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Life Plankton™ Elixir

Radiance boosting serum triggering skin self-repair.

Feel the regenerating power of Life Plankton Serum Regeneration begins where Life Plankton™ and Vita ... Read full description

Life Plankton™ Elixir

Life Plankton™ Elixir

Radiance boosting serum triggering skin self-repair.

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Feel the regenerating power of Life Plankton Serum Regeneration begins where Life Plankton™ and Vitamin Cg meet. Day after day, repair, recharge and radiate with Life Plankton Serum to reveal luminous, healthy and smooth skin. High bio-affinity with skin +59% faster repair in just 2 hours* Lightweight fast-absorbing serum suitable for all skin types Ingredients: stabilized form of Vitamin C amplified by Life Plankton™. A potent yet safe association enabled by bioscience. 5% Life Plankton™: 100% natural ingredient to trigger skin's self-regeneration and boost dermatological actives efficacy. 0.2% Vitamin Cg: Stabilized form of Vitamin C, known for its radiance boosting properties. Hyaluronic Acid: Retains water and infuses it in all skin layers for long lasting hydration. Texture: lightweight and fast absorbing silky serum to help achieve more radiant and healthy skin. It provides a fresh sensation upon application skin is left with not oily nor sticky sensation suitable for all skin types, eve for sensitive. True to our Blue Commitments: Life Plankton™, a 100% natural-origin source from the French Pyrenees Eco-designed packaging: 40% recycled glass and 100% recyclabe outerpack Formula respectful of aquatic life *Improves skin natural recovery by 59%. Instrumental test, Life Plankton Elixir versus bare skin 2h after aggression, 24 women.


Highly regenerating serum to give your skin the power to renew itself. In 8 days skin is stabilized*, stronger**, healthier**.
*Epidermal turnover instrumental test on 30 women aged from 35 until 65 years old. Evaluation of transepidermal water loss, instrumental test on 24 women aged from 21 to 65 years old after 1h
**Self assessment on 69 women after 8 days.


Blue science probiotic fraction, 100% natural ingredient to activate skin metabolism and regenerate skin.

Bio-fermented Hyaluronic acid, in two molecular weights, to replump and instatlu reduce the apperance of wrinkles.

Biotherm products contains no parabens, no fragrance allergens and are enriched with Life Plankton™, pure thermal plankton extract that contains 35 nutrients.

Life Plankton™ elixir possesses a non-sticky, transforming texture with a mat finish. Life Plankton™ elixir is a Vitamin C serum with a fast-absorbing texture that is incredibly light, fast-fusing and fresh. Always respectful of the skin, this face serum for dry skin is non-comedogenic and has a dermatologically tested formulation, which can be used even on the skin around the eyes.


Discover our active ingredients, powered by bioscience

Hyaluronic Acid

The N°1 Anti-Aging Ingredient

Life Plankton

100% natural ingredient to trigger skin’s self-regeneration.

Full ingredient list


how to

  1. Apply after toner and before face care.
  2. Take 3 to 4 drops of Life Plankton™ Elixir.
  3. Warm it in the palm of your hand and massage on to face, neck and décolleté.
Apply Life Plankton Serum every day & night after the essence and before moisturizing.
Life Plankton™ Elixir


With Life Plankton, a 100% natural-origin ingredient sourced from the French Pyrenees. In an eco-designed packaging with 40% recycled glass and 100% recyclable outerpack.

Complete your routine

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