






The Extreme Serum
Mother's Day Exclusive Gifts
All Orders over $350€£ Until May 10th
- Provides an immediate and lasting lifting effect
- Reduces and smoothes fine and deep wrinkles
- Corrects the signs of aging
- Boosts the action of the other products

The Extreme Serum35 ml
Sale price$1,525







How to Apply
Tips de Beauté
Reveal your skin's beauty
Active Ingredients

360° Skin Perfecting Complex

Sepitonic M3

Triple Collagen

Eau de La Foux
Complete Your SAHO Routine
01Cleanse
02Prepare
03TargetCurrent step
04Moisturize
05Protect
06Enhance
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Frequently asked questions
What is The Extreme Serum ?
The Extreme Serum is a pro-youth, high-performance treatment clinically proven to help preserve a visibly youthful glow. It targets the appearance of fine lines and wrinkles while maintaining optimal hydration, for improved firmness, density, and lasting comfort.
Who is this serum for?
This serum is designed for mature, dehydrated, dull, and even sensitive skin. It delivers comprehensive anti-ageing care, helping to restore vitality, enhance radiance, and visibly correct the signs of ageing.
What are the key active ingredients ?
The Extreme Serum features a high concentration of Sepitonic M3 and the 360° Skin Perfecting Complex. Its actives are encapsulated in nanoEMULSION Technology for enhanced bioavailability. It is also enriched with EviDenS de Beauté’s signature Trinity of Ingredients — including exclusive Triple Collagen and pure La Foux Spring Water and further boosted with the iconic GLUCOSKIN x³ complex. This advanced formula helps strengthen the skin barrier with biomimetic ceramides, leaving the skin softer, smoother, and more comfortable.
How to apply The Extreme Serum ?
Use morning and evening as the first step of your anti-ageing skincare ritual. Dispense a few drops into the palms, then apply to cleansed face and neck. Gently massage using circular motions, followed by a more stimulating application to activate microcirculation and enhance absorption.
How long does it take to see the first results?
In a clinical evaluation, 20 volunteers who used The Extreme Serum daily for four weeks reported a visible reduction in the appearance of wrinkles by 35%.*












