The best drugstore vitamin C serums (that actually hold up)

Vitamin C is one of the few skincare ingredients with real research behind it for brighter, more even skin — but you do not need a $160 bottle to get there. The serums below all deliver a meaningful dose of vitamin C for a fraction of the price. New to the ingredient? Start with our vitamin C guide for the basics on concentration and timing.

Here’s how we’d choose, depending on your skin and budget.

Best overall value: CeraVe Skin Renewing Vitamin C

CeraVe pairs 10% pure vitamin C (L-ascorbic acid) with its signature ceramides and hyaluronic acid. That combination is the reason it’s our default pick: you get a genuinely effective dose of vitamin C, but the ceramides keep it from feeling stripping the way pure-acid serums sometimes do. It’s widely available and cheap enough to actually keep repurchasing — which matters, because the best serum is the one you keep using.

Best for sensitive skin: La Roche-Posay Pure Vitamin C10

This is the rare potent vitamin C that reactive skin tends to tolerate. It uses 10% pure vitamin C buffered with salicylic acid and La Roche-Posay’s soothing neurosensine, in their fragrance-free formula. If straight L-ascorbic acid has stung or flushed your skin before, start here.

Gentlest formula: Naturium Vitamin C Complex

Instead of L-ascorbic acid, Naturium uses THD ascorbate — an oil-soluble vitamin C derivative that’s more stable and far less likely to irritate. It’s slower and subtler than a high-percentage L-AA serum, which is exactly the point for very sensitive or very dry skin. A good “vitamin C without the drama” option.

Best SkinCeuticals alternative: Maelove Glow Maker

Maelove’s Glow Maker is the budget serum that earned a cult following as an affordable take on the classic SkinCeuticals C E Ferulic formula. It combines 15% L-ascorbic acid with vitamin E and ferulic acid — the antioxidant trio that’s the gold standard for stability and potency. It’s the strongest pick here, so it suits resilient, non-sensitive skin best.

Cheapest dose: The Ordinary Vitamin C Suspension 23%

If price is the only thing that matters, this is the most vitamin C per dollar you’ll find. The catch is the texture: it’s a gritty, anhydrous (waterless) suspension that some people find unpleasant and that can feel grainy on the skin. For budget-focused users with resilient skin who don’t mind the feel, it works.

How to use any of them

Apply in the morning on clean skin, before moisturizer and sunscreen — vitamin C and SPF reinforce each other. Introduce it slowly (every other day at first), store it cool and dark, and replace it if it turns dark orange or brown. For the full breakdown, see our vitamin C guide.