Why three peptides instead of one generic collagen? Each peptide is cleaved to a different bioactive fragment profile – the di- and tri-peptides that survive digestion and signal to fibroblasts (skin), chondrocytes (joint cartilage), and muscle fibers respectively. A single generic collagen at the same total dose doesn't carry the three distinct signaling profiles. The premium is the cleavage specification, not the total collagen mass.

Why the 500mg glycine? Glycine is the most abundant amino acid in collagen by mass – about a third of the molecule. Free glycine on top of the peptide blend extends the substrate supply for endogenous collagen synthesis – useful especially for connective-tissue repair contexts. Note: glycine is removed from the Unflavored variant; if you're tree-nut-sensitive and using Unflavored, that 500mg substrate isn't there.

Why the 100mg vitamin C (Calcium Ascorbate)? Vitamin C is the cofactor for prolyl hydroxylase and lysyl hydroxylase – the two enzymes that stabilize the collagen triple helix during synthesis. Without adequate vitamin C status, peptide substrate availability doesn't translate into structured collagen. The 100mg covers the synthesis demand at this protein dose.

Why pair with these specific products? Smart Blend Coffee is the native AM stack – the MCT in the coffee mixes with the collagen peptides cleanly, and the morning timing pairs with the protein-synthesis pattern. Nitric Shock PreWorkout for pre/post-workout amino delivery (collagen amino-acid profile is high-glycine, complementing the broader amino spectrum). Ultra Joint Flex for the connective-tissue stack (FORTIGEL® plus glucosamine + boswellia + chondroitin). Ultra Turmeric for the inflammatory-pathway side of joint support. Omega Clarity for the cardiovascular and EFA baseline.