Le Sérum

The Serum

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The Serum

THE SERUM, REBORN
Dynamic skin renewal.
Youthfulness, unlocked.
Free standard shipping and free sample with each replenishment

Product Options

  • Free standard shipping and free sample with each replenishment Toggle Swicth

WELCOME TO OUR AUTO-REPLENISHMENT SERVICE!

Clé de Peau Beauté is pleased to offer the convenience of having your Clé de Peau Beauté favorites delivered to you automatically so you never have to worry about running out. Simply chose the Replenishment option when adding items to your cart and select the desired delivery cycle. We'll send you a reminder email when your replenishment order is ready to be shipped. You may cancel at any time up to 24 hours before your next shipment.

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Enjoy up to 25% off sitewide, plus a free Full-Size Cleansing Oil with $250+, 7-Piece Gift with $600+, and Volumizing Cream Mini with $700+.

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WHAT IT IS

An essential first step, this youth generating serum is formulated to hydrate and visibly increase radiance, smoothness, and plumpness for renewed, youthful-looking skin. Infused with Radiant Lily Concentrate, this formula supports Skin Intelligence for stronger defensive and reparative ability against external and internal aggressors.

WHAT IT DOES

New Radiant Lily Concentrate* supports Skin Intelligence to improve moisture levels and recover skin barrier in 7 days.** Infused with Organic Lemon Myrtle and Kelplex, this advanced formula supports Youth-Sustaining Protein to slow down the visible signs of aging for skin renewal. With continued use, this serum energizes the skin for a more youthful look. Lightweight texture instantly absorbs and hydrates skin for visibly increased radiance, smoothness and plumpness.

*Lilium Candidum Flower Extract, Glycerin

**Clinically tested by 51 women.

  • New Radiant Lily Concentrate increases Skin Intelligence, improves moisture and helps recover skin’s barrier for enhanced radiance.
  • Clé de Peau Beauté Laboratories discovered that Youth-Sustaining Protein is a key to maintaining skin’s youthful appearance.
  • New Organic Lemon Myrtle Extract supports Youth-Sustaining Protein, in effect helps with slowing down the visual signs of aging.
  • Kelplex, a complex of red, green, and brown kelp, activates skin’s regenerative powers and supports smoother looking skin.
  • Rose Extract helps skin replenish its hyaluronic acid.
  • Self-Spreading Formulation provides exceptional surface coverage and supports absorption all the way through.
  • New Stabilizing Technology prevents skin roughness from starting to appear and responds to damage by restoring skin to its normal state.

View Full Ingredient List Here

WATER(AQUA/EAU)・BUTYLENE GLYCOL・GLYCERIN・ALCOHOL DENAT.・DIPROPYLENE GLYCOL・PEG/PPG-14/7 DIMETHYL ETHER・BETAINE・DIGLYCERIN・TREHALOSE・ERYTHRITOL・FRUCTOSE・XANTHAN GUM・AMMONIUM ACRYLOYLDIMETHYLTAURATE/BEHENETH-25 METHACRYLATE CROSSPOLYMER・DIPOTASSIUM GLYCYRRHIZATE・ALLANTOIN・POLYQUATERNIUM-51・TREMELLA FUCIFORMIS POLYSACCHARIDE・SODIUM POLYACRYLATE・LILIUM CANDIDUM FLOWER EXTRACT・LILIUM CANDIDUM BULB EXTRACT・ROSA CANINA FRUIT EXTRACT・FAGUS SYLVATICA BUD EXTRACT・CENTAUREA CYANUS FLOWER EXTRACT・EUCHEUMA SERRA/GRATELOUPIA SPARSA/SACCHARINA ANGUSTATA/ULVA LINZA/UNDARIA PINNATIFIDA EXTRACT・PANAX GINSENG ROOT EXTRACT・INOSITOL・BACKHOUSIA CITRIODORA LEAF EXTRACT・SACCHARINA ANGUSTATA/UNDARIA PINNATIFIDA EXTRACT・POTENTILLA ERECTA ROOT EXTRACT・BUPLEURUM FALCATUM ROOT EXTRACT・PPG-13-DECYLTETRADECETH-24・CITRIC ACID・SODIUM CITRATE・DISODIUM EDTA・HEXYL CINNAMAL・CITRONELLOL・ALPHA-ISOMETHYL IONONE・LIMONENE・LINALOOL・TOCOPHEROL・PHENOXYETHANOL・FRAGRANCE (PARFUM)・ <M121656-712>

  • Like the mind, skin is smart. The Serum leverages Skin Intelligence to support your skin’s innate ability to restore and protect itself. This product helps you respond to the good (nutrients, sleep, moisture) and the bad (pollution, stress, UV rays) for your best skin.
  • Clé de Peau Beauté is proud to continue our partnership with UNICEF to ensure that more girls globally have access to education and skills.Since 2019, Clé de Peau Beauté has proudly donated $11.6 million total to UNICEF to support its mission. UNICEF does not endorse any company, brand, product, or service.
  • Subtle, elegant floral fragrance inspired by rare orchid, natural rose, and precious lily.
  • After 1 Day, skin looks more radiant.*
  • After 7 Days, skin Barrier is recovered. **
  • After 14 Days, skin shows newfound plumpness.*
  • After 4 Weeks, skin appears renewed. Radiance is improved by +28%. Fine lines are visibly reduced by 19%. 100% saw improved plumpness.*
  • Delivers 10-hour moisture.***
  • Improves skin’s brightness after 1 day.*
  • Minimizes the look of pores in after 1 day.*
*Clinically tested by 34 women.
**For Radiant Lily Concentrate, clinically tested by 51 women.
***Clinically tested by 26 women.

Consumer Perception Claims:

  • Immediately after use, 96% of consumers felt that this serum deeply absorbs into their skin.*
  • In 7 days, 97% of consumers felt smoother skin.*
  • In 4 weeks, 98% of consumers felt that their fine lines have been visibly reduced.*

  • *Consumer tested by 107 women

    • Apply on freshly cleansed skin as the first step of your skincare routine to deliver hydration and enhance the benefits of your overall routine.
    • Apply to face every morning and evening after cleansing and before applying Hydro-Softening Lotion or Hydro-Clarifying Lotion.
    • Press the pump three times into the palm.
    • Smooth gently over skin.

    WHAT IT IS

    An essential first step, this youth generating serum is formulated to hydrate and visibly increase radiance, smoothness, and plumpness for renewed, youthful-looking skin. Infused with Radiant Lily Concentrate, this formula supports Skin Intelligence for stronger defensive and reparative ability against external and internal aggressors.

    WHAT IT DOES

    New Radiant Lily Concentrate* supports Skin Intelligence to improve moisture levels and recover skin barrier in 7 days.** Infused with Organic Lemon Myrtle and Kelplex, this advanced formula supports Youth-Sustaining Protein to slow down the visible signs of aging for skin renewal. With continued use, this serum energizes the skin for a more youthful look. Lightweight texture instantly absorbs and hydrates skin for visibly increased radiance, smoothness and plumpness.

    *Lilium Candidum Flower Extract, Glycerin

    **Clinically tested by 51 women.

    • New Radiant Lily Concentrate increases Skin Intelligence, improves moisture and helps recover skin’s barrier for enhanced radiance.
    • Clé de Peau Beauté Laboratories discovered that Youth-Sustaining Protein is a key to maintaining skin’s youthful appearance.
    • New Organic Lemon Myrtle Extract supports Youth-Sustaining Protein, in effect helps with slowing down the visual signs of aging.
    • Kelplex, a complex of red, green, and brown kelp, activates skin’s regenerative powers and supports smoother looking skin.
    • Rose Extract helps skin replenish its hyaluronic acid.
    • Self-Spreading Formulation provides exceptional surface coverage and supports absorption all the way through.
    • New Stabilizing Technology prevents skin roughness from starting to appear and responds to damage by restoring skin to its normal state.

    View Full Ingredient List Here

    WATER(AQUA/EAU)・BUTYLENE GLYCOL・GLYCERIN・ALCOHOL DENAT.・DIPROPYLENE GLYCOL・PEG/PPG-14/7 DIMETHYL ETHER・BETAINE・DIGLYCERIN・TREHALOSE・ERYTHRITOL・FRUCTOSE・XANTHAN GUM・AMMONIUM ACRYLOYLDIMETHYLTAURATE/BEHENETH-25 METHACRYLATE CROSSPOLYMER・DIPOTASSIUM GLYCYRRHIZATE・ALLANTOIN・POLYQUATERNIUM-51・TREMELLA FUCIFORMIS POLYSACCHARIDE・SODIUM POLYACRYLATE・LILIUM CANDIDUM FLOWER EXTRACT・LILIUM CANDIDUM BULB EXTRACT・ROSA CANINA FRUIT EXTRACT・FAGUS SYLVATICA BUD EXTRACT・CENTAUREA CYANUS FLOWER EXTRACT・EUCHEUMA SERRA/GRATELOUPIA SPARSA/SACCHARINA ANGUSTATA/ULVA LINZA/UNDARIA PINNATIFIDA EXTRACT・PANAX GINSENG ROOT EXTRACT・INOSITOL・BACKHOUSIA CITRIODORA LEAF EXTRACT・SACCHARINA ANGUSTATA/UNDARIA PINNATIFIDA EXTRACT・POTENTILLA ERECTA ROOT EXTRACT・BUPLEURUM FALCATUM ROOT EXTRACT・PPG-13-DECYLTETRADECETH-24・CITRIC ACID・SODIUM CITRATE・DISODIUM EDTA・HEXYL CINNAMAL・CITRONELLOL・ALPHA-ISOMETHYL IONONE・LIMONENE・LINALOOL・TOCOPHEROL・PHENOXYETHANOL・FRAGRANCE (PARFUM)・ <M121656-712>

    • Like the mind, skin is smart. The Serum leverages Skin Intelligence to support your skin’s innate ability to restore and protect itself. This product helps you respond to the good (nutrients, sleep, moisture) and the bad (pollution, stress, UV rays) for your best skin.
    • Clé de Peau Beauté is proud to continue our partnership with UNICEF to ensure that more girls globally have access to education and skills.Since 2019, Clé de Peau Beauté has proudly donated $11.6 million total to UNICEF to support its mission. UNICEF does not endorse any company, brand, product, or service.
    • Subtle, elegant floral fragrance inspired by rare orchid, natural rose, and precious lily.
    • After 1 Day, skin looks more radiant.*
    • After 7 Days, skin Barrier is recovered. **
    • After 14 Days, skin shows newfound plumpness.*
    • After 4 Weeks, skin appears renewed. Radiance is improved by +28%. Fine lines are visibly reduced by 19%. 100% saw improved plumpness.*
    • Delivers 10-hour moisture.***
    • Improves skin’s brightness after 1 day.*
    • Minimizes the look of pores in after 1 day.*
    *Clinically tested by 34 women.
    **For Radiant Lily Concentrate, clinically tested by 51 women.
    ***Clinically tested by 26 women.

    Consumer Perception Claims:

  • Immediately after use, 96% of consumers felt that this serum deeply absorbs into their skin.*
  • In 7 days, 97% of consumers felt smoother skin.*
  • In 4 weeks, 98% of consumers felt that their fine lines have been visibly reduced.*

  • *Consumer tested by 107 women

    • Apply on freshly cleansed skin as the first step of your skincare routine to deliver hydration and enhance the benefits of your overall routine.
    • Apply to face every morning and evening after cleansing and before applying Hydro-Softening Lotion or Hydro-Clarifying Lotion.
    • Press the pump three times into the palm.
    • Smooth gently over skin.

    KEY INGREDIENTS

    KEY BENEFITS

    The serum key benefits

    *Clinically tested by 34 women.
    **For Radiant Lily Concentrate, clinically tested by 51 women.

    RADIANT LILY CONCENTRATE

    THE LATEST EVOLUTION
    OF SKIN INTELLIGENCE

    Undisturbed for over 3,500 years in Southern France,
    the Radiant Lily has been thriving
    in the wild.
    A powerhouse of nature's intelligence, the flower
    continues to flourish
    despite extreme climates
    and rough conditions.

    THE LATEST EVOLUTION
    OF SKIN INTELLIGENCE

    Undisturbed for over 3,500 years in Southern France,
    the Radiant Lily has been thriving
    in the wild.
    A powerhouse of nature's intelligence, the flower
    continues to flourish
    despite extreme climates
    and rough conditions.

    THE SCIENCE

    SKIN INTELLIGENCE

    For over 40 years, Clé de Peau Beauté has
    pioneered research
    into Skin Intelligence —
    skin's innate ability to distinguish
    between good
    and bad stimuli in order to achieve
    and maintain
    its ideal condition.

    Now, with our discovery of Radiant Lily
    Concentrate,
    we've advanced our approach in
    recovering skin's barrier,
    improving moisture retention
    and proactively taking
    in positive stimuli to achieve
    lifelong radiance.

    SKIN INTELLIGENCE

    For over 40 years, Clé de Peau Beauté has
    pioneered research
    into Skin Intelligence —
    skin's innate ability to distinguish
    between good
    and bad stimuli in order to achieve
    and maintain
    its ideal condition.

    Now, with our discovery of Radiant Lily
    Concentrate,
    we've advanced our approach in
    recovering skin's barrier,
    improving moisture retention
    and proactively taking
    in positive stimuli to achieve
    lifelong radiance.

    REFILL & REUSE

    Jewel Inspired Jewel Inspired

    Replenish with easy refills for
    a more responsible routine.

    1
    Hold the bottle and turn the base
    of the dispenser counterclockwise.

    2
    Remove the dispenser and reinsert
    into a refill container.

    3
    Turn it clockwise untill it is securely in place.

    Jewel Inspired Jewel Inspired

    Replenish with easy refills for
    a more responsible routine.

    1
    Hold the bottle and turn the base
    of the dispenser counterclockwise.

    2
    Remove the dispenser and reinsert
    into a refill container.

    3
    Turn it clockwise untill it is securely in place.

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