01
Minimized pores
Refines texture and makes pores look less visible.
What it does for your skin
02
Even-toned
Progressively fades marks and evens out skin tone.
03
Calm
Reduces redness and irritation, and strengthens your natural barrier.
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
- Bio-retinol azul
- Boosts cell turnover and reduces wrinkles.
- Niacinamide
- Evens skin tone and adds radiance.
- BHA (ácido salicílico 0,2%)
- Cleans inside the pore and reduces breakouts and impurities.
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 680 verified reviews
Showing a selection of verified reviews out of 680 total ratings.
5★
603
4★
61
3★
16
- X
Xénia F.
Verified purchase · 10 days ago
Dehydrated · 25-34 · Winter hydration routine
Light texture, potent results
The No.3 Blue Bio is one of those that feels weightless but delivers. My skin was noticeably bouncier after a month.
- Á
Ángela P.
Verified purchase · 3 weeks ago
Combination · 35-44 · Base, powder and SPF every morning
Tanto Beauty earned a customer
The No.3 Blue Bio arrived with samples, handwritten note, everything perfect. And the product, brilliant. Three more orders in.
- M
Miriam C.
Verified purchase · 1 month ago
Combination · 35-44 · Quick 5-minute morning routine
Flawless 24h shipping
Ordered No.3 Blue Bio Tuesday night, had it Thursday. Beautiful box, surprise sample inside. Will reorder.
- I
Irene Bravo
Verified purchase · 1 week ago
Sensitive · 35-44 · Few steps, barrier-focused
Good BHA (ácido salicílico 0,2%), but give it time
The BHA (ácido salicílico 0,2%) in the No.3 Blue Bio works, but don't expect changes in three days. Right at the one-month mark my skin looked brighter.
- S
Sonia D.
Verified purchase · 2 days ago
Dehydrated · 35-44 · Mists and essences through the day
Great serum, ease into it
The first days I used No.3 Blue Bio every other night to let my skin adjust. Now daily and my cheek texture is much finer.
- O
Olga M.
Verified purchase · 6 days ago
Sensitive · 45-54 · Goes slow with actives
Very good serum, needs a month
No.3 Blue Bio works, but be patient. Four weeks in and my skin is more even and bright. Not overnight magic.
- I
Irene D.
Verified purchase · 6 weeks ago
Sensitive · 35-44 · Few steps, barrier-focused
Good but not for me
The No.3 Blue Bio didn't irritate me, but I didn't see the change I hoped for in a month. Might need longer, but I'll move on.