TruSkin Vitamin C Super Serum with Retinol, 2 oz

TruSkin Vitamin C Super Serum combines L-ascorbic acid with retinol, niacinamide, hyaluronic acid, and squalane in a single 2 oz bottle. The formula targets brightening, firming, and smoothing with a multi-active approach that extends beyond traditional vitamin C serums. Key benefits: Visible brightening and even tone; antioxidant protection; hydration via hyaluronic acid; skin-barrier support from squalane. Packaging: Standard dropper bottle (common oxidation risk). Best for: Those seeking an affordable, multi-functional serum rather than a stripped-down vitamin C treatment. Current pricing: $22.49 (Prime exclusive, 44% off list) or $34.19 via Subscribe & Save—excellent cost per oz. Note: Retinol inclusion appeals to anti-aging seekers; may require patch-testing on sensitive skin. Community feedback is largely positive, though occasional reports of sensitivity and oxidation (browning over time) exist.