01
Minimized pores
Refines texture and makes pores look less visible.
What it does for your skin
02
Visible radiance
Evens skin tone and brings back that K-Beauty glow from the first uses.
03
Deep Hydration
Molded hydrogel essence with clinically proven hydrating effect (+570%), reaching beyond the surface.
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
- PHA (ácido polihidroxílico)
- Very gentle exfoliation, safe for sensitive skin.
- Activación carbonatada
- Draws out impurities and decongests pores.
- Ingredientes hidratantes
- 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
4.8 out of 5
Based on 1,722 verified reviews
Showing a selection of verified reviews out of 1,722 total ratings.
5★
1,508
4★
167
3★
47
- E
Eva N.
Verified purchase · 6 days ago
Sensitive · 45-54 · Minimalist, consistent routine
My pre-wedding ritual
Night before an event I use No.3 PHA Skin Prep and next day makeup applies itself. I gift boxes to friends getting married.
- X
Xénia Prieto
Verified purchase · 4 weeks ago
Dehydrated · 25-34 · Winter hydration routine
Slotting PHA (ácido polihidroxílico) into my routine was easy
I worried the PHA (ácido polihidroxílico) would clash with what I already used — not at all: the No.3 PHA Skin Prep plays nicely with everything, no pilling and it sinks in fast.
- I
Inés P.
Verified purchase · 10 days ago
Sensitive · 45-54 · Soothing routine year-round
Emergency rescue mode
Dull skin after a flight and No.3 PHA Skin Prep brings it back in 20 min. Super hydrating and calming.
- S
Sofía T.
Verified purchase · 3 weeks ago
Normal · 18-24 · Easy-to-keep routine
10-pack that disappears fast
I use No.3 PHA Skin Prep twice a week and the pack lasts me six weeks. Unbeatable value in a Korean sheet mask.
- V
Verónica S.
Verified purchase · 1 month ago
Combination · 35-44 · Gentle acids two nights a week
Tanto Beauty earned a customer
The No.3 PHA Skin Prep arrived with samples, handwritten note, everything perfect. And the product, brilliant. Three more orders in.
- L
Lucía M.
Verified purchase · 2 months ago
Sensitive · 25-34 · Short routine, few actives
Even my husband noticed No.3 PHA Skin Prep
And that deserves a Nobel. He said 'did you do something?'. Just No.3 PHA Skin Prep, two weeks.