Hair growth promoter

Abstract

The invention relates to a hair growth promoter, mainly comprising adenine or adenine salts as active substances, and a cosmetic carrier, wherein the active substances account for more than 0.0001% (by weight) of the composition, and the cosmetic carrier is lubricant, solvent, humectant or thickener. The hair growth promoter of the invention can be applied in hair lotion, hair cleaning lotion, hair conditioning lotion, hair care gel, hair spray, shampoo or other related products. The hair growth promoter not only has the effect of promoting hair growth, but also has the effects of preventing alopecia, and promoting growth of eyelashes and eyebrows.

Description

technical field [0001] The invention relates to a hair growth accelerator, in particular to a hair growth accelerator capable of maintaining hair growth and increasing its thickness. Background technique [0002] Due to the aging population and the increasing pressure of life, more and more people are facing the crisis of hair loss or baldness. According to medical research, this crisis has also caused psychological and emotional pressure on the family, so most people try to find effective ways to treat alopecia. Generally speaking, hair loss is caused by male hormones and dihydrotestosterone in hair follicles. Dihydrotestosterone will reduce the blood flow of hair follicles and hair dermal papillae, resulting in insufficient nutrients or oxidation reactions in the scalp. Therefore, the general hair tonic formula has the ability to eliminate Or ingredients to alleviate the above symptoms, for example, add swertia extract, vitamin E and its derivatives or acylcholine derivat...

AI Technical Summary

Problems solved by technology

[0003] The U.S. Food and Drug Administration (FDA) proposed two ingredients for the treatment of male pattern baldness, finasteride (finasteride, U.S. Patent No. 2006 / 0099251A1) and minoxidil (U.S. Patent No. 4139619); Finasteride, which converts free testosterone to dihydrotestosterone by inhibiting active 5-α-reductase, triggers hair follicle miniaturization (Dallob, 1994), which was originally used to treat benign prostatic hyperplasia (BPH), But later it was found that it can also effectively treat male pattern baldness; Make hair grow and inhibit hair loss; Upjohn has been approved by the FDA to market a product containing 2% minoxidil (minoxidil) to treat alopecia and hair loss (Rogaine and Regaine), the effective reason is because it may By dilating blood vessels and opening potassium channels, more oxygen, blood and nutrients enter the hair follicles; minoxidil hair tonic is suggested to be used together with adenosine (Li, 2001), and acts as a Receptor pathway (Iino, 2007), so it is disclosed that adenosine also has the function of treating alopecia, but it may cause side effects, especially when minoxidil (minoxidil) is used together with adenosine, it may produce edema , tachycardia, difficulty breathing, fatigue and nausea, and may lead to the formation of cancer

[0004] Although the various methods mentioned above have been tried, the hair tonics currently on the market may not have the ability to sufficiently prevent hair loss and promote hair growth in any area of ​​​​the scalp. For example, the use of finasteride on the crown or forehead When (finasteride) and minoxidil (mino xidil), almost only the crown of the head can effectively grow hair; in addition, most treatments have to pass a long time before the effect appears, for example, 4 to 6 months; treatment of baldness Hair transplant surgery can also solve the problem, but it will be painful during the operation, and there is no guarantee that it will be successful. The hair may even have to wait for months to years before it will regrow

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