摘要 |
PURPOSE: A hair or scalp cosmetic composition containing herb extract is provided to promote hair growth and to reduce alopecia of scalp. CONSTITUTION: A hair or scalp cosmetic composition for preventing hair loss and promoting hair growth contains 0.001-20.0 wt% of an extract of rosemary, nettle, thyme, or sambucus as an active ingredient. The extract is prepared using water, methanol, ethanol, isopropyl alcohol, glycerol, ethylene glycol, propylene glycol, vegetable glycerin. The cosmetic composition further contains anion surfactant, cationic polymers, or conditioning ingredients. [Reference numerals] (AA) 10 days; (BB) 15 days; (CC) 20 days; (DD) 25 days; (EE) 30 days; (FF) 35 days; (GG) 40 days; (HH) Negative control group; (II,JJ,KK) Embodiment 1; (LL) Comparative embodiment 1; (MM) Positive control group
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