Climate Neutral • Cruelty-Free • Vegan • French Made •

Climate Neutral • Cruelty-Free • Vegan • French Made •

Climate Neutral • Cruelty-Free • Vegan • French Made •

Climate Neutral • Cruelty-Free • Vegan • French Made •

Climate Neutral • Cruelty-Free • Vegan • French Made •

Climate Neutral • Cruelty-Free • Vegan • French Made •

Climate Neutral • Cruelty-Free • Vegan • French Made •

Climate Neutral • Cruelty-Free • Vegan • French Made •

Climate Neutral • Cruelty-Free • Vegan • French Made •

Climate Neutral • Cruelty-Free • Vegan • French Made •

Get 20% off* / FREE DELIVERY on Orders Over £50 / 30 Days Money Back Guarantee

cart_popup

Shopping Cart

Your cart is empty

Continue Shopping

Get Your Skincare Routine Recommendation

Take our 2-minute Skin Test to get your customized skincare recommendation, along with 30% OFF!

Get Your Skincare Routine Recommendation

Take our 2-minute Skin Test to get your customized skincare recommendation, along with 30% OFF!

We’re all about melanin

The unique functions and structure of your melanin-rich skin are at the heart of our scientific process. You are the star of our show.

Optimal freshness

Fresher ingredients make higher performing products. We source sustainable ingredients in smaller batches that are re-tested for purity.

Custom made for you

Every formula is made-to-order by our team of skin experts in our own lab, based in the French Cosmetics Valley.

Cruelty and harm free

We're committed to using only the highest standard of biodynamic ingredients, and of course, we do not test on animals.

Auri

Its a game-changer

"I've been using this for 4 weeks now, and I'm really loving it. It has my name on it, and it feels like 4.5.6 is catering to my skin! 🙌🏽

Darker skin needs a strong, yet gentle blend of ingredients to clear hyperpigmentation that settles below the skin, and the traditional skincare industry doesn't make them strong enough for darker tones.⁠ ⁠Using the right serum for your skin type is a game-changer."

Auri

This is your heading text.

I've been using this for 4 weeks now, and I'm really loving it. It says my name on it, and it feels like 4.5.6 is catering to my skin! 🙌🏽 Show more

They’re getting their desired results!

B

BizzyBee

Verified Buyer

Thank you

Along with getting a facial one every two months, that and using 4.5.6 has been a saviour. Thank you for making skincare for melanin skin also, nice to have been thought of.

C

Crystal Waugh

Verified Buyer

Truly an investment!

Since I have started using this product, my dark spots have begun to fade and skin tone has begun to even out. I’m so happy I invested in my skin, and am even happier there is a product out there for my skin type. Thank you so much.

M

Ms Ratbag

Verified Buyer

My skin looks so good

I have used so many brands using Space NK. My big sister, a cosmetic, skin care consultant, taught me the importance of face creams. Now I can tell her about these brilliant product, 4.5.6. My skin has never looked this great. 

A

Aya Shili

Verified Buyer

Finally, my skin is glowing

The initial couple weeks, my skin had a few breakouts, but I was warned that this may happen. My skin is now much brighter and the excessive oil that had been a problem is slowly but surely reducing.

Most brightening serums are either too strong, triggering excess melanin production and causing more hyperpigmentation

Or, they use the single-star ingredient approach, which may work on Caucasian skin, but not on melanin-rich skin.

In fact, treating hyperpigmentation in melanin-rich skin requires both a gentle, yet multi-tiered approach to ensure that all avenues for producing excess melanin are addressed.

We base our approach on these four pillars:

Deep Hydration

Gentle Exfoliation

Melanin Synthesis Inhibition

Prevention Against Inflammation

FAQs