Urea and AHAs are not rivals. One loosens the bonds that hold dead cells in place; the other holds water and softens keratin. Here is why the pair works, what urea strength means, and how to read both on a label.
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The complete body-skin guide to the little rough bumps that resist moisturiser and refuse to scrub away. What is really going on in the follicle, why most advice fails, and the evidence for what changes it.
AHA Body Lotion Buying Guide | The Lotion
Skin Intelligence · Body Care Science
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Walk into any beauty retailer and you will find glycolic acid body lotions ranging from 2% to 15% — all making similar claims. The percentage on the label is the single variable that separates a product that visibly transforms rough skin, KP and strawberry legs from one that simply moisturises. This is the clinical evidence behind why 12% is the standard that actually works.