Life Plankton™ Essence-In-Mask (Pack Of 6 Sheets)

Discover Life Plankton Essence in Mask: a fundamental treatment mask for all ages, skin types, skin conditions including sensitive skin and dry skin. Get a new skin in 1 application: a healed, younger and smooth skin. 

The Miracle Story of Life Plankton™

The story begins in one of the most preserved parts of Europe: the French Pyrenees. In a miraculous place where Roman warriors came to bathe after the battle.  
In 1952, an army doctor, Dr. Joss Julien, who spent his life leading a quest for the ultimate medicine, cracked the mystery behind the miracle fountain. An extraordinary and unique living ingredient: Life Plankton™.
To recreate the extraordinary natural conditions of the miracle fountain, Biotherm developed a unique state of the art bio-fermentation process called Fermogenesis™, which allows Life Plankton™ to be concentrated up to 400,000 times more versus its natural living area. Life Plankton™ is at the core of all Biotherm products.

It’s the highest concentration infused in all Life Plankton™ products, including LIFE PLANKTON™ ESSENCE-IN-MASK for glowing skin to give skin a visible regenerating infusion.

After 1 application, recreate the touch and feel of a newborn, healthy skin, like after a facial treatment from the miracle fountain: perfectly soothed, intensely hydrated & youthfully glowing skin.

In 8 days: healed, younger & smooth skin.

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LIFE PLANKTON™ ESSENCE-IN-MASK, made from a unique biodegradable organic cotton able to soak high content of facial essence & easily releases it into the skin to infuse skin with an indulgent concentration of LIFE PLANKTON™ in only 8 minutes.

How to Use

After cleansing, apply the sheet mask on your face. Leave the sheet mask for 8 minutes and remove it. Gently massage the face until any remaining facial essence is fully absorbed. No need to rinse face after.
When to apply the mask?
1. During SOS Emergencies for the fastest skin regeneration in 1 application 2. As a "Friday healing mask" - Every Friday, heal skin from the weekday stress & skin burnout.
3. As an intensive facial treatment - In rhythm with skin's turnover cycle, use the mask twice a week for 4 continuous weeks for a 360 skin transformation.

Proven Results


In 1 application achieve soothed, intensely hydrated & more radiant skin.* If used twice in a week: 86%** skin is regenerated, 85%** skin is softer & suppler, 82%** skin looks clearer. If used continuously for 1 month: 94%*** skin is perfectly balanced, 92%*** skin color imperfections are less visible, and 90%*** skin appears younger. *self-assessment, 84 women, after 1 application. **self-assessment, 84 women, 2 applications in 8 days. ***self-assessment, 84 women, 2 application/week for 28 days.


The highest concentration of 5% Life Plankton™ , a healing dose for a newborn, healthy skin in only 8 days. Dermatologically tested. Suitable for all ages, skin type, skin conditions including sensitive skin and dry skin. Free from synthetic coloring - mineral oil - alcohol - silicones.

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