Vitamin C is the most talked-about active in skincare, and the enthusiasm has spread to body products where the case is much weaker. Worth separating the two, because they're not the same argument.
What vitamin C does on the face
Two things with good evidence behind them. It interferes with excess melanin production, which fades the marks left by sun and old breakouts and evens tone over weeks. And it acts as an antioxidant, mopping up the oxidative damage from UV and pollution that dulls skin day to day.
Neither is instant. Brightening is a months-long process, and anyone promising a visible difference in a week is selling optics rather than actives.
The catch is stability — vitamin C degrades on exposure to light and air, so packaging and formulation matter as much as the number on the front. Our Luxurious Glow Serum pairs it with ferulic acid, which slows that degradation, in an airless pump. Background in what is a glow serum.
Does vitamin C do anything on the body?
Less than the marketing suggests, and here's the honest reasoning.
Body skin is thicker, gets far less sun exposure on most areas, and is rarely where people are concerned about pigmentation. The concentrations that work on the face are expensive to deliver over a much larger surface area, and body products are usually applied and rinsed or rubbed off long before an active could do sustained work.
So a vitamin C body product isn't fraudulent, it's just poor value. If pigmentation on the body is your concern — chest, shoulders, backs of hands — the higher-impact answer is sunscreen, consistently, on those areas.
What body skin actually needs
Water and something to keep it there. Body skin loses moisture the same way facial skin does and receives a fraction of the attention, which is why dullness on the body is nearly always dehydration rather than pigment.
That's a job for lightweight oils rather than actives — squalane, meadowfoam, sweet almond, which is what Meu Brilho is built on. Applied to damp skin it does more for how your body looks than any body-strength active will. Timing matters: after-shower body oil.
Using both, sensibly
The sensible split is actives on the face, hydration and light on the body. That's the Prep and Glow Duo — vitamin C serum for the face, illuminating body oil for everything else, each doing the job it's actually suited to.
One thing to get right either way
Sunscreen. A brightening active without daily SPF is a treadmill — you fade pigment overnight and generate more the next day. It's the single step that makes vitamin C worth using at all, and the one that would do most for body pigmentation on its own.
The short version
Vitamin C is worth it on the face, with SPF alongside. On the body, hydration and sun protection beat actives comfortably. The full face range is in The Face Edit, body in The Body Edit.