No.3 Skin Softening Serum — Reddit Reviews
by numbuzin
15recommendationsacross 16 Reddit threads
Updated July 3, 2026
What the community says
Ferment-powered serum blending lactic acid and niacinamide that softens texture and boosts glow but can provoke breakouts and irritation in sensitive or acne-prone skin.
What people love
- Boosts skin softness and glow with ferment and lactic acid blend
- Blurs texture and helps pores look smoother with consistent use
- Works well under makeup as a smoothing base
Watch out for
- Ferment and niacinamide combo caused breakouts for some acne-prone users
- Some with sensitive skin experienced irritation despite fragrance-free formula
- May feel too tinted or dark on lighter skin tones
Product details
Product Traits
Key Ingredients
Skin type data limited
Where to buy
Real Reddit threads
16 threads from r/koreanskincare, r/AsianBeauty +2 more
