Niacinamide-

Niacinamide

Chemical Formula: C6H6N2O CAS Number: 98-92-0

Niacin-

Niacin

Chemical Formula: C6H5NO2 CAS Number: 59-67-6

Vitamin B12 (1%)-

Vitamin B12 (1%)

Chemical Formula: C63H88CoN14O14P CAS Number: 24634-61-5

Vitamin B2 (80% Riboflavin)-

Vitamin B2 (80% Riboflavin)

Chemical Formula: C17H20N4O6 CAS Number: 83-88-5