摘要:
The present invention relates to the use of steviol and/or isosteviol, or a salt, ester, a diester, or an ether thereof as depicted in formula (I), wherein R1 is hydrogen (H) or a saturated, straight or branched C 1 -C 8 alkyl group non substituted or substituted with up to 3 hydroxyl-, alkoxy- amino-, alkylamino- or dialkylamino- groups, R2 is independently a saturated, straight or branched C 1 -C 8 alkyl group, -O-C 1 -C 8 alkyl group, -OH group, a -O-C(O)-C 1 -C 8 alkyl, or, -COO(C 1 -C 8 alkyl) group, R3 is independently CH 2 , O, or CH-(C 1 -C 7 alkyl), wherein the enhancement of the appearance of hair is selected from the group consisting of: restoring hair color and delaying the onset of greyness in hair, lessening hair loss, restoring hair growth after the onset of baldness has occurred, increasing the thickness of hair, counteracting age-associated hair thinning, preventing premature hair loss, or delaying the onset or severity of age-associated hair loss and thinning, maintaining of the natural hair color, increasing hair shininess, glossiness or volume.
摘要:
This invention relates to the use of an oral composition comprising carnosol which enhances the appearance of hair and skin, and particularly has an anti-greying effect. It further relates methods of improving the appearance of hair and skin by oral administration of an effective amount of carnosol.
摘要:
Use of biotin, preferably in a combination of biotin and (-)-epigallocatechin gallate (EGCG) in a specific ratio, to prevent sunlight-induced aging (photoaging) of the skin.
摘要:
Composition containing the combination of (-)-epigallocatechin gallate (EGCG) and lycopene characterized in that the ratio of EGCG to lycopene is in the range of 100 : 1 to 1 : 1.
摘要:
The present invention refers especially to 3,5-dihydroxy-2,4-cyclohexadienones of the general formula(I) wherein R 1 and R 2 are independently from each other C 1-6 -alkyl, C 2-6 -alkenyl or x-oxo-C x -alkyl with x being an integer from 1 to 6, preferably R 1 and R 2 are independently from each other C 2-6 -alkenyl or y-oxo-C y -alkyl with y being an integer from 2 to 5, and wherein R 3 and R 4 are independently from each other hydroxy, C 1-6 -alkyl, C 2-6 -alkenyl or x-oxo-C x -alkyl with x being an integer from 1 to 6, preferably R 3 and R 4 are independently from each other hydroxy or y-oxo-C y -alkyl with y being an integer from 2 to 5, for use as mood balancing agents and stress relievers, as well as to dietary compositions and fortified food/feed/beverages containing such 3,5-dihydroxy-2,4-cyclohexadienones of the general formula (I), and their uses.
摘要:
The present invention relates to an oral composition containing an optimal combination of polyunsaturated fatty acids and polyphenols at high concentrations and at optimal ratios in order to maintain and/or achieve health and/or beautiful look of the skin.
摘要:
The present invention refers to coumarin ethers of the formula (I), wherein R 1 is H, OH or (E)-3-methyl-but-2-enyl, R 2 is selected from the group consisting of methyl, 3-(4,5-dihydro-5,5-dimethyl-4-furanon-2-yl)-2-(E/Z)-butenyl, (E/Z)-3,7-dimethylocta-2,6-dienyl, 7-hydroxy-3,7-dimethyl-2-octen-6-on-yl and (E/Z,E/Z)-11-acetyl-oxy-3,7,11,11-tetramethyl-undeca-2,7-dien-10-on-yl, R 3 is H, R 1 and R 2 O together for the group -O-C(C(=CH 2 )CH 3 )H-CH 2 -O- or the group -C(H)=C(H)-C(CH 3 ) 2 -O- or R 2 O and R 3 together form the group -O-C(H)(C(CH 3 ) 2 (H)-O-C(O)CH 3 )-CH 2 -, preferably to obliquin, for use as medicaments, especially for the treatment and/or prevention of disorders connected to impaired neurotransmission, as well as to dietary and pharmaceutical compositions and plant extracts containing such coumarin ethers and their uses.
摘要:
The present invention relates to the use of steviol as well as derivatives thereof as a skin tanning agent. Furthermore, the present invention relates to the cosmetic topical application of steviol and derivatives thereof formulated into a composition comprising a cosmetically acceptable carrier for skin tanning. Finally, the invention relates to the use of steviol for enhancement of melanin formation in human skin cells.
摘要:
The present invention relates to the use of steviol and/or isosteviol, or a salt, ester, a diester, or an ether thereof as depicted in formula (I), formula (I): R1 wherein R1 is hydrogen (H) or a saturated, straight or branched C1-C8 alkyl group non substituted or substituted with up to 3 hydroxyl-, alkoxy-, amino-, alkylamino- or dialkylamino- groups, R2 is independently a saturated, straight or branched C1-C8 alkyl group, -O-C1-C8 alkyl group, -OH group, a -O-C(O)-C1-C8 alkyl, or, -COO(C1-C8 alkyl) group, R3 is independently CH2, O, or CH-(C1-C7 alkyl), wherein the enhancement of the appearance of hair is selected from the group consisting of: restoring hair color and delaying the onset of greyness in hair, lessening hair loss, restoring hair growth after the onset of baldness has occurred, increasing the thickness of hair, counteracting age-associated hair thinning, preventing premature hair loss, or delaying the onset or severity of age-associated hair loss and thinning, maintaining of the natural hair colour, increasing hair shininess, glossiness or volume. In particular, the compound is applied topically.
摘要:
This invention relates to the use of an oral composition comprising Stevia extract, steviol precursors, or steviol which enhances the appearance of hair. It further relates methods of improving the appearance of hair by oral administration of an effective amount of Stevia extract, steviol precursors or steviol.