01
Visible radiance
Evens skin tone and brings back that K-Beauty glow from the first uses.
What it does for your skin
02
Even-toned
Progressively fades marks and evens out skin tone.
03
Hydrated
Replenishes the water your skin loses through the day and leaves it soft to the touch.
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
- Niacinamide
- Evens skin tone and adds radiance.
- Ingredientes hidratantes
- Reinforces the product's main action in your routine.
- Ingredientes calmantes
- 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 2,883 verified reviews
Showing a selection of verified reviews out of 2,883 total ratings.
5★
2,488
4★
305
3★
90
- R
Rocío A.
Verified purchase · 2 days ago
Light texture, potent results
The Hyper Niacinamide 20 Serum is one of those that feels weightless but delivers. My skin was noticeably bouncier after a month.
- N
Nerea Cano
Verified purchase · 2 weeks ago
Clean formula, plenty of Ingredientes hidratantes
I wanted something with Ingredientes hidratantes and no twenty filler ingredients, and the Hyper Niacinamide 20 Serum delivers. On my second bottle already.
- B
Berta S.
Verified purchase · 10 days ago
Real glow in two weeks
Two weeks with Hyper Niacinamide 20 Serum and my skin already looks brighter and more even. It doesn't sting or feel greasy, even on my sensitive skin. Plus it arrived home in under 24 hours.
- N
Nadia T.
Verified purchase · 3 weeks ago
The dropper gives exactly the right amount
Three drops of Hyper Niacinamide 20 Serum cover face and neck. Six weeks in my skin feels firmer and the Ingredientes hidratantes has given me zero issues.
- S
Silvia R.
Verified purchase · 6 days ago
Very good serum, needs a month
Hyper Niacinamide 20 Serum works, but be patient. Four weeks in and my skin is more even and bright. Not overnight magic.
- P
Patricia U.
Verified purchase · 1 month ago
Great value for the quality
The Hyper Niacinamide 20 Serum feels well-priced for the quality. My Isntree routine is really working.
- Á
Ángela P.
Verified purchase · 2 months ago
Didn't do what I hoped
A month with Hyper Niacinamide 20 Serum and my skin is the same. Guess I need something else.