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A 0.5 fl oz face serum built around 15% pure vitamin C plus Neutrogena's patented micro-peptide collagen technology, with 2% PHA for gentle exfoliation and hydration. It is fragrance-free, non-comedogenic and dermatologist-tested, and layers under makeup. The best new price is $19.97 at Walmart as of November 8, 2026, with three stores selling it new.
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Lowest price we've seen: $19.97 on Nov 8 at Walmart. Tracked across 3 stores since Nov 8.
Rated 4.4 out of 5 from 658 ratings. Buyers largely report brighter, more even tone and a light texture that absorbs well; complaints center on the small bottle and tingling on sensitive skin.
Neutrogena Collagen Bank Vitamin C Serum strengthens the collagen you have and builds the collagen you don’t. It’s a A clinically proven collagen serum that’s formulated to with patented micro-peptide technology to dramatically visibly improve the appearance of skin tone, and help keep skin looking youthful, plump and glowing. A high potency brightening serum with 15% pure vitamin C to visibly improve uneven skin tone and discoloration. The patented micro-peptide technology is 2x smaller than leading anti-aging peptides for optimized delivery to support collagen. It’s enhanced with 2% PHA, a derm-discovered exfoliant and hydrator that supports younger looking skin without irritation. Gentle yet effective for visibly plump, glowing skin, it’s liquid gold in a luxury-inspired formula. This non-comedogenic, dermatologist-tested, allergy-tested, pre-aging skincare layers well under makeup and is free of dyes, parabens, sulfates, phthalates, and fragrance. Treat your skin with vitamin C serum and protect it with a broad spectrum sunscreen daily. Apply serum to face and neck after cleansing; avoid the delicate eye area.
