PDRN is a premium ingredient derived from salmon DNA that closely mirrors human DNA. It is nicknamed “Liquid Gold” in luxury skincare because of its incredible ability to revitalize the appearance of exhausted skin and provide a visible “glow-up” in a very short amount of time.

The “Oneday” name reflects the product’s high potency. It is designed to provide an immediate visible improvement in skin texture and plumpness. It’s the perfect “rescue” treatment for when your skin looks dull, tired, or deflated before an important event.

While this is a topical cosmetic, its high-purity PDRN makes it an excellent companion for post-treatment care. It helps soothe the skin’s appearance and boosts the look of volume. (always ensure your skin has calmed down before applying potent boosters).

The “99%” refers to the purity of the PDRN used, ensuring you get the most refined version of the ingredient without unnecessary fillers. Despite its strength, it is formulated to be hypoallergenic and is designed to support the appearance of a healthy skin barrier.

While collagen focuses on surface hydration and firming, PDRN is more about soothing the look of the skin’s foundation. Think of collagen as the “cushion” and PDRN as the “energy” that makes the skin appear vibrant, plump, and multi-dimensionally voluminous.

For the most intensive “Booster” effect, many users apply the entire ampoule in one evening routine, layering it 2–3 times. However, if your skin is oily, you can use half in the morning and half at night. Just be sure to use it within 24 hours of opening for maximum ingredient freshness.