Product Details
+Firming. Moisturizing. Revitalizing.
Retinol and Collagen form a dynamic duo in these potent anti-aging products.
Double Effect Retinol and Collagen Serum: A transformative serum with a potent concentration of retinol and collagen that helps keeps skin moist and enhances firming benefits.
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Products sold by Skin Zephyr are sourced directly from brands or authorized distributors in the United States and South Korea. They are stored and shipped directly from our climate-controlled, smoke-free warehouse.