01
Deep Hydration
Molded hydrogel essence with clinically proven hydrating effect (+570%), reaching beyond the surface.
What it does for your skin
02
Consistent results
Designed for daily use inside your K-Beauty routine.
03
Nothing harsh
Light texture, no heavy fragrance, no drying alcohols.
How to use
01
Apply on clean, dry skin
02
Pat gently until fully absorbed
03
Continue with the rest of your routine
What's in it
The key actives, in plain language
- Peptide complex
- Stimulate collagen and improve firmness.
- Tensioactivos suaves
- Reinforces the product's main action in your routine.
FAQ
Everything you need to know before buying.
Still have questions? Write to us, we reply in English & Spanish.
Complete your routine
What's next?
Other essentials that pair with this product.
Verified reviews
4.9 out of 5
Based on 550 verified reviews
Showing a selection of verified reviews out of 550 total ratings.
5★
490
4★
47
3★
12
- B
Berta Prieto
Verified purchase · 3 weeks ago
Slotting Tensioactivos suaves into my routine was easy
I worried the Tensioactivos suaves would clash with what I already used — not at all: the Peptide plays nicely with everything, no pilling and it sinks in fast. The Complejo de péptidos adds to it without weighing the formula down.
- R
Raquel B.
Verified purchase · 1 week ago
Scalp finally at peace
Itch and midday grease were my norm. With Peptide, gone. My hair also looks thicker.
- A
Aroa V.
Verified purchase · 2 weeks ago
Tanto Beauty earned a customer
The Peptide arrived with samples, handwritten note, everything perfect. And the product, brilliant. Three more orders in.
- B
Blanca R.
Verified purchase · 6 weeks ago
Flawless 24h shipping
Ordered Peptide Tuesday night, had it Thursday. Beautiful box, surprise sample inside. Will reorder.
- Y
Yaiza P.
Verified purchase · 2 days ago
Definitely reordering
Peptide is a fixture in my kit. COSRX clearly knows what they're doing.
- R
Rebeca G.
Verified purchase · 4 days ago
Lovely scent, generous size
The Peptide smells lovely and the bottle is generous. Shedding is down a bit; need more time to fully judge.
- T
Tania B.
Verified purchase · 4 weeks ago
Didn't do what I hoped
A month with Peptide and my skin is the same. Guess I need something else.