50 ml
Ivawhite Depigmenting Night Fluid with Glycolic Acid 5.5%
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- ALCOHOL-FREE
- PARABEN-FREE
- SILICONE-FREE
FRONT - IVAWHITE RANGE
Complete your routine
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50 ml
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1 fl. oz.
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WHAT IT DOES FOR YOUR SKIN
-24.30% melanin after 8 weeks. The night when your routine works most intensively on dark spots.
Ivawhite Night Fluid combines 5.5% Glycolic Acid + 4-n-Butylresorcinol + Niacinamide in a leave-on treatment designed for hyperpigmentation. In-house testing provides clear proof, while the lightweight texture and hydrating ingredients make the formula easier to consistently integrate into an evening routine.
MORNING AND EVENING
How to use
EXPERIENCE WITH IVAWHITE
What customers say
46 reviews
CHOOSE YOUR ROUTINE
Skincare routine
Step 1
Ivawhite Cleansing Gel with Glycolic Acid
How to use it
Step 2
Herculane Thermal Water
How to use it
Step 3 · This product
Ivawhite Depigmenting Night Fluid with 5.5% Glycolic Acid
How to use it
THE FORMULA IN DETAIL
Everything you want to know about the product
Full description and skin types
Suitable for: Sensitive skin with hyperpigmentation.
Recommended for: Solar spots, melasma, post-inflammatory hyperpigmentation, and uneven skin tone, as part of a depigmentation routine with sun protection.
Texture: Leave-on night fluid, 50 ml, 5.5% Glycolic Acid.
Clinical results and study conditions
- -24.30% average melanin level after 8 weeks
In the in vivo study conducted with Ivawhite Depigmenting Night Fluid, 20 women aged 33–64, with at least 3 hyperpigmented facial areas, applied the product every other evening for 2 months. Melanin was measured instrumentally with the Mexameter® MX18. The average reduction was -17.81% after 4 weeks and -24.30% after 8 weeks. No adverse reactions were reported during the 57 days of use in the study.

Active ingredients and full INCI list
Formula highlights
- ALCOHOL-FREE
- PARABEN-FREE
- SILICONE-FREE
- TESTED ON SENSITIVE SKIN
- DERMATOLOGIST RECOMMENDED
- MADE IN FRANCE
EXPERIENCE WITH IVAWHITE
What customers say
BEFORE YOU CHOOSE
Frequently asked questions
When should I choose Ivawhite Depigmenting Night Fluid with 5.5% Glycolic Acid instead of an everyday anti-spot product?
It is the right choice when you want a more intensive product for dark spots, uneven texture and lack of radiance.
What exactly does 5.5% Glycolic Acid do?
It exfoliates the surface layer and helps remove the dead skin cells that give the skin a dull, uneven appearance. In the formula, it is complemented by 4-n-Butylresorcinol and Niacinamide, which target the mechanisms of pigmentation.
How soon can I see a difference?
In the study conducted with the finished product, the average melanin level decreased by 17.81% after 4 weeks and by 24.30% after 8 weeks. Results build up with consistent use.
If I have sensitive skin, will it dry it out?
The formula isn't just about exfoliation: it also contains Shea Butter, Hyaluronic Acid and Glycerin for hydration and comfort. Follow the frequency of use indicated on the page and monitor how your skin responds.
Why is it used in the evening?
Because it is a leave-on product with Glycolic Acid. In the evening, you include it in your dark spot correction routine, and in the morning, high sun protection is essential to limit the return of pigmentation.
What is the difference between Ivawhite Depigmenting Night Fluid with 5.5% Glycolic Acid and Ivawhite Intensive Depigmenting Serum?
The night fluid provides exfoliation with 5.5% Glycolic Acid and is used only in the evening, 3 times a week. The serum has a fluid texture, without a primary exfoliating role, and is the concentrated daily step of the anti-spot routine.
What results can be seen beyond the dark spots?
In addition to reduced melanin, participants also reported a more even tone and improved radiance, two important benefits when hyperpigmentation makes the complexion look uneven and dull.
Can I use it on sensitive skin?
The product was evaluated on all skin types and showed very good skin tolerance in the reported study, but individual tolerance to AHAs varies.
What should I do if it stings or peels excessively?
Reduce the frequency, avoid other exfoliants in the same routine and stop using it if irritation persists.
Why does it also contain moisturizing ingredients?
Shea Butter, Hyaluronic Acid and Glycerin complement exfoliation with emollient and moisturizing benefits.
Is SPF mandatory?
Yes, high sun protection and proper reapplication are essential components of a routine for hyperpigmentation.