Doctor's Best, Pure Collagen Types 1 and 3 Powder, 7.1 oz (200 g) GMP Compliant Facility

GMP Compliant Facility

Niacin (Vitamin B-3) is an essential B-Complex vitamin

Weight Management

elevated homocysteine

Doctor's Best, Pure Collagen Types 1 and 3 Powder, 7.1 oz (200 g) GMP Compliant FacilityDescription Science Based Nutrition Supports Hair, Skin, Nails, Bones, & Joints Dietary Supplement Non GMO Gluten Free Soy Free BSE Free Hydrolyzed Collagen Types 1 and 3 At Doctor's Best, we believe in nurturing beauty and wellness from the inside out. Featuring Types 1 & 3 hydrolyzed collagen peptides (BSE Free), our formula supports healthy tissues, bone strength, and joint flexibility, contributing to the beauty of hair, skin, nails, and overall