The multitasking MVP your skin has been waiting for
O Cosmedics B3 Plus is not just another serum, it’s your skin’s daily dose of calm, clarity, and confidence. Packed with potent 12% Niacinamide (Vitamin B3), this powerful little bottle works hard behind the scenes to reduce redness, brighten dullness, even out skin tone, and support your barrier like the best kind of hype girl.
It’s the kind of serum that quietly transforms everything, smoothing imperfections, soothing inflammation, and delivering that lit-from-within glow. If your skin feels reactive, hormonal, or just a little off-track, this is your reset button.
Why we love it:
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12% Niacinamide to visibly reduce redness and uneven tone
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Strengthens the skin barrier and boosts hydration
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Calms inflammation and supports long-term skin health
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A must-have for anyone with sensitive, acne-prone, or reactive skin
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Lightweight, layer-friendly, and totally non-negotiable in our routines
Pro tip:
Use morning and night after cleansing and before moisturiser. Layer it under your Vitamin A or C for a bright-skin power combo, or use it solo for instant skin-soothing vibes.
