WO2000053152A1 - A composition including sea buckthorn oil extract and antioxidant and/or a uv filter - Google Patents

A composition including sea buckthorn oil extract and antioxidant and/or a uv filter Download PDF

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Publication number
WO2000053152A1
WO2000053152A1 PCT/US2000/006530 US0006530W WO0053152A1 WO 2000053152 A1 WO2000053152 A1 WO 2000053152A1 US 0006530 W US0006530 W US 0006530W WO 0053152 A1 WO0053152 A1 WO 0053152A1
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WO
WIPO (PCT)
Prior art keywords
amount
weight
sea buckthorn
antioxidant
filter
Prior art date
Application number
PCT/US2000/006530
Other languages
French (fr)
Inventor
Michael Libman
Vadim Zolotarsky
Original Assignee
International Cosmetics Corp.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by International Cosmetics Corp. filed Critical International Cosmetics Corp.
Priority to CA002364171A priority Critical patent/CA2364171A1/en
Priority to AU35266/00A priority patent/AU3526600A/en
Publication of WO2000053152A1 publication Critical patent/WO2000053152A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/105—Plant extracts, their artificial duplicates or their derivatives
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/115—Fatty acids or derivatives thereof; Fats or oils
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/46—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur
    • A61K8/466—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur containing sulfonic acid derivatives; Salts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/67—Vitamins
    • A61K8/678—Tocopherol, i.e. vitamin E
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/92—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof
    • A61K8/922—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof of vegetable origin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/52—Stabilizers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/52—Stabilizers
    • A61K2800/522—Antioxidants; Radical scavengers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A61Q19/10—Washing or bathing preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A61Q5/02—Preparations for cleaning the hair
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A61Q5/06—Preparations for styling the hair, e.g. by temporary shaping or colouring
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A61Q5/12—Preparations containing hair conditioners

Definitions

  • the present invention relates to a cosmetic product, an oral or topical pharmaceutical or nutraceutical product and a food product that includes Sea Buckthorn oil extract and an antioxidant and/or a UV filter to maintain, over time, the distinctive color that Sea Buckthorn oil provides to the product.
  • Sea Buckthorn Oil Oil produced from Sea Buckthorn (Hippophae Rhamnoides) berries has been used in cosmetic products, such as, for example, creams, shampoos and gels.
  • Sea Buckthorn Oil is currently produced by two principal methods. First, is a cold press method where fruit pulp, with or without the kernel, is fed to a centrifuge and oil is separated from the remaining mass. The second method is by extraction with an organic solvent, such as Freon or hexane. Extraction may also be with an inorganic matter, such as carbon dioxide.
  • the oil produced is sometimes referred to as Sea Buckthorn Oil, Sea Buckthorn Oil Concentrate or Sea Buckthorn Oil Extract.
  • the oil produced by any of these or other methods will hereinafter be referred to as Sea Buckthorn Oil.
  • Sea Buckthorn Oil has a distinct color that varies from orange to orange-red. But the amount of Sea Buckthorn oil used in conventional cosmetic products has been so low that the color of the cosmetic has not been altered by the Sea Buckthorn Oil (i.e. , the cosmetic product typically remains white in color).
  • the present inventors In their formulations for cosmetic, pharmaceutical, nutraceutical or food products, the present inventors have used a sufficient amount of Sea Buckthorn oil so that the color of the final product varies from yellow to orange depending upon the amount of Sea Buckthorn used. But, in use, the distinctive color that Sea Buckthorn oil provides to the product deteriorates or fades over time. The present inventors believe that the color degradation is due to exposure to oxygen and/or UV light.
  • the color of Sea Buckthorn oil is maintained by adding Sea Buckthorn oil in an amount from 0.01 to 90% by weight and an antioxidant and/or a U.V. filter in an amount from 0.001 to 20% by weight to the composition.
  • the present invention is directed towards a cosmetic product, such as, for example, a skin care product including cream, gel, lotion or soap, etc.
  • the cosmetic product may also be a haircare product, such as, for example, shampoo, conditioner, styling gel, etc.
  • the cosmetic product includes Sea Buckthorn oil in an amount from 0.01 to 20.0% by weight and an antioxidant and/or a U.V. filter is in an amount from 0.001 to 20.0% by weight. More preferably, the Sea Buckthorn oil is in an amount from 0.10 to 5.0 % by weight, and the antioxidant and/or U.V. filter is in an amount from 0.010 to 5.0% by weight. Still even more preferably, the amount of Sea Buckthorn oil is from 0.5% to 2.0% by weight and the amount of antioxidant and/or U.V. filter is from 0.010 to 2.0% by weight.
  • a pharmaceutical or nutraceutical product such as, for example, a topical pharmaceutical product, like a cream, ointment, lotion, gel or paste, etc. preferably contains
  • Sea Buckthorn oil in an amount from 0.010 to 60.0% by weight and an antioxidant and/or
  • the amount of Sea Buckthorn oil is in an amount from 0.10 to 20.0% by weight and the antioxidant and/or U.V. filter is in an amount from 0.010 to 10.0% by weight. Even more preferably, the amount of Sea Buckthorn oil is from 0.50 to 5.0% by weight and the amount of antioxidant and/or U.V. filter is from 0.1 to 5.0% by weight.
  • the Sea Buckthorn oil is in an amount from 0.50 to 90.0% by weight and the antioxidant and/or U.V. filter is an amount from 0.01 to 10.0% by weight.
  • the amount of Sea Buckthorn oil is from 10.0 to 50.0% by weight and the amount of antioxidant and/or U.V. filter is in an amount from 0.05 to 5.0% by weight. Even more preferably, the amount of Sea Buckthorn oil is from 15.0 to 35.0% by weight.
  • Buckthorn oil is in an amount from 0.50 to 60.0 % by weight and the amount of antioxidant and/or UN. filter is in an amount from 0.001 to 20.0% by weight. More preferably, the amount of Sea Buckthorn oil is from 10 to 50.0 % by weight and the amount of antioxidant and/or UN. filter is in an amount from 0.01 to 10.0% by weight. Even more preferably, the amount of Sea Buckthorn oil is from 10.0 to 30.0% by weight and the amount of antioxidant and/or U.V. filter is from 0.10 to 5.0% by weight.
  • the food product can be used in combination with the cosmetic applications of the present application. It is believed that when the syrup or oil is taken orally, the efficacy of the topical cosmetic is enhanced by providing the necessary nutrients to the skin from "the inside". This type of method of utilizing both a cosmetic and oral food product is known as an "inside-out" method.
  • the antioxidants that may be used in the present invention include, but are not limited to, the substances listed as "antioxidants” in the International Cosmetic Dictionary and Handbook, which is hereby incorporated by reference.
  • a natural oil containing antioxidants and some enzymes possesses antioxidant properties.
  • the UN. filters that may be used in the present invention include, but are not limited to, those listed as "sunscreen agents” in the International Cosmetic Dictionary and Handbook.
  • zinc oxide and avobenzone may also be a U.V. filter.
  • the following numbered Examples illustrate representative gels or creams compositions embodying the present invention.
  • Example 1 illustrate representative gels or creams compositions embodying the present invention.
  • a gel containing 5.0% (Wt.) Sea Buckthorn oil and no antioxidants and/or U.V. filters, was kept in the dark at room temperature. The distinctive orange color started to deteriorate after one (1) month. After two (2) months the color changed to light yellow- green.
  • a gel containing 5.0% (Wt.) Sea Buckthorn oil and 0.5 % (Wt.) Tocopherol as an antioxidant, was kept in the dark at room temperature. The gel retained its original orange color over a 2 year period.

Abstract

A composition that includes Sea Buckthorn Oil may be used as a cosmetic product, a pharmaceutical or nutraceutical product or a food product. The composition maintains its distinctive color, due to the use of Sea Buckthorn Oil, over time, even when exposed to oxygen and/or U.V. light. The color of Sea Buckthorn Oil is maintained by adding to the composition Sea Buckthorn Oil in an amount from 0.01 to 90 % by weight and an antioxydant and/or a U.V. filter in an amount from 0.001 to 20 % by weight.

Description

A COMPOSITION INCLUDING SEA BUCKTHORN OIL EXTRACT AND ANTIOXIDANT AND/OR A UV FILTER
BACKGROUND OF THE INVENTION
1. Field of the Invention The present invention relates to a cosmetic product, an oral or topical pharmaceutical or nutraceutical product and a food product that includes Sea Buckthorn oil extract and an antioxidant and/or a UV filter to maintain, over time, the distinctive color that Sea Buckthorn oil provides to the product.
2. Discussion of the Related Art
Oil produced from Sea Buckthorn (Hippophae Rhamnoides) berries has been used in cosmetic products, such as, for example, creams, shampoos and gels. Sea Buckthorn Oil is currently produced by two principal methods. First, is a cold press method where fruit pulp, with or without the kernel, is fed to a centrifuge and oil is separated from the remaining mass. The second method is by extraction with an organic solvent, such as Freon or hexane. Extraction may also be with an inorganic matter, such as carbon dioxide. The oil produced is sometimes referred to as Sea Buckthorn Oil, Sea Buckthorn Oil Concentrate or Sea Buckthorn Oil Extract. The oil produced by any of these or other methods will hereinafter be referred to as Sea Buckthorn Oil. The terms Sea Buckthorn Oil , Sea Buckthorn Extract and Sea Buckthorn Kernal Extract have been defined in the Cosmetic Toiletry and Fragrance Association (CIFA) Dictionary, the disclosure of which is hereby incorporated by reference. Sea Buckthorn oil has a distinct color that varies from orange to orange-red. But the amount of Sea Buckthorn oil used in conventional cosmetic products has been so low that the color of the cosmetic has not been altered by the Sea Buckthorn Oil (i.e. , the cosmetic product typically remains white in color).
In their formulations for cosmetic, pharmaceutical, nutraceutical or food products, the present inventors have used a sufficient amount of Sea Buckthorn oil so that the color of the final product varies from yellow to orange depending upon the amount of Sea Buckthorn used. But, in use, the distinctive color that Sea Buckthorn oil provides to the product deteriorates or fades over time. The present inventors believe that the color degradation is due to exposure to oxygen and/or UV light.
SUMMARY OF THE INVENTION
Accordingly, it is an object of the present invention to provide a composition for use as a cosmetic product, a pharmaceutical or nutraceutical product or a food product that includes Sea Buckthorn oil, but does not have its distinctive color, which Sea Buckthorn oil provides, degrade over time, even when exposed to oxygen and/or U.V. light.
In a currently preferred exemplary embodiment, the color of Sea Buckthorn oil is maintained by adding Sea Buckthorn oil in an amount from 0.01 to 90% by weight and an antioxidant and/or a U.V. filter in an amount from 0.001 to 20% by weight to the composition.
DETAILED DESCRIPTION OF THE PRESENTLY PREFERRED EXEMPLARY EMBODIMENT
The present invention is directed towards a cosmetic product, such as, for example, a skin care product including cream, gel, lotion or soap, etc. The cosmetic product may also be a haircare product, such as, for example, shampoo, conditioner, styling gel, etc. The cosmetic product includes Sea Buckthorn oil in an amount from 0.01 to 20.0% by weight and an antioxidant and/or a U.V. filter is in an amount from 0.001 to 20.0% by weight. More preferably, the Sea Buckthorn oil is in an amount from 0.10 to 5.0 % by weight, and the antioxidant and/or U.V. filter is in an amount from 0.010 to 5.0% by weight. Still even more preferably, the amount of Sea Buckthorn oil is from 0.5% to 2.0% by weight and the amount of antioxidant and/or U.V. filter is from 0.010 to 2.0% by weight.
A pharmaceutical or nutraceutical product, such as, for example, a topical pharmaceutical product, like a cream, ointment, lotion, gel or paste, etc. preferably contains
Sea Buckthorn oil in an amount from 0.010 to 60.0% by weight and an antioxidant and/or
UN. filter in an amount from 0.0010 to 20.0% by weight. More preferably, the amount of Sea Buckthorn oil is in an amount from 0.10 to 20.0% by weight and the antioxidant and/or U.V. filter is in an amount from 0.010 to 10.0% by weight. Even more preferably, the amount of Sea Buckthorn oil is from 0.50 to 5.0% by weight and the amount of antioxidant and/or U.V. filter is from 0.1 to 5.0% by weight. For an oral pharmaceutical or nutraceutical product, such as, for example, a syrup or a mixture, etc., the Sea Buckthorn oil is in an amount from 0.50 to 90.0% by weight and the antioxidant and/or U.V. filter is an amount from 0.01 to 10.0% by weight. More preferably, the amount of Sea Buckthorn oil is from 10.0 to 50.0% by weight and the amount of antioxidant and/or U.V. filter is in an amount from 0.05 to 5.0% by weight. Even more preferably, the amount of Sea Buckthorn oil is from 15.0 to 35.0% by weight.
For a food product, such as a juice drink or a syrup, the amount of Sea
Buckthorn oil is in an amount from 0.50 to 60.0 % by weight and the amount of antioxidant and/or UN. filter is in an amount from 0.001 to 20.0% by weight. More preferably, the amount of Sea Buckthorn oil is from 10 to 50.0 % by weight and the amount of antioxidant and/or UN. filter is in an amount from 0.01 to 10.0% by weight. Even more preferably, the amount of Sea Buckthorn oil is from 10.0 to 30.0% by weight and the amount of antioxidant and/or U.V. filter is from 0.10 to 5.0% by weight.
The food product can be used in combination with the cosmetic applications of the present application. It is believed that when the syrup or oil is taken orally, the efficacy of the topical cosmetic is enhanced by providing the necessary nutrients to the skin from "the inside". This type of method of utilizing both a cosmetic and oral food product is known as an "inside-out" method.
The antioxidants that may be used in the present invention include, but are not limited to, the substances listed as "antioxidants" in the International Cosmetic Dictionary and Handbook, which is hereby incorporated by reference. For example, a natural oil containing antioxidants and some enzymes possesses antioxidant properties. Likewise, the UN. filters that may be used in the present invention include, but are not limited to, those listed as "sunscreen agents" in the International Cosmetic Dictionary and Handbook. Additionally, zinc oxide and avobenzone may also be a U.V. filter. The following numbered Examples illustrate representative gels or creams compositions embodying the present invention. Example 1:
A gel, containing 5.0% (Wt.) Sea Buckthorn oil and no antioxidants and/or U.V. filters, was kept in the dark at room temperature. The distinctive orange color started to deteriorate after one (1) month. After two (2) months the color changed to light yellow- green.
Example 2:
A gel, containing 5.0% (Wt.) Sea Buckthorn oil and 0.5 % (Wt.) Tocopherol as an antioxidant, was kept in the dark at room temperature. The gel retained its original orange color over a 2 year period.
Example 3 :
A cream containing 0.5 % (Wt.) Sea Buckthorn oil and no antioxidants and/or UN. filters was tested in the dark at elevated temperature (50°C) for three (3) months. The cream color changed from golden-yellow to light yellow in two (2) weeks. In the two (2) following months the color changed to white.
Example 4:
A cream containing 0.5% (Wt.) Sea Buckthorn oil and 0.1 % (Wt.) Tocopherol as an antioxidant, was tested in the dark at elevated temperature (50 °C) for three (3) months. There was no change in color over a three (3) month period.
Example 5 :
Two creams both containing 0.5% (Wt.) Sea Buckthorn oil and 0.1 % (Wt.) Tocopherol, one of them with 0.05 % (Wt.) Benzophenone-4 as a sunscreen, were simultaneously exposed to direct sunlight. The cream sample that did not have a sunscreen changed color from golden yellow to white after one (1) month of exposure to sunlight. The other cream sample, which includes the sunscreen, retained its original golden yellow color over the same period of time and under the same exposure conditions.
Having described the presently preferred exemplary embodiment of a composition including Sea Buckthorn oil and antioxidant and/or a UN. filter (e.g. , sunscreen) of the present invention, it is believed that other modifications, variations and changes will be suggested to those skilled in the art in view of the teachings set forth herein. It is, therefore, to be understood that all such modifications, variations, and changes are believed to fall within the scope of the present invention as defined by the appended claims.

Claims

WHAT IS CLAIMED IS: 1. A cosmetic product comprising: Sea Buckthorn Oil in an amount from 0.01 to 20.00% by weight; and at least one of an antioxidant and a UN. filter in an amount of from 0.001 to 20% by weight.
2. The cosmetic product according to claim 1, wherein the amount of said Sea Buckthorn Oil is in an amount from 0.10 to 5.0% by weight.
3. The cosmetic product according to claim 2, wherein the amount of said Sea Buckthorn Oil is in an amount from 0.50 to 2.0% by weight.
4. The cosmetic product according to claim 1, wherein the amount of said at least one of an antioxidant and a U.V. filter is in an amount from 0.010 to 5.0% by weight.
5. The cosmetic product according to claim 2, wherein the amount of said at least one of an antioxidant and a U.V. filter is in an amount from 0.010 to 5.0% weight.
6. The cosmetic product according to claim 3, wherein the amount of said at least one of an antioxidant and a U.V. filter is in an amount from 0.010 to 5.0% weight.
7. The cosmetic product according to claim 1, wherein the amount of said at least one of an antioxidant and a U.V. filter is in an amount from 0.010 to 2.0% weight.
8. The cosmetic product according to claim 2, wherein the amount of said at least one of an antioxidant and a UN. filter is in an amount from 0.01 to 2.0% weight.
9. The cosmetic product according to claim 3, wherein the amount of said at least one of an antioxidant and a UN. filter is in an amount from 0.01 to 2.0% weight.
10. A topical pharmaceutical or nutraceutical product comprising: Sea Buckthorn Oil in an amount from 0.010 to 60.0% by weight; and at least one of an antioxidant and a UN. filter in an amount from 0.0010 to 20.0% by weight.
11. The product according to claim 10, wherein the amount of said Sea Buckthorn Oil is in an amount from 0.10 to 20.0% by weight.
12. The product according to claim 11 , wherein the amount of said Sea Buckthorn Oil is in an amount from 0.50 to 5.0% by weight.
13. The product according to claim 10, wherein the amount of said at least one of an antioxidant and a UN. filter is in an amount from 0.010 to 10.0% by weight.
14. The product according to claim 11, wherein the amount of said at least one of an antioxidant and a UN. filter is in an amount from 0.010 to 10.0% by weight.
15. The product according to claim 12, wherein the amount of said at least one of an antioxidant and a UN. filter is in an amount from 0.010 to 10.0% by weight.
16. The product according to claim 10, wherein the amount of said at least one of an antioxidant and a UN. filter is in an amount from 0.10 to 5.0% by weight.
17. The product according to claim 11, wherein the amount of said at least one of an antioxidant and a UN. filter is in an amount from 0.10 to 5.0% by weight.
18. The product according to claim 12, wherein the amount of said at least one of an antioxidant and a UN. filter is in an amount from 0.10 to 5.0% by weight.
19. An oral pharmaceutical or nutraceutical product comprising: Sea Buckthorn Oil in an amount from 0.50 to 90.0% by weight; and at least one of an antioxidant and a UN. filter in an amount from 0.01 to 10% by weight.
20. The oral pharmaceutical or nutraceutical product according to claim 19, wherein the amount of said Sea Buckthorn Oil is in an amount from 10.0 to 50.0% by weight.
21. The oral pharmaceutical or nutraceutical product according to claim 20, wherein the amount of said Sea Buckthorn Oil is an amount from 15.0 to 35.0% by weight.
22. The oral pharmaceutical or nutraceutical product according to claim 19, wherein the amount of said at least one of an antioxidant and a UN. filter is in an amount from 0.05 to 5.0% by weight.
23. The oral pharmaceutical or nutraceutical product according to claim 20, wherein the amount of said at least one of an antioxidant and a UN. filter is in an amount from 0.05 to 5.0% by weight.
24. The oral pharmaceutical or nutraceutical product according to claim 21, wherein the amount of said at least one of an antioxidant and a UN. filter is in an amount from 0.05 to 5.0% by weight.
25. A food product comprising: Sea Buckthorn Oil in an amount from 0.50 to 60% by weight; and at least one of an antioxidant and a UN. filter in an amount from 0.001 to 20.0% by weight.
26. The food product according to claim 25, wherein the amount of said Sea Buckthorn Oil is from 10.0 to 50.0% by weight.
27. The food product according to claim 26, wherein the amount of said Sea Buckthorn Oil is from 10.0 to 30.0% by weight.
28. The food product according to claim 25 , wherein the amount of said at least one of an antioxidant and a UN. filter is in an amount from 0.010 to 10.0% by weight.
29. The food product according to claim 26, wherein the amount of said at least one of an antioxidant and a UN. filter is in an amount from 0.010 to 10.0% by weight.
30. The food product according to claim 27, wherein the amount of said at least one of an antioxidant and a UN. filter is in an amount from 0.010 to 10.0% by weight.
31. The food product according to claim 25 , wherein the amount of said at least one of an antioxidant and a UN. filter is in an amount from 0.100 to 5.0% by weight.
32. The food product according to claim 26, wherein the amount of said at least one of an antioxidant and a UN. filter is in an amount from 0.100 to 5.0% by weight.
33. The food product according to claim 27, wherein the amount of said at least one of an antioxidant and a UN. filter is in an amount from 0.100 to 5.0% by weight.
PCT/US2000/006530 1999-03-12 2000-03-10 A composition including sea buckthorn oil extract and antioxidant and/or a uv filter WO2000053152A1 (en)

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CA002364171A CA2364171A1 (en) 1999-03-12 2000-03-10 A composition including sea buckthorn oil extract and antioxidant and/or a uv filter
AU35266/00A AU3526600A (en) 1999-03-12 2000-03-10 A composition including sea buckthorn oil extract and antioxidant and/or a uv filter

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US09/268,139 US6187297B1 (en) 1999-03-12 1999-03-12 Composition including sea buckthorn oil extract and antioxidant and / or a UV filter
US09/268,139 1999-03-12

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AU (1) AU3526600A (en)
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Cited By (1)

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Publication number Priority date Publication date Assignee Title
WO2001087247A2 (en) * 2000-05-18 2001-11-22 Elena Lurya Herbal composition useful for treatment or oral cavity and a method for its local delivery thereof

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US6524561B2 (en) 2003-02-25
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US20010000466A1 (en) 2001-04-26
US6187297B1 (en) 2001-02-13

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