Benefits of Crescina 1300 Woman ampoules:• Promote physiological hair growth.• Strengthen hair.How To Use Crescina Ampoules:Each vial contains 3.5 ml of the preparation and should be used every day for 5 consecutive days followed by a break of two days. Each box containing 20 vials is meant for a 1-month treatment (that can be repeated several times a year).A minimum treatment of 3 months is recommended.How to use Pro Hair tablets:Take one tablet twice aday after meals.