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TruSkin
TruSkin Vitamin C Serum
A budget-accessible vitamin C serum — worth checking the ingredient list for stabilizers like ferulic acid, since pure L-ascorbic acid degrades quickly once opened.
Uses lactic acid specifically over glycolic — the larger molecule size makes it gentler while still delivering real resurfacing for texture and dullness.
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Best for
Best for those wanting AHA benefits with a lower irritation profile than glycolic acid, including slightly more sensitive skin types that still want visible exfoliation results.
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Key Ingredients
Lactic AcidNiacinamideLicorice Root Extract
What We Like
- Contains Lactic Acid for gentler, hydrating aha; Niacinamide for barrier and tone support
- Backed by research-supported active ingredients
Things to Consider
- Higher price point — a significant investment
- Results require consistent use over several weeks
Our Verdict
Sunday Riley Good Genes Lactic Acid Treatment is a premium offering from Sunday Riley that targets those with those wanting AHA benefits with a lower irritation profile than glycolic acid, including slightly more sensitive skin types that still want visible exfoliation results. The inclusion of Lactic Acid provides gentler, hydrating aha. Best suited for those wanting AHA benefits with a lower irritation profile than glycolic acid, including slightly more sensitive skin types that still want visible exfoliation results.
Interested in Sunday Riley Good Genes Lactic Acid Treatment?
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Based on a Duke University patent combining 15% L-ascorbic acid with vitamin E and ferulic acid at a specific pH — widely cited as the benchmark formulation in vitamin C research.
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