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US 12,734,121 B2Granted
Estolide esters for the cosmetic treatment of skin
AssigneeClariant International Ltd.
InventorGundula Starkulla
Life of this patent
Estimating the term…
Abstract
The invention relates to the use of a cosmetic composition comprising at least one compound according to Formula (1) wherein R is selected from linear or branched C3-C20-alkyl; and n is selected from 1 to 20; for the cosmetic treatment of skin.
Claims16
A cosmetic composition for cosmetic treatment of skin, wherein the composition comprises
- from 0.5 wt % to 10 wt %, based on the total weight of the cosmetic composition, of at least one compound according to Formula (1)
- wherein
- R is a linear C10-C16-alkyl;
- and
- n is selected from 2 to 8;
- and
- from 1 wt % to 30 wt %, based on the total weight of the cosmetic composition, of at least one sun protection agent, UV filter, pigment, or a combination thereof, wherein the cosmetic composition is a sunscreen lotion, sun cream, sunscreen gel, sunblock, foundation, primer, concealer, blush, bronzer, blemish balm (BB) cream, highlighter, illuminator, eye shadow, eyeliner, mascara, lipstick, lip gloss, lip stain, lip crayon, day cream, face cream, moisturizer, serum, anti-aging cream, eye cream, hand cream, body lotion, body milk, baby cream, after-shave lotion, pre-shaving cream, anti-acne gel, skin-whitening gel, cellulite treatment, foot cream, deodorant, antiperspirant, insect repellent, body oil, body mousse, or skin conditioner.
4 more elements
A method for cosmetic treatment of skin, wherein the method comprises the step of applying onto the skin a cosmetic composition comprising
- from 0.5 wt % to 10 wt %, based on the total weight of the cosmetic composition, of at least one compound according to Formula (1)
- wherein
- R is a linear C10-C16-alkyl;
- and
- n is selected from 2 to 8;
- and
- from 1 wt % to 30 wt %, based on the total weight of the cosmetic composition, of at least one sun protection agent, UV filter, pigment, or a combination thereof.
4 more elements
Dependencies are inferred from the claim text.