe, sunscreen, foundation and the like.

Description

DESCRIPTION OF THE INVENTION

[0015] Personal care compositions with mild preservatives are in demand by consumers.

[0016] It is known that sulfates in personal care compositions may damage cells and strip away natural oils and hair proteins & ethanolamide based surfactants may comprise nitroso compounds which are considered harmful when in contact with skin.

[0017] In view of the same we have developed a personal care composition which is stable and mild. The personal care composition of the present invention is user friendly as it is preservative free, sulfate free, amide free, ethylene oxide free, silicone free, paraben free and formaldehyde free.

[0018] According to one embodiment of the present invention is a personal care composition comprising glycerol ester mixture comprising at least 30% monoglyceride, and one or more excipients. The glycerol ester mixture is prepared by esterification of fatty acid mixture of caprylic acid and capric acid in weight ratio of 30:70 to 70:30.

[0019] The personal care composition comprises glycerol ester mixture in 0.5 to 10 weight %. The weight % used herein is on the weight of the composition.

[0020] The excipients used in the personal care composition of the present invention are selected from anionic, cationic, zwiterrionic, nonionic, amphoteric surfactants; superfatting agents, stabilizers, biogenic active ingredients, humectants, preservatives, pearlizing agents, dyes and pigments, fragrances, solvents, opacifiers, further thickeners and dispersants, protein derivatives such as gelatin, collagen hydrolysates, polypeptides, fatty alcohols, odor masking agents and enzymes.

[0021] The glycerol ester mixture used herein is characterized by hydroxyl value less than 400.

[0022] The glycerol ester mixture used herein is characterized by dropping point is less than ?10? C.

[0023] The glycerol ester mixture used herein is characterized by acid value is less than 2.0.

[0024] The glycerol ester mixture used herein is characterized by saponification value is less than 300.

[0025] The glycerol ester mixture used herein is characterized by iodine value is less than 1.

[0026] The glycerol ester mixture used in the personal care composition of the present invention is effective against microbes thereby eliminating the need of a preservative.

[0027] The glycerol ester mixture is effective against microbes selected from Staphylococcus aureus, Bacillus subtilis, E. Coli, Pseudomonas aeruginosa, Salmonella enteric, Propionebacterium acne, Malassezia furfur, Streptococcus mutans, Lactobacillis acidophilus, Candida albicans, Aspergillus niger and the like.

[0028] The personal care composition of the present invention is free of preservatives.

[0029] The glycerol ester mixture used in the personal care composition of the present invention emulsifies upto 50% oil by weight thereby eliminating the need of a sulfate-based emulsifier.

[0030] The personal care composition of the present invention is free of sulfate-based emulsifiers.

[0031] The personal care composition of the present invention is selected from shampoo, lotions, creams, veggie wash, different personal care preparation scalp cleanser, lotions, creams, veggie wash, different personal care preparation, hair cleanser, shower preparations, shower gels, foam baths, gels, body wash, facial cleanser, face wash, makeup remover, cleansing wipe, sunscreen, foundation and the like.

[0032] The glycerol ester mixture used in the present invention is normally prepared by reacting glycerol with caprylic and capric acids at 100 to 200? C. with continuous removal of water. Once the reaction is complete, any residual fatty acid is stripped by distillation and excess glycerol is separated by gravity and/or washing or stripped by other means such as distillation.

[0033] According to another embodiment of the present invention is a feed nutritional composition comprising glycerol ester mixture comprising at least 30% monoglyceride, which can be mixed with poultry feed. The glycerol ester mixture is prepared by esterification of fatty acid mixture of caprylic acid and capric acid in weight ratio of 30:70 to 70:30.

[0034] We have found that the glycerol ester mixture can be administered with poultry feed and protects poultry from low pathogenic (LPAI) and highly pathogenic (HPAI) infections.

[0035] According to yet another embodiment of the present invention is a personal care composition comprising glycerol pelargonic ester comprising at least 30% monoglyceride, and one or more excipients.

[0036] The personal care composition comprises glycerol pelargonic ester in 0.5 to 10 weights %. The weight % used herein is on the weight of the composition.

[0037] The excipients used in the personal care composition of the present invention are selected from anionic, cationic, zwiterrionic, nonionic, amphoteric surfactants; superfatting agents, stabilizers, biogenic active ingredients, humectants, preservatives, pearlizing agents, dyes and pigments, fragrances, solvents, opacifiers, further thickeners and dispersants, protein derivatives such as gelatin, collagen hydrolysates, polypeptides, fatty alcohols, odor masking agents and enzymes.

[0038] The glycerol pelargonic ester used herein is characterized by hydroxyl value less than 400.

[0039] The glycerol pelargonic ester used herein is characterized by dropping point less than ?10? C.

[0040] The glycerol pelargonic ester used herein is characterized by acid value less than 2.0.

[0041] The glycerol pelargonic ester used herein is characterized by saponification value less than 300.

[0042] The glycerol pelargonic ester used herein is characterized by iodine value less than 1.

[0043] The glycerol pelargonic ester used in the personal care composition of the present invention is effective against microbes thereby eliminating the need of a preservative.

[0044] The glycerol pelargonic ester is effective against microbes selected from Staphylococcus aureus, Bacillus subtilis, E. Coli, Pseudomonas aeruginosa, Salmonella enteric, Propionebacterium acne, Malassezia furfur, Streptococcus mutans, Lactobacillis acidophilus, Candida albicans, Aspergillus niger and the like.

[0045] The personal care composition of the present invention is free of preservatives.

[0046] The glycerol pelargonic ester used in the personal care composition of the present invention emulsifies upto 50% oil by weight thereby eliminating the need of a sulfate based emulsifier.

[0047] The personal care composition of the present invention is free of sulfate based emulsifiers.

[0048] The personal care composition of the present invention is selected from shampoo, lotions, creams, veggie wash, different personal care preparation scalp cleanser, lotions, creams, veggie wash, different personal care preparation, hair cleanser, shower preparations, shower gels, foam baths, gels, body wash, facial cleanser, face wash, makeup remover, cleansing wipe, sunscreen, foundation and the like.

[0049] The glycerol pelargonic ester used in the present invention is normally prepared by reacting glycerol with pelargonic acid at 100 to 200? C. with continuous removal of water. Once the reaction is complete, any residual pelargonic acid is stripped by distillation and excess glycerol is separated by gravity and/or washing or stripped by other means such as distillation.

DEFINITION OF TERMS

Dropping Point

[0050] The dropping point is the temperature at which a substance passes from a semi-solid to a liquid state.

Pour Point

[0051] The pour point of a liquid is the lowest temperature at which it becomes semi solid. This is where the liquid loses its flow characteristics.

Acid Value

[0052] Acid value (or neutralization number or acid number or acidity) is the mass of potassium hydroxide (KOH) in milligrams that is required to neutralize one gram of chemical substance. The acid number is a measure of the number of carboxylic acid groups in a chemical compound, such as a fatty acid.

Saponification Value

[0053] Saponification value or saponification number (SV or SN) represents the number of milligrams of potassium hydroxide (KOH) required to saponify one gram of fat under the conditions specified.

Hydroxyl Value

[0054] The hydroxyl value of a substance is the amount, in milligrams, of potassium hydroxide required to neutralize any acid when combined by acylation in 1 g of the substance under examination.

Iodine Value

[0055] The iodine value (or iodine adsorption value or iodine number or iodine index, commonly abbreviated as IV) is the mass of iodine in grams that is consumed by 100 grams of a chemical substance. Iodine value is used to determine the amount of unsaturation in fats, oils and waxes.

[0056] The following examples illustrate preferred embodiments in accordance with the present invention without limiting the scope of the invention.

EXAMPLES

[0057] Finester 6090 is the trade name for glycerol ester mixture comprising at least 30% monoglyceride prepared by known methods such as reacting glycerol with caprylic and capric acids at 100 to 200? C. with continuous removal of water. Once the reaction is complete, any residual fatty acid is stripped by distillation and excess glycerol is separated by gravity and/or washing or stripped by other means such as distillation.

[0058] The esterified mixture of the present invention, Finester 6090, is used for the examples 1 and 2 below.

[0059] Typical characteristic values of Finester 6090 are as follows

TABLE-US-00001 Sr. No. Particulars Finester 6090 1 Dropping Point <?10? C. 2 Acid Value 2.0 Max 3 Sap Value 252 4 Hydroxyl Value 370 5 Iodine Value <1

Test Methods Used

[0060] Dropping Point: D 566-02 [0061] Acid Value: A.O.C.S. Cd 3d-63 (09) [0062] Saponification Value: A.O.C.S. Cd 3-25(09) [0063] Hydroxyl Value: A.O.C.S. Cd 13-60 (16) [0064] Iodine Value: A.O.C.S. Tg 1a-64 (09)

Example 1: KL6-39 Series

[0065]

TABLE-US-00002 Personal Care Composition for Challenge Testing 1 KL6-39 Series %(w/w) Deionized Water 74.30 Keltrol CG-T 0.30 Finester 2009 2.00 Safflower Oil 5.00 Jojoba Oil 5.00 Protachem CTG 10.00 Finester 6090 3.00 Citric Acid 0.1 Trisodium Citrate 0.3 Totals 100.00

Example 2: KL6-33 Series

[0066]

TABLE-US-00003 Personal Care Composition for Challenge Testing 1 2 3 4 5 6 7 8 % % % % % % % % KL6-33 Series (w/w) (w/w) (w/w) (w/w) (w/w) (w/w) (w/w) (w/w) Deionized Water 99.40 98.90 98.40 97.70 97.20 96.20 95.20 96.20 KL6-31/2 x x x x x x x x Pemulen TR-2 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 Potassium 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 Hydroxide Finester 2009 x x x x x 1.00 2.00 3.00 Finester 6090 x 0.50 1.00 1.50 2.00 2.00 2.00 x Citric Acid 0.20 0.20 0.20 0.20 0.20 Totals 100.00 100.00 100.00 100.00 100.00 100.00 100.00 100.00

Example 3: Microbial Testing

[0067]

TABLE-US-00004 Efficacy against Product Name Bacteria MIC % Applications Finester 6090 Staphylococcus 0.05% Feed/Nutritional aureus Supplement/Personal Care/Pharma applications Bacillus subtilis 0.1% E. Coli >1.0% Pseudomonas >1.0% aeruginosa Salmonella 0.5% enterica Propionebacterium 1.0% acne Malassezia furfur 1.0% Streptococcus 0.08% mutans Lactobacillis 0.1% acidophilus Candida albicans 0.5%

Challenge Test Method: Antimicrobial Preservative Effectiveness (APE) Testing CTFA

Materials:

[0068] a) Microorganisms listed in the table below:

TABLE-US-00005 Organism ATCC NO Staphylococcus aureus ATCC 6538 Escherichia coli ATCC 8739 Pseudomonas aeruginosa ATCC 9027 Candida albicans ATCC 10231 Aspergillus niger ATCC 14404 [0069] b) Letheen agar, SDA agar, or other agar containing compounds capable of binding preservatives in the plated sample. [0070] c) Sterile petri dishes [0071] d) Sterile pipettes [0072] e) Sterile diluent-DE broth, 0.9% saline with or without Tween 80 [0073] f) Routine microbiological test material for doing plate count determination.

Procedure:

[0074] Validation of Microbial Recovery (Neutralizer)

[0075] This step evaluates the suitability of neutralizer used for the APE test. [0076] The above organisms are inoculated in three different test tubes (replicates) [0077] a) Inoculate less than 100 cfu of each organism into the product and dilute in DE broth (neutralizer) in 3 replicates of petri plates. [0078] b) Inoculate less than 100 cfu of each organism without the product and dilute in DE broth in 3 replicates of petri plates [0079] Place 1 ml of each dilution onto each sterile petri dish. [0080] Pour Letheen agar on the set used with bacterial culture and pour SDA agar on the set used with fungal culture. About 12-15 ml of agar should be poured onto the plates. [0081] Gently swirl plates. Allow the agar to solidify. [0082] Incubate all plates' inverted position with Letheen agar at 30-35? C. for 72 hours. [0083] Incubate SDA plate for 5-7 days at 20-25? C. [0084] Examine for growth and record results. [0085] The five organisms should show growth which validates the suitability of the test.

On Day 0:

[0086] Inoculate 1 ml of each culture (mentioned in the table) in 20 g/20 ml of product to be tested in a sterile cup. (Note: DO NOT DISCARD THIS SAMPLE. YOU WILL NEED IT THROUGH THE WHOLE PERIOD OF TESTING); [0087] For Control preparation inoculate 1 ml of each culture in 20 ml of sterile saline. [0088] Obtain the rack(s) of 9 ml saline diluent to be used. [0089] Carry out diluent calibration for eight randomly selected saline tubes from the rack (s). [0090] Now dilute product using de broth followed by saline until the final dilution reaches 1?10.sup.6 CFU. (Note: De broth is must for dilution of product.) [0091] Dilute control using saline only until the final dilution reaches 1?10.sup.6 CFU. [0092] Plate 1 ml of each dilution onto each sterile petri dish. [0093] Pour Letheen agar on the set used with bacterial culture and pour SDA agar on the set used with fungal culture. About 12-1 5 ml of agar should be poured onto the plates. [0094] Gently swirl plates. Allow the agar to solidify. [0095] Incubate all plates' inverted position with Letheen agar at 30-35? C. for 72 hours. [0096] Incubate SDA plate for 5-7 days at 20-25? C. [0097] Record the results of day 0 plates after 7 days in the raw data book.

On Day 7, Day 14, Day 21 and Day 28:

[0098] Obtain the original sterile cup (20 g sample+organism) made on day 0. [0099] Use this sample & follow the same procedure as DAY 0 for calibration of diluent, dilution and plating.

Population Monitoring

[0100] On days 7, 14, 21, and 28 monitor the growth on the plates and record the data. [0101] NOTE: If the preservative is working the population should decrease with days. The preservative is ineffective if there is no change in growth

Calculation:

[0102] Assume control growth as 100% then calculate sample growth of each organism percentile.

Special Applications:

[0103] This section is reserved for adding to the general procedure variations as may be required from time to time to accurately test a sample. [0104] Topical creams (water in oil or oil in water emulsions); the saline dilution blanks must contain Tween 80 at 1% minimal. [0105] For Re-challenge testing redo the whole procedure by inoculating all the fresh cultures in same previous sample cups.

TABLE-US-00006 Challenge Test LOT#KL6-39/1 CONTROL SAMPLE % INNOCULUM GROWTH GROWTH DECREASE LEVEL DAY 0 Escherichia Coli 199{circumflex over ()}5 79{circumflex over ()}5 60.30% OK Staphylococcus Aureus 108{circumflex over ()}5 98{circumflex over ()}5 9.26% OK Pseudomonas Aeruginosa 197{circumflex over ()}5 78{circumflex over ()}5 60.41% OK Candida Albicans 55{circumflex over ()}5 32{circumflex over ()}5 41.82% OK Aspergillus Niger 60{circumflex over ()}5 .sup.22{circumflex over ()}% 63.33% OK DAY 7 Escherichia Coli 0{circumflex over ()}2 >99.99% Staphylococcus Aureus 0{circumflex over ()}2 >99.99% Pseudomonas Aeruginosa 0{circumflex over ()}2 >99.99% Candida Albicans 0{circumflex over ()}2 >99.99% Aspergillus Niger 0{circumflex over ()}2 >99.99% DAY 14 Escherichia Coli <1{circumflex over ()}2 99.90% Staphylococcus Aureus <1{circumflex over ()}2 >99.9% Pseudomonas Aeruginosa <1{circumflex over ()}2 >99.9% Candida Albicans <1{circumflex over ()}2 99.90% Aspergillus Niger <15{circumflex over ()}2 99.99% DAY 21 Escherichia Coli <1{circumflex over ()}2 >99.9% Staphylococcus Aureus <1{circumflex over ()}2 >99.99% Pseudomonas Aeruginosa <1{circumflex over ()}2 >99.99% Candida Albicans <1{circumflex over ()}2 .sup.100% Aspergillus Niger 6{circumflex over ()}2 .sup.100% DAY 28 Escherichia Coli <1{circumflex over ()}2 >99.99 Staphylococcus Aureus <1{circumflex over ()}2 >99.9% Pseudomonas Aeruginosa <1{circumflex over ()}2 >99.9% Candida Albicans <1{circumflex over ()}2 >99.99 Aspergillus Niger <1{circumflex over ()}2 >99.99

TABLE-US-00007 Challenge Test LOT# KL6-33/4 CONTROL SAMPLE % INNOCULUM GROWTH GROWTH DECREASE LEVEL DAY 0 Escherichia Coli 199{circumflex over ()}5 100{circumflex over ()}5 49.75% OK Staphylococcus Aureus 108{circumflex over ()}5 81{circumflex over ()}5 25.00% OK Pseudomonas Aeruginosa 197{circumflex over ()}5 97{circumflex over ()}5 50.76% OK Candida Albicans 55{circumflex over ()}5 25{circumflex over ()}5 54.55% OK Aspergillus Niger 60{circumflex over ()}5 .sup.20{circumflex over ()}% 66.67% OK DAY 7 Escherichia Coli 10 >99.99% Staphylococcus Aureus 18 >99.9% Pseudomonas Aeruginosa 20 >99.9% Candida Albicans 5 >99.9% Aspergillus Niger 1 >99.9% DAY 14 Escherichia Coli <1{circumflex over ()}2 99.90% Staphylococcus Aureus <1{circumflex over ()}2 >99.9% Pseudomonas Aeruginosa <1{circumflex over ()}2 >99.9% Candida Albicans <1{circumflex over ()}2 99.90% Aspergillus Niger 1 99.99% DAY 21 Escherichia Coli <1{circumflex over ()}2 >99.9%.sup. Staphylococcus Aureus <1{circumflex over ()}2 >99.99% Pseudomonas Aeruginosa <1{circumflex over ()}2 >99.99% Candida Albicans <1{circumflex over ()}2 .sup.100% Aspergillus Niger 1 .sup.100% DAY 28 Escherichia Coli <1{circumflex over ()}2 >99.99 Staphylococcus Aureus <1{circumflex over ()}2 >99.9% Pseudomonas Aeruginosa <1{circumflex over ()}2 >99.9% Candida Albicans <1{circumflex over ()}2 >99.99 Aspergillus Niger <1{circumflex over ()}2 >99.99

TABLE-US-00008 Challenge Test LOT # KL6-33/5 CONTROL SAMPLE INNOCULUM GROWTH GROWTH % DECREASE LEVEL DAY 0 Escherichia Coli 199?5 90?5 54.77% OK Staphylococcus Aureus 108?5 75?5 30.56% OK Pseudomonas Aeruginosa 197?5 87?5 55.84% OK Candida Albicans 55?5 15?5 72.73% OK Aspergillus Niger 60?5 9?5 85.00% OK DAY 7 Escherichia Coli <1?2 >99.99% Staphylococcus Aureus <1?2 >99.9% Pseudomonas Aeruginosa <1?2 >99.9% Candida Albicans <1?2 >99.9% Aspergillus Niger <1?2 >99.9% DAY 14 Escherichia Coli <1?2 99.90% Staphylococcus Aureus <1?2 >99.9% Pseudomonas Aeruginosa <1?2 >99.9% Candida Albicans <1?2 99.90% Aspergillus Niger 5?2 99.99% DAY 21 Escherichia Coli <1?2 >'99.9% Staphylococcus Aureus <1?2 >99.99% Pseudomonas Aeruginosa <1?2 >99.99% Candida Albicans <1?2 .sup.100% Aspergillus Niger 3?2 .sup.100% DAY 28 Escherichia Coli <1?2 >99.99 Staphylococcus Aureus <1?2 >99.9% Pseudomonas Aeruginosa <1?2 >99.9% Candida Albicans <1?2 >99.99 Aspergillus Niger <1?2 >99.99

TABLE-US-00009 Challenge Test LOT# KL6-33/6 CONTROL SAMPLE % INNOCULUM GROWTH GROWTH DECREASE LEVEL DAY 0 Escherichia Coli 199{circumflex over ()}5 90{circumflex over ()}5 54.77% OK Staphylococcus Aureus 108{circumflex over ()}5 95{circumflex over ()}5 12.04% OK Pseudomonas Aeruginosa 197{circumflex over ()}5 98{circumflex over ()}5 50.76% OK Candida Albicans 55{circumflex over ()}5 40{circumflex over ()}5 9.09% OK Aspergillus Niger 60{circumflex over ()}5 23{circumflex over ()}5 15.00% OK DAY 7 Escherichia Coli <1{circumflex over ()}2 >99.99% Staphylococcus Aureus <1{circumflex over ()}2 >99.9% Pseudomonas Aeruginosa <1{circumflex over ()}2 >99.9% Candida Albicans <1{circumflex over ()}2 >99.9% Aspergillus Niger <1{circumflex over ()}2 >99.9% DAY 14 Escherichia Coli <1{circumflex over ()}2 99.90% Staphylococcus Aureus <1{circumflex over ()}2 >99.9% Pseudomonas Aeruginosa <1{circumflex over ()}2 >99.9% Candida Albicans <1{circumflex over ()}2 99.90% Aspergillus Niger 4{circumflex over ()}2 99.99% DAY 21 Escherichia Coli <1{circumflex over ()}2 >99.9%.sup. Staphylococcus Aureus <1{circumflex over ()}2 >99.99% Pseudomonas Aeruginosa <1{circumflex over ()}2 >99.99% Candida Albicans <1{circumflex over ()}2 .sup.100% Aspergillus Niger 3{circumflex over ()}2 .sup.100% DAY 28 Escherichia Coli <1{circumflex over ()}2 >99.99 Staphylococcus Aureus <1{circumflex over ()}2 >99.9% Pseudomonas Aeruginosa <1{circumflex over ()}2 >99.9% Candida Albicans <1{circumflex over ()}2 >99.99 Aspergillus Niger <1{circumflex over ()}2 >99.99

TABLE-US-00010 Challenge Test LOT# KL6-33/7 CONTROL SAMPLE % INNOCULUM GROWTH GROWTH DECREASE LEVEL DAY 0 Escherichia Coli 199{circumflex over ()}5 95{circumflex over ()}5 52.26% OK Staphylococcus Aureus 108{circumflex over ()}5 64{circumflex over ()}5 40.74% OK Pseudomonas Aeruginosa 197{circumflex over ()}5 89{circumflex over ()}5 54.82% OK Candida Albicans 55{circumflex over ()}5 20{circumflex over ()}5 63.64% OK Aspergillus Niger 60{circumflex over ()}5 35{circumflex over ()}5 41.67% OK DAY 7 Escherichia Coli 1{circumflex over ()}2 >99.99% Staphylococcus Aureus <1{circumflex over ()}2 >99.9% Pseudomonas Aeruginosa <1{circumflex over ()} >99.9% Candida Albicans <1{circumflex over ()}2 >99.9% Aspergillus Niger 20{circumflex over ()}2 >99.9% DAY 14 Escherichia Coli <1{circumflex over ()}2 99.99% Staphylococcus Aureus <1{circumflex over ()}2 >99.9% Pseudomonas Aeruginosa <1{circumflex over ()}2 >99.9% Candida Albicans <1{circumflex over ()}2 >99.99% Aspergillus Niger <1{circumflex over ()}2 >99.99% DAY 21 Escherichia Coli <1{circumflex over ()}2 >99.9% Staphylococcus Aureus <1{circumflex over ()}2 >99.99% Pseudomonas Aeruginosa <1{circumflex over ()}2 >99.99% Candida Albicans <1{circumflex over ()}2 >99.99 Aspergillus Niger <1{circumflex over ()}2 >99.99 DAY 28 Escherichia Coli <1{circumflex over ()}2 >99.99 Staphylococcus Aureus <1{circumflex over ()}2 >99.99% Pseudomonas Aeruginosa <1{circumflex over ()}2 >99.9% Candida Albicans <1{circumflex over ()}2 >99.99 Aspergillus Niger <1{circumflex over ()}2 >99.99

TABLE-US-00011 Challenge Test LOT # KL6-33/8 CONTROL SAMPLE % INNOCULUM GROWTH GROWTH DECREASE LEVEL DAY 0 Escherichia Coli 199{circumflex over ()}5 132{circumflex over ()}5 93.37% OK Staphylococcus Aureus 108{circumflex over ()}5 90{circumflex over ()}5 16.67% OK Pseudomonas Aeruginosa 197{circumflex over ()}5 97{circumflex over ()}5 50.76% OK Candida Albicans 55{circumflex over ()}5 40{circumflex over ()}5 27.27% OK Aspergillus Niger 60{circumflex over ()}5 30{circumflex over ()}5 60.00% OK DAY 7 Escherichia Coli 100{circumflex over ()}5 49.74% Staphylococcus Aureus 80{circumflex over ()}5 25.92% Pseudomonas Aeruginosa 50{circumflex over ()}5 74.61% Candida Albicans 20{circumflex over ()}5 63.63% Aspergillus Niger 3{circumflex over ()}5 >99.9% DAY 14 Escherichia Coli 102{circumflex over ()}5 FAIL Staphylococcus Aureus 95{circumflex over ()}5 FAIL Pseudomonas Aeruginosa 101{circumflex over ()}5 FAIL Candida Albicans 31{circumflex over ()}5 FAIL Aspergillus Niger 50{circumflex over ()}5 FAIL DAY 21 Escherichia Coli 105{circumflex over ()}5 FAIL Staphylococcus Aureus 101{circumflex over ()}5 FAIL Pseudomonas Aeruginosa 70{circumflex over ()}5 FAIL Candida Albicans 19{circumflex over ()}5 FAIL Aspergillus Niger 16{circumflex over ()}5 FAIL DAY 28 Escherichia Coli 100{circumflex over ()}5 FAIL Staphylococcus Aureus 90{circumflex over ()}5 FAIL Pseudomonas Aeruginosa 69{circumflex over ()}5 FAIL Candida Albicans 21{circumflex over ()}5 FAIL Aspergillus Niger 18{circumflex over ()}2 FAIL

Summary of Microbial Study

[0106] Finester 6090 is an effective preservative at levels between 0.5 to 10%

Example 4: The Evaluation of Finester 6090 as a Feed Nutritional Supplement Against LPAI/HPAI Infections in Poultry

[0107] Finester 6090 is evaluated as a nutritional feed in one layer farm in Ambala, Punjab, India with total no of birds on the farm approx.15000 nos.

[0108] About 300 gms Finester 6090 was mixed with feed for 1000 birds for 15 days.

TABLE-US-00012 Mortality Rate Before administration of finester 6090 Around 400 birds/day Post administration of finester 6090 for 15 days Around 33 birds/day