The daily supplement that uses refined marine proteins contains Vitamin C, natural silica & Ig G that helps to visibly improve the appearance & the growth of thinning hair within 3-6 months of regular treatment. In a survey conducted by users in the UK, 75% of women reported a considerable improvement in their hair loss. How To Use Nourkrin Woman Two tablets should be taken daily for no less than 6 months & one to two tablets a day as maintenance after. Women who weigh over 80kg, those who are over 60 years old or those who smoke should take 3 tablets daily. If you weight less than 40kg, take one tablet a day. Do not use if you have a shellfish allergy. Always consult your doctor or pharmacist if you are taking any other medications before using Nourkrin.