GlowRecs › Vitamin C Serums

🍊 Best Vitamin C Serums

Reddit Data · 333 mentions analyzed · 52% avg positive sentiment · Updated April 2026
How rankings work ↓
Top discussions: [Acne] Struggled with a decade of acne and been clear f… · My skin after joining this sub!… · My Stylevana haul just arrived!… · personal + gifting friends & family haul [skin/body…
Ranked by Reddit sentiment
#1
Triple C Lightning Liquid
COSRX
Triple C Lightning Liquid
58%
positive
143 mentions
iHerb $23 ↗
#2
🍊
Timeless
20% Vitamin C + E Ferulic Acid Serum
Loved for: a greasy white residue on my finger
50%
positive
107 mentions
Amazon ↗
#3
🍊
Melano CC
Intensive Anti-Spot Essence
Loved for: pump applicator
48%
positive
83 mentions
Amazon ↗
How Rankings Work
Data Source

Real Reddit posts

We pull posts from r/SkincareAddiction, r/AsianBeauty, and related subreddits — no paid placements.

Sentiment Score

% Positive

Each post is scored positive, neutral, or negative based on language. The % shown is share of positive posts.

Affiliate

iHerb links

We link to iHerb where available and earn a small commission. This never influences rankings — it's purely editorial.