| 摘要 |
<p>The present invention refers to an improvement in a process for preparing cosmetic products intended to the care, including the cleaning, the elimination of dandruff and the excess of grease accumulated on the pores of the scalp, conservation and recovering of the hair and care of the scalp by applying the cosmetic compositions including a combination of the natural extracts of Pilocarpus jaborandi enriched with one of its constituents alkaloids isolated in the base form to reinforce the features of the jaborandi extract - pilocarpine, pilosine, isopilosine and/or epi-isopiloturine - the total extract and/or the solutions made with the total extract of Aloe vera and water soluble salts of quercetin. The specific compositions of the present invention are presented as hair tonics, hair lotions or hair shampoos wherein the natural products as above mentioned are mixed together with some other conventional materials used to prepare this kind of cosmetic compositions.</p> |
