Dr. Reju-All Advanced Retino-Mela Serum is a premium K-beauty treatment developed by doctors and pharmacists with a focus on safe, effective, and clinically supported ingredients. Widely trusted in Korea, it reached over 1,000,000 units sold in just six months across more than 5,000 pharmacies.

This serum features next-generation retinoid HPR (Hydroxypinacolone Retinoate), which offers visible anti-aging benefits with 30× greater stability than traditional retinol, while remaining gentle and beginner-friendly. HPR delivers results that go beyond those of retinol and retinal, improving wrinkles, pores, and uneven skin tone, with clinical data showing 8× wrinkle refinement and 13× dark-spot correction.

The formula combines HPR, Niacinamide, Tranexamic Acid (TXA), and Alpha-Bisabolol to provide Melanin Triple Care—blocking excess melanin, preventing uneven pigmentation, and fading visible spots for a clearer, more even complexion.

Dermatologically tested and rated “Excellent” by Germany Dermatest, the serum is non-comedogenic with an irritation index of 0.00, making it suitable even for sensitive skin. Free from artificial colorants and fragrances, it carries a natural scent derived from 99% pure PDRN, offering a gentle yet highly effective brightening and anti-aging experience.