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Ilia’s award-winning Super Serum Skin Tint is a three-in-one product that features skincare and SPF, and PEOPLE readers can ...
Certain skin care actives can cause irritation and dryness when mixed. Learn about which skin care ingredients not to mix and ...
It's formulated with hard-hitting ingredients like encapsulated retinol extract for resurfacing and brightening, nourishing ...
Niacinamide is no Botox, but it can still work wonders on your skin. The vitamin B3 derivative helps to calm redness, soothe ...
What to look for: Most studies on OTC niacinamide used formulas with 2 to 5 percent concentrations, and research shows that ...