First Aid Beauty
Ultra Repair Hydration Boost Serum
A lightweight hydrating serum that boosts moisture and provides up to 24 hours of hydration.
Formulated with hyaluronic acid, squalane, and colloidal oatmeal, this serum is made for normal, dry, combination, and oily skin. It’s described as non-sticky, layers well, and is intended to leave skin looking dewy and plump.
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- All 18 ingredients with roles & concentrations
- Source attribution: brand-claimed vs. ingredient-derived vs. editor-curated — plus a verdict tailored to your skin