Freshly Juiced Vitamin Drop — Reddit Reviews
by Klairs
Updated August 14, 2026
Mild 5% ascorbic acid — pregnancy-friendly and less irritating than stronger formulas
What the community says
5% ascorbic acid brightens and calms; some find it greasy and oxidizes fast.
What this means for you
Backed by 9 threads from r/SkincareAddiction, r/AsianBeauty and 2 more.
Read the threads ↓What people love
- Mild 5% ascorbic acid — pregnancy-friendly and less irritating than stronger formulas
- Widely used AM serum in K-beauty for long-term pigmentation and glow improvement
- Fragrance-free with a dewy finish beloved by sensitive skin users
Watch out for
- Oxidizes rapidly unless stored in fridge, reducing potency and shelf life
- Greasy texture turns some users off, especially those with oily skin
- Mixed results on brightening effect—some see no noticeable changes after months
Product details
Skin type data limited
Where to buy
Real Reddit threads — 16 mentions across 9 threads
Klairs Freshly Juiced Vitamin Drop on Reddit, in one place — 9 threads from r/SkincareAddiction, r/AsianBeauty and 2 more, summarized.
“I want to give Klairs clear serum -1”
Cautionary
“Klairs clear serum -1”
Cautionary
“I want to give”
Cautionary
“- Klairs Vitamin C Serum mixed with Missha Time Revolution Night Serum”
Positive
“I suspect the Klairs Vitamin C serum has helped quite a bit in reducing pigmentation spots and creating the glow.”
Positive
“Vitamin C takes some time to see any improvements and make sure to wear sunscreen ☺️”
Positive
“• Klairs - Freshly Juiced Vitamin Drops”
Positive
“AM Serums everyday:”
Positive
“I had dark hyperpigmentation from popping pimples (I’m terrible) and it’s definitely helped. Using niacinimide and vitamin c in the morning also helped, and SPF50+”
Positive
“• Dear Klairs - Freshly Juiced Vitamin Drops”
Positive
“I think the Vitamin C serum for Klairs helps”
Positive
“AM Serums everyday:”
Positive
“What vitamin c are you using? I really want to like the Dear Klairs but it is SO greasy to me.”
Cautionary
“I really want to like the Dear Klairs”
Cautionary
“it is SO greasy to me”
Cautionary
“Klairs vitamin C it has 5% ascorbic acid”
Positive
“I get better results when I use a tranexamic acid serum before this vitamin c”
Positive
“I heard that Klairs serum is gentle.”
Positive
Dupes & Alternatives
Anua
Azelaic Acid Hyaluron Redness Soothing Serum
Better for Hyperpigmentation
3 shared traits
542 mentions
