Saranghae Advanced Renewal Retinal Serum with 0.1% Retinal + 2% Squalane DBS Value Packs:2-Pack it stimulates the skin's natural

it stimulates the skin's natural regenerative mechanisms

Furthermore

2% niacinamide

Perfect for all skin types

Saranghae Advanced Renewal Retinal Serum with 0.1% Retinal + 2% Squalane DBS Value Packs:2-Pack it stimulates the skin's naturalIf youre looking for the single most effective anti aging treatment serum, youve found it with Saranghae Advanced Renewal Retinal Serum with 0. 1% Retinal + 2% Squalane. Retinal (short for retinaldehyde) is a retinoid form of vitamin A. It is further along the Vitamin A pathway than retinol, and just one conversion step away from becoming retinoic acid. Retinal is 20X more powerful than retinol and acts faster on our skin with little to no irritation