Hair blacking composition, hair blacking essence and application thereof
A composition and essence technology, applied in the field of black hair composition, can solve problems such as poor experience, poor efficacy, sticky feeling, etc., achieve excellent melanocyte growth promotion, long-lasting black hair effect, and improve graying The effect of hair and gray hair
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preparation example 1
[0063] A kind of cherry blossom flower extract, extract and obtain by following method: add 120kg extracting agent (comprising according to mass percentage content: 1,2-hexanediol 25%, formazan Propylene glycol 25%, ethanol 25%, water 25%), leaching at 80°C for 2.5h, filtering to remove petal powder residue, concentrating the filtrate to obtain the cherry blossom flower extract.
preparation example 2
[0065]A kind of cherry blossom flower extract, extract and obtain by following method: add 100kg extracting agent (comprising according to mass percentage content: 1,2-hexanediol 20%, formazan Propylene glycol 15%, ethanol 40%, water 25%), leaching at 90°C for 2h, filtering to remove petal powder residue, and concentrating the filtrate to obtain the cherry blossom flower extract.
preparation example 3
[0067] A kind of cherry blossom flower extract, extract and obtain by following method: add 150kg extracting agent (comprising according to mass percentage content: 1,2-hexanediol 40%, formazan Propylene glycol 15%, ethanol 15%, water 30%), leaching at 75° C. for 3 hours, filtering to remove petal powder residue, and concentrating the filtrate to obtain the cherry blossom flower extract.
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