| 摘要 |
The invention relates to a cosmetic composition comprising, as active agent, an extract of biomass of the alga Neochloris oleoabundans, said active agent being incorporated in a cosmetically acceptable vehicle compatible with topical application. This extract is advantageously an alcoholic or aqueous-alcoholic extract, called the first extract, obtained by treating the biomass with a first alcoholic or aqueous-alcoholic solvent, and/or at least one fraction of said first extract, obtained by fractionating said first extract. The invention further relates to a method of cosmetic treatment in order to obtain a slimming effect, wherein a composition as defined above is applied to the appropriate part of the body.
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