We found no close formula dupe for Ren Skincare Body Atlantic Kelp and Magnesium Energising Hand Wash. The nearest product, Payot Crème Lavante Douce Cleansing and Nourishing Body Care, is only a 33% match: it shares 4 of the original's 11 key ingredients (including Glycerin, Decyl glucoside and Cocamidopropyl betaine).
Match % combines shared ingredients, the first five ingredients, shared actives and hero ingredients, irritancy (lower counts in the alternative's favour), texture and body area. Only products in the same routine step are compared.












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Note: Ingredient concentrations are estimated; products aren't lab-tested. A close match doesn't guarantee the same feel.