| 摘要 |
A cosmetic or therapeutic composition with a proportion of substantially free amino acids as well as the use of such a composition for improving skin moistness, skin elasticity and/or for skin wrinkle reduction. In accordance with the invention proposed for that purpose is a cosmetic or therapeutic composition having a proportion of substantially free amino acids, which includes at least theanine and an amino acid selected from aspartic acid and glutamic acid, wherein the proportion of substantially free amino acids additionally contains at least two amino acids which are selected from alanine, glycine, threonine and serine. The invention also includes a method for preparing the composition.
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