PDRN Birch Juice Cream

Round Lab

Round Lab's PDRN Birch Juice Cream brings together two powerhouse hydrating ingredients: salmon-derived PDRN and birch juice. Round Lab, the brand behind the hugely popular Dokdo line, has built its reputation on effective formulas inspired by Korea's natural landscapes — and this cream continues that philosophy by harnessing birch juice, long valued in Korean and Northern European folk medicine for its mineral-rich, deeply hydrating properties. Birch juice (birch sap) is naturally packed with amino acids, minerals, and antioxidants that help the skin retain moisture from within. Combined with PDRN's cellular repair benefits, the cream offers both immediate hydration and long-term skin strengthening. The result is visibly plumper, more resilient skin that feels comfortable all day. The texture is a medium-weight cream that strikes a balance between richness and absorbability. It does not feel heavy or occlusive, making it suitable for layering over serums and under sunscreen. For drier skin types, it works beautifully as a final moisturizing step; for oilier skin, it is best reserved for evening use. Rated 4.4 stars from over 1,500 Olive Young reviews, this cream has become a go-to choice for those who want PDRN benefits in a nourishing cream format rather than a lightweight serum.