Thiamine (Vitamin B1, thiamine hydrochloride). Bulking agents: microcrystalline cellulose, hydroxypropylcellulose, dicalcium phosphate; anti-caking agents: silicon dioxide, vegetable stearic acid, vegetable magnesium stearate; cellulose gum; coating agent: hydroxypropyl methylcellulose, vegetable glycerine (palm kernel oil and coconut oil).