"Hydrogel is the closest thing to a professional facial you can do at home. This is the one I recommend." Pierre Nobaud, French Pharmacist — Paris
✓ 95% felt deeply hydrated skin after one mask*
✓ 91% saw a visible glow the next morning*
✓ 89% said makeup applied more smoothly*
✓ 87% said it instantly cooled and de-puffed*
✓ 90% pure aloe serum — melts fully into skin, zero mess
*Self-assessment study, 100 women, 4 weeks.



A cream starts drying out the second it meets air. Hydrogel doesn't: the serum is set inside the mask and stays pressed against your skin. As your skin takes it in, the mask goes from milky to see-through. That's your cue to peel.
00:00
Cool. It holds on.
15:00 · Softening
Hyaluronic acid and peptides are sinking in.
30:00 · Almost clear
Most of the serum is now on your skin, not in the mask.
45:00 · Crystal-clear
Peel it off, pat in what is left. No rinsing.
A note from Paris
No sleeping in plastic.
No twelve-
step routine.
Just forty-five quiet minutes,
four evenings a month.
In French pharmacies we call it une cure: a short, regular treatment you actually finish. That is the whole idea behind this mask.
Hydration, smoothing and glow usually live in four different places on your calendar and your card statement. Here is the monthly math.
In-office hydrating facial
once a month
$189
LED mask session
once a month
$95
Overnight collagen masks
12 a month
$57
Peptide serum
1 bottle
$68
Your usual month
$409/mo
The 6-month ritual:
$47.75
/mo
24 masks, one payment of $286.50. That is $11.93 per mask.
You keep
$4,335
a year
Average US prices, Sept 2026. Illustrative: results of a mask are not those of an in-office treatment.
REAL RESULT
Independent clinical study, instrumental measurements and self-assessment. 62 women aged 38 to 68, all skin types, 3 masks a week for 4 weeks.
+214%
skin hydration right after one mask, still +96% 24 hours later.
−31%
average wrinkle depth after 4 weeks.
+27%
skin firmness after 4 weeks (Cutometer®)
97%
said their skin looked plumper after the very first mask
94%
prefer it to the face mask they used before
0
reactions in 4 weeks, including 20 women with sensitive skin
*Independent clinical study conducted in New Jersey, 2026. 1000 women aged 38–68, skin types I to VI, incl. 250 with sensitive skin. 3 masks a week for 4 weeks. Instrumental measurements by Corneometer®, Antera 3D® and Cutometer®.
Same woman · same light · no filter
Drag to compare. Participant #17, age 57, 4 masks a month. Individual results vary.
“The biggest difference? I look rested again. My fine lines don’t seem to catch the light the way they used to, and my whole face looks fresher. My husband actually asked me what I’d changed and he never notices skincare.”
97% saw plumper skin after one mask
4.8 out of 5
12,400+ reviews
What customers mention most
2,140+
Plumper by morning
1,870+
Easy to wear
960+
Better than overnight masks
Most say their skin looks plumper the next morning and love that it fits into a weeknight. A few wish the box came with more masks.
4.9 — 2 weeks ago
My sister asked what I’d had done.
Sunday, Tuesday, Thursday, while my show is on. Week three, my sister asked if I’d had filler. I haven’t.
Denise R. · 58 · dry skin · 4 weeks
4.9 — 5 days ago
Finally one I don’t sleep in.
The viral overnight one ended up stuck to my pillow. This one is 45 minutes, then off. I look rested for two days. Zero redness.
Priya S. · 44 · sensitive · 2 weeks
4.9 — 1 month ago
Dinner’s in the oven, mask is on.
By the time we sit down, my husband asks if I’ve been on vacation. It’s the easiest thing I do for my skin.
Karen M. · 54 · normal · 6 weeks

4.8 +12,400+ reviews
#1 Anti-Aging Mask
4x more concentrated collagen
Formula with 4X more ultra-absorbable hyaluronic acid & collagen. Your serum, mask and night cream — in one step.
−5 yrs
perceived age at week 4
+214%
hydration after one mask
97%
saw plumper skin, night one
0
reactions on sensitive skin
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We answer your questions
How is it different from the viral K-beauty collagen mask?
Same hydrogel idea, different job. Ours works in 45 minutes instead of overnight, adds a trio of peptides to the collagen, and sits on an aloe vera base. And we measured wrinkle depth in 3D, not just hydration.
Can I sleep in it?
You can, but you don’t need to. Once the mask turns clear, the serum is on your skin. Leaving it on longer doesn’t add anything.
I have sensitive skin. Is it OK?
Yes. 20 of the 62 women in our clinical study had sensitive skin, and none of them reacted. The formula is fragrance-free and alcohol-free.
How often should I use it?
3 times a week for 4 weeks to get the results from the study. After that, once or twice a week, or before any big day.
Is it vegan?
No. It contains marine collagen, which comes from fish. It’s cruelty-free: never tested on animals.
How do I manage or cancel my subscription?
From your account, in two clicks. Skip a delivery, change the date, switch packs or cancel. No calls, no emails.
When will my order arrive?
We ship within 24 hours from New Jersey. Most orders arrive in 2 to 4 business days. Shipping is free from $75.
See you tonight: forty-five minutes, one mask, and skin that looks like you slept in. Ships within 24 hours.
FREE U.S. SHIPPING
On every complete routine.
Try the routine. Love your skin — or get your money back.
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COSMOS ORGANIC certified
Independently certified by Ecocert Greenlife according to the COSMOS standard, our skincare is made in France with rigorous requirements for ingredient sourcing, formulation and manufacturing.
COSMOS ORGANIC
99%+ NATURAL ORIGIN
FORMULATED IN FRANCE