Nourkrin woman 45 for hair growthover 20 years of knowledge and researchup to 60 37 of women will experience hair growth disruption 45 you are not aloneyet no matter what type of female hair loss occurs the hair growth cycle is always affectedthe hair growth cycle can be disrupted bymany factors58bull stressbull geneticsbull diabetesbull poor nutritionbull hyperthyroidismbull cholesterolbull medication