Hair needs a sufficient supply of energy and nutrients to grow properly. When hair follicles are exposed to dihydrotestosterone (DHT), a metabolite of the male sex hormone testosterone, this supply is impaired. As a result, the growth phases of the hair roots are reduced – hair loss and balding are possible results.
Caffeine can counteract this process. Studies prove that caffeine inhibits the negative effects of testosterone on hair growth and balances out the resulting lack of energy. It extends the growth phases of the hair roots back to the normal length so that hair can grow even in old age.
Alpecin Caffeine Liquid is a cosmetic product that is subject to the regulations of the European Cosmetics Directive. Pursuant to this directive, cosmetics products must be free of side effects.
Hair immediately has more grip and can be styled better without the use of softening silicones.
Alpecin’s Caffeine Complex containing caffeine, zinc, and niacin supports natural hair growth.
The effectiveness of Alpecin has been demonstrated over several years of scientific research and in numerous clinical studies.
Using the dosage tip you can apply Alpecin Caffeine Liquid directly to your scalp and massage it in. The hair tonic will leave a fresh tingly sensation on your scalp.
The daily leave-on tonic can be applied to towel-dried hair after showering or incorporated into your routine on days without washing.
Aqua, Alcohol Denat., PEG-40 Hydrogenated Castor Oil, Panthenol, Menthol, Caffeine, Zinc PCA, Niacinamide, Citric Acid, Tocopheryl Acetate, Retinyl Acetate, BHT, Parfum, Limonene, Linalool, Citronellol, Coumarin.
No, the amount of caffeine absorbed via the scalp and hair corresponds to approximately half a cup of coffee. This is absolutely safe even for people who react sensitively to caffeine. In addition, the active ingredient is applied locally to the scalp; the quantities that disseminate throughout the organism from there are negligible.
Yes, after massaging your scalp with Alpecin Caffeine Liquid, wait about 3 minutes until the product is absorbed; then use your styling product.
Alpecin Caffeine Liquid can also be used on dry hair. It is important that the liquid is applied directly to the scalp with the dosage tip and that it is massaged in. Since the liquid penetrates the scalp quickly, you can then style your hair as usual. Be sure to avoid contact with the eyes. Based on the alcohol and menthol content, the liquid may cause a brief tingle, which subsides quickly.
The Alcohol in Alpecin has no negative effect on your hair. Its purpose is to help transport the active ingredients through oily skin layers - crucial if you choose to use Alpecin Caffeine Liquid without washing your hair first.
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For sensitive or itchy scalps A healthy scalp is surrounded by an intact lipid film. This regulat