Galacto Niacin 97 Power Essence — Reddit Reviews
by Purito
Updated November 10, 2026
Lightweight niacinamide essence for humid routines; PIH results split sharply.
What the community says
A lightweight ferment-and-niacinamide essence for morning layering, especially when humidity makes richer products miserable. Redditors report rapid absorption and occasional PIH improvement, but others saw no fading or needed time before noticing ferment-related benefits.
What this means for you
Backed by 5 threads from r/AsianBeauty, r/SkincareAddiction and 1 more.
Read the threads ↓What people love
Watch out for
- PIH fading is inconsistent; some users saw no change
- Research on topical niacinamide for acne remains uncertain
Product details
Based on limited Reddit discussion so far
Where to buy
What the science says
Niacinamide has some evidence behind it for acne, as most studies found it helped and it often worked about as well as clindamycin when applied to skin 1. All four studies that tested niacinamide directly found it faded facial dark spots, a finding rated some evidence 2. Two studies on aging found it improved firmness and reduced wrinkles, though this has some evidence 3. For the skin barrier, one study found less water loss, but the evidence is thin and not proven yet 4.
- Niacinamide for acne Some evidence · 17 studies
- Niacinamide for hyperpigmentation Some evidence · 17 studies
- Niacinamide for anti-aging Some evidence · 8 studies
- Niacinamide for skin barrier Not proven yet · 17 studies
Research context, not treatment advice. Studies are about the ingredient, not necessarily this exact product.
How we grade researchFull ingredient list · 15
Purito Galacto Niacin 97 Power Essence ingredients
Galactomyces Ferment Filtrate, Niacinamide, 1,2-Hexanediol, Bacillus/Soybean Ferment Extract, Propanediol, Lactobacillus Ferment, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Arginine, Butylene Glycol, Allantoin, Adenosine, Disodium EDTA, Dipotassium Glycyrrhizate, Glycerin, Pentylene Glycol
Listed in label order, highest concentration first. Linked ingredients have their own page.
Real Reddit threads — 5 mentions across 5 threads
Purito Galacto Niacin 97 Power Essence on Reddit, in one place — 5 threads from r/AsianBeauty, r/SkincareAddiction and 1 more, summarized.
“Purito galacto niacin power essence - Currently using this in my am routine, I bought this after seeing the reviews, but had no luck with this.”
Positive
“It absorbed into my skin rapidly, no cc, or any other adverse effects. But it didn't fade my pih :(”
Positive
“switching to Purito Galacto Niacin 97 was a total game changer for my PIH. It’s so much more lightweight and didn't leave me looking like a glazed donut in the humidity.”
Positive
“Purito Galacto Niacin 97 Power Essence”
Positive
“After a dodgy start with Purito Galacto 97 Niacin essence”
Cautionary
“I've tried a few others”
Cautionary
“am now getting the benefits that are attributed to ferments.”
Cautionary
“purito galacto niacin 97 power essence”
Mentioned
“Purito SEOUL – Galacto Niacin 97 Power Essence”
Positive
“Hey, I'm a bit new to skincare”
Positive
