COSRX 5PDRN Collagen Intense Vitalizing Serum 100ml Ampoule/Serum With AGE-R device: apply as

With AGE-R device: apply as directed by the device protocol

Honey Extract: Acts as a natural humectant

and circulation

Fragrance: subtle earthy mushroom note

Most cleansing oils are aromatic: they smell like roses

COSRX 5PDRN Collagen Intense Vitalizing Serum 100ml Ampoule/Serum With AGE-R device: apply asCOSRX 5PDRN Collagen Intense Vitalizing Serum: PDRN and Peptides in a Large Format Serum COSRX's entry into the PDRN category arrives with a generous 100ml bottle at $52, notably larger than most PDRN serums on the market (REJURAN Healer is 30ml at $52). The "5PDRN" name refers to five PDRN adjacent actives in the formulation: standard PDRN, converted PDRN, peptides, collagen fragments, and supporting hyaluronic acid. This positions as the accessible,