Editorial Summary: Reddit users favor niacinamide for oil control, acne and brightening but report mixed reactions at higher concentrations; start low, patch test and avoid piling on actives. Lancôme Génifique is praised for radiance and texture but is expensive and can pill when layered. Vitamin C effectiveness depends on stable formulation and airtight packaging; tranexamic/azelaic acids and tretinoin are commonly recommended for stubborn pigmentation.
Lancôme Génifique (Multiple Variants)
🟢 6 positive reviews
🟡 3 neutral reviews
🔴 1 negative review
The Ordinary Niacinamide 10% + Zinc 1%
🟢 12 positive reviews
🟡 9 neutral reviews
🔴 9 negative reviews
Minimalist Niacinamide Serum (5% or 10%)
🟢 14 positive reviews
🟡 10 neutral reviews
🔴 18 negative reviews
Foxtale Rapid Spot Reduction Drops
🟢 3 positive reviews
🟡 1 neutral review
🔴 2 negative reviews