Vitamin C 10% Brightening Face Serum — Reddit Reviews
by Minimalist
Updated September 18, 2026
3-O-ethyl ascorbic acid serum for daytime brightening; a bit hit-or-miss.
What the community says
A 10% vitamin C serum with centella, acetyl glucosamine, and gluconolactone for AM brightening work. It suits people chasing PIH or dullness on calm skin. Some find the payoff slow, and irritation can make tret routines sulky.
What this means for you
Backed by 12 threads from r/SkincareAddiction, r/koreanskincare and 2 more.
Read the threads ↓What people love
- 3-O-ethyl ascorbic acid at 10%
- Centella base adds anti-inflammatory backup
- Acetyl glucosamine 1% plus gluconolactone
Watch out for
Product details
Concerns
Key Ingredients
Skin type data limited
Where to buy
Real Reddit threads — 15 mentions across 12 threads
Minimalist Vitamin C 10% Brightening Face Serum on Reddit, in one place — 12 threads from r/SkincareAddiction, r/koreanskincare and 2 more, summarized.
“For vitamin C, a fav is the Minimalist 10% or 16% vitamin C”
Mentioned
“which uses centella water as a base”
Mentioned
“so you also get some great additional anti-inflammatory benefit”
Mentioned
“I use minimalist vit c and retinol.”
Positive
“I have seen results with using vit c for 6 months+”
Positive
“Exfoliate every 2 weeks.”
Positive
“The Minimalist C E Ferulic is bang on”
Positive
“What’s everyone’s favorite vitamin C serum right now?”
Positive
“Curious what people here actually think/are using 👀”
Positive
“●Minimalist 10% Vitamin C Serum (Only when skin is calm)”
Positive
“However the itchy feeling can come from AzA, I would suggest maybe moving it to the morning and stopping the vitamin C until the itchy feeling goes away”
Positive
“Thank you! I am thinking of stopping the Vitamin C.”
Positive
“Minimalist Vitamin C - 3/10 - Another forgettable attempt at vitamin C”
Cautionary
“with no notable improvements in skin tone, texture, or brightness despite consistent application.”
Cautionary
“no notable improvements in skin tone, texture, or brightness”
Cautionary
“Minimalist 10% or 16% vitamin C serum.”
Mentioned
“For 3o Ethyl Ascorbic Acid Vitamin C: Minimalist 10% or 16% vitamin C serum.”
Mentioned
“Minimalist 10% or 16% vitamin C serum.”
Mentioned
“For 3o Ethyl Ascorbic Acid Vitamin C: Minimalist 10% or 16% vitamin C serum.”
Mentioned
