5 PDRN Collagen Intense Vitalizing Serum

Name: 5 PDRN Collagen Intense Vitalizing Serum
Brand: COSRX

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Face serum·Product identity reviewed

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No BS Beauty · New Cosrx, I'm From, Peach Slices, Wishtrend Skincare Routine & First Impressions TrialNot recommended Self purchased with affiliate

Creator finds the liquid-gel texture pleasant and non-sticky but not very hydrating, then concludes she is not impressed overall after the first use.

Published Aug 5, 2026

No BS Beauty · New K-Beauty for 2026 🆕 KBeauty Skincare Goodies & Emerging Trends for the New YearMixed unclear Self purchased with affiliate

She finds the collagen and PDRN concept exciting and orders it, but flags t-butyl alcohol in the formula and has not received or tested it.

Published Dec 5, 2025