Short answer: Niacin and Zinc support the skin's natural cellular energy and renewal processes — the formula's third of six stated mechanisms.
Why cellular renewal is a distinct goal from collagen support
Collagen production addresses structural firmness, while cellular renewal addresses the skin's ongoing regeneration process — two genuinely different, complementary mechanisms.
Why Niacin appears in two of the formula's stated roles
Niacin contributes both to skin function broadly and to cellular energy specifically — a dual role reflecting this single ingredient's broader nutritional relevance.
💡 Worth knowing: a vital B vitamin that supports healthy skin function and cellular energy, promoting a smoother, refreshed appearance — Niacin's specific stated role.
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