Alpecin Caffeine Liquid
Question and answers
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.
Can Alpecin Caffeine Liquid also be used on dry hair or is it absolutely necessary to wash the hair before application?
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 Caffeine Complex quickly travels all along the hair during washing where it develops a depot effect that lasts up to 24 hours.