How long are you planning to stay here? http://glanna.se/nexium-granul es-instructions.pdf project tolerate nexium esomeprazole adalah irene Both vitamins contribute to the production of sebum, the oily substance that your hair follicles spit out. Nature's hair conditioner, it keeps your hair from breaking off. Plus, vitamin C increases the amount of blood-boosting iron that your body can put to use, said Batayneh. While some vitamin A is good for your scalp, more than 15,000 IU a day can actually spur hair loss, said Bauman, who notes that the recommended daily allowance of the vitamin for men is 5,000 IU a day.