... and the best service Product Name:Biotin, D-Biotin, vitamin HAppearance :White fine powderCas ... name: Wellgreen Technology Co.,Ltd Synonyms:D-Biotin; Biotin; Vitamin B7; Hexahydro-2-oxo-1H ... 4-pentanoic acid; Vitamin H (D-Biotin); D-Biotin pure; VH; 5-(2-oxohexahydro- ... ; VHSpecification1% /2% /99% Structure Function1 Biotin treat arteriosclerosis, stroke, lipid metabolism disorders, hypertension ...