Vitamin C (calcium ascorbate)

Required cofactor for prolyl hydroxylation during collagen biosynthesis. Without it, collagen cross-links cannot form and fibrils are structurally weaker. Pairs with collagen peptides in the same meal.

The collagen catalyst. Calcium ascorbate form is buffered and gentle on digestion for daily use.

• Required for collagen hydroxylation, not optional
• Antioxidant support, redox terrain
• Buffered form, gentler than ascorbic acid