
Super Saturated — Reddit Reviews
by Experiment
Updated October 3, 2026
30% glycerin hydration serum for tretinoin dryness; sticky texture divides users.
What the community says
A glycerin-heavy recovery serum for damp-skin layering after tretinoin or other irritating actives gives dehydrated skin immediate hydration and helps peeling settle. Redditors with dry, retinoid-treated skin reach for it; those who hate tackiness may quit before moisturizer goes on.
What this means for you
What people love
Watch out for
- Tacky, goopy finish bothers texture-sensitive users
- Can make fine lines look more noticeable
Product details
Concerns
Skin Type
Product Traits
Key Ingredients
Where to buy
What the science says vs. what Reddit says
Acne
Some evidence
Niacinamide: 6 studies tested it directly. See all 17 studies
Hyperpigmentation
Some evidence
Niacinamide: 4 studies tested it directly. See all 17 studies
What the studies found
- All 4 studies that tested it directly found it helped fade dark spots or patches
- It reduced facial dark spots better than a moisturizer without niacinamide
- Women with chloasma saw darker patches improve more when nicotinamide was added to salicylic acid
- Studies also found facial skin looked lighter as dark spots faded
Anti-Aging
Some evidence
Niacinamide: 2 studies tested it directly. See all 8 studies
Skin Barrier
Not proven yet
Few or mixed studies. This claim isn't established.
Niacinamide: 1 study tested it directly. See all 17 studies
On Reddit: Post-active recovery means applying a little on damp skin; one user says half their peeling is gone the next day. 15 mentions
Research context, not treatment advice. Studies are about the ingredient, not necessarily this exact product.
Real Reddit threads — 93 mentions across 29 threads
Experiment Super Saturated on Reddit, in one place — 29 threads from r/tretinoin, r/30PlusSkinCare and 6 more, summarized.
“5)Experiment supersaturated serum”
Positive
“Experiment supersaturated serum”
Positive
“I moisturize the same way”
Positive
“My holy grail hydrating serum is Experiment beauty’s super saturated”
Positive
“which has 30% glycerine”
Positive
“I’ve been through 7 bottles of the stuff!”
Positive
“Tried swapping it out for Experiment's Super Saturated Serum, but it just wasn't the same at all!”
Cautionary
“Had to add the snail mucin essence back in because the other serum was more nourishing than hydrating!”
Cautionary
“Together they work really well though!”
Cautionary
“Morning: experiment super saturated”
Positive
“mainly just moisturizer and a hydrating serum on top if i need it”
Positive
“i edited my post with my full routine”
Positive
“Experiment super Saturated serum applied to damp skin as a base.”
Mentioned
“applied to damp skin as a base”
Mentioned
“Super Saturated”
Mentioned
“Experiment Beauty Super Saturated also comes to mind.”
Mentioned
“Experiment Beauty is pretty open about using parabens (as a selling point).”
Mentioned
“Super Saturated also comes to mind”
Mentioned
Dupes & Alternatives
Often paired with
Products Redditors use alongside this one







