Quality First Ulthera R Retinol Niacinamide 30mL

【Dermalaser Series: The Ultimate Aging Care Serum】We have created a luxurious serum that allows for intensive aging care, by combining the renowned "Niacinamide*2" at 25% concentration and "Retinol*2" at 250,000IU, encapsulated in nano-capsules and dissolved in galactomyces fermentation broth*2. With the application of our new delivery system*3 utilizing nano-capsule technology, the beauty ingredients quickly and thoroughly penetrate every corner of the stratum corneum. This serum is carefully formulated with consideration for the skin, being preservative-free, alcohol (ethanol)-free, and glycerin-free.
*1 Tailored care according to age *2 Skin-improving ingredients *3 Within our own product line