Marine Collagen (Naticol)

Switch Nutrition 100% Pure Marine Collagen Peptides is sourced from Naticol — the highest pharmaceutical-grade marine collagen available, derived from sustainably sourced marine species. The formula is free from dairy, gluten and GMOs with zero additives or fillers, providing a clean, single-ingredient collagen supplement. Marine collagen peptides are low-molecular-weight hydrolysed collagen fragments with high bioavailability and rapid absorption compared to bovine collagen.

Collagen is the most abundant structural protein in the human body, comprising approximately 30% of total body protein. It forms the structural matrix of skin, tendons, ligaments, cartilage, bone and the gut lining. The body's natural collagen synthesis declines from the mid-20s onward, making supplementation relevant for maintaining joint integrity, skin elasticity, hair strength, nail health and gut barrier function as we age. Marine collagen is particularly rich in type I collagen — the predominant collagen type in skin and bone.

Switch Nutrition Marine Collagen Peptides are unflavoured and dissolve easily in hot or cold water, coffee, smoothies or any beverage. They can also be added to cooking and baking without affecting flavour or texture. A daily dose of 10–15g is typically used in research protocols examining collagen's effects on skin and joint outcomes. Best taken with vitamin C to support collagen synthesis.