REN 芢 Bio Retinoid Youth Concentrate Oil【植物A醇精华油】 REN一直在我眼里是个很可惜的品牌,它在十几年前互联网美妆刚兴起的阶段(也就是贴吧/博客那个时期),且还没进入中国的时候当时就有许多单品就在代...
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We encourage people to ask “what kind of retinol” instead of “how much”. Our proprietary retinol compound is a blend of retinyl, retinol and a retinoid (all forms of Vitamin A). Concentrations in each phase of R45 The Reversal increase by 50%, so Phase 2 is 50% stronger than Phase...
Zemea propanediol (INCI: Propanediol) is a versatile, bio-based humectant for cosmetic formulations. Studies have shown this ingredient can boost the efficacy of preservatives and potentially reduce the amount of them required in formulations. This ingredient is certified by the Natu...