Are you going to wholesale biotin 1%/10% from a professional biotin 1%/10% producer and supplier? it is one of the well-known biotin 1%/10% manufacturers in China, welcome to contact our factory.D-Biotin (Vitamin H Biotin)Biotin is also called D-Biotin or vitamin H or vitamin B7.Biotin supplements are often recommended as a natural product to counteract the problem of hair loss in both children and adults.Increasing dietary biotin has been known to improve seborrheic dermatitis.Diabetics may also benefit from biotin supplementation.-----------------------------------------------------------------------------------------Name:D-Biotin               Other Names:Vitamin H  Biotin  vitamin B7CAS:58-85-5 MF:C10H16N2O3S MW:244.31 EINECS:200-399-3Specification: 1% 2% 99%Appearance: White fine powderSolubility in water: Slightly soluble (Insoluble in organic solvents)Ref Standard:  EP7.0