Complexion Duo
Complexion Duo
Save 25% with the Complexion Duo for a complete ritual of restoration. Two advanced formulas uniting to soothe, repair and illuminate. Begin with Cooling Infusion, a hydrating essence developed to improve elasticity and balance microcirculation for instant calm and clarity. Follow with the Essential Serum, a 6-in-1 longevity treatment, engineered to address all sun-induced skin aging concerns in one powerful serum step.
Up to 80% of skin aging is caused by sun exposure. Powered by our Solar Repair Complex, every ZS formula works to address all sun‑induced damage so you can use fewer products to turn back every trace of the sun.
BLACK FRIDAY
Receive 20% off on all orders + a 50ml Body Treatment and free standard shipping on all orders over 100 £/$/€ (*Until 12/03, T&C's apply)
Product Information
Instructions For Use
Ingredients
ZS Experience
ZS offers complimentary international shipping on orders over 100 £/$/€, delivered to you in our signature Art of Gifting experience.
For further information, visit our FAQ’s.

In 8 weeks, Fine Lines & Wrinkles are reduced by up to 47%*
*Based on an independent clinical evaluation with 20 participants using instrumental testing over 56 days. Individual results may vary depending on skin type, usage, and other factors.
The Face Ritual
The ZS Face Ritual. Unparalleled repair all year round, whatever the season.
Inside the
Solar Repair Complex
Developed to address the immediate and lasting aging markers of sun and light exposure. Through masterful composition, the complex is formulated to deliver extreme efficacy, even to the most sensitised skin.
*Data sourced from ingredient studies conducted under in vitro and ex vivo conditions.
Art of Gifting
Every order from ZS is delivered in our signature packaging, ready to be gifted and enjoyed. Experience the ZS Art of Gifting.
Explore The Collection
Cooling Infusion
Uncover ZS extreme efficacy in the Cooling Infusion with clinically-proven results.
Barrier Function
In 28 days, improves Skin Barrier Function by up to 71%*
*Based on an independent clinical evaluation with 20 participants using instrumental testing (Vapour Meter) over 28 days. Individual results may vary depending on skin type, usage, and other factors. This product is not intended to diagnose, treat, cure, or prevent any disease.
Brightness
Clinically proven to improve Skin Brightness in 28 days*
*Based on an independent clinical evaluation with 21 participants using instrumental testing over 28 days. Individual results may vary depending on skin type, usage, and other factors.This product is not intended to diagnose, treat, cure, or prevent any disease.
Elasticity
In 28 days, Skin Elasticity is improved by up to 111%*
*Based on an independent clinical evaluation with 20 participants using instrumental testing (Elasticity Meter) over 28 days. Individual results may vary depending on skin type, usage, and other factors. This product is not intended to diagnose, treat, cure, or prevent any disease.
Essential Serum
Uncover ZS extreme efficacy in the Essential Serum with clinically-proven results.
Barrier Function
In 56 days, improves Skin Barrier Function by up to 81%*
*Based on an independent clinical evaluation with 20 participants using instrumental testing (Vapour Meter) over 56 days. Individual results may vary depending on skin type, usage, and other factors. This product is not intended to diagnose, treat, cure, or prevent any disease.
Brightness
Clinically proven to improve Skin Brightness in 28 days*
*Based on an independent clinical evaluation with 20 participants using instrumental testing over 28 days. Individual results may vary depending on skin type, usage, and other factors. This product is not intended to diagnose, treat, cure, or prevent any disease.
Elasticity
In 56 days, Skin Elasticity is improved by up to 135%*
*Based on an independent clinical evaluation with 19 participants using instrumental testing (Elasticity Meter) over 56 days. Individual results may vary depending on skin type, usage, and other factors. This product is not intended to diagnose, treat, cure, or prevent any disease.
Fine Lines & Wrinkles
In 56 days, Fine Lines & Wrinkles are reduced by up to 47%*
*Based on an independent clinical evaluation with 19 participants using instrumental testing (Elasticity Meter) over 56 days. Individual results may vary depending on skin type, usage, and other factors. This product is not intended to diagnose, treat, cure, or prevent any disease.
Individual results may vary depending on skin type, usage, and other factors. This product is not intended to diagnose, treat, cure, or prevent any disease.
Cooling Infusion Key Actives
Explore the active ingredients selected to deliver ZS extreme efficacy in the Cooling Infusion. To learn more, visit the ZS Ingredients Library.
Aloe Vera (Organic Plant Extract)
A skin-drenching extract from the Aloe Vera plant, well-known for it's healing and rejuvenating properties, that soothes, tones and tightens the skin.
INCI Reference: Aloe Barbendis Leaf Juice Powder.
Bio Bamboo Water (Biotech Ferment)
Silica rich Bamboo Water fermented with Lactobacillus Lactis, creates a bio-chelated Silica that increases hydration and mositurisation and enhances epidermal slip for +24hrs.
INCI Reference: Lactobacillus Arundinaria Giantea Ferment Filtrate.
Bio-Chelate 5 (Mineral Biotech Ferment)
A mineral-rich bio ferment of zinc, iron, silicon, copper and magnesium transformed into bio-active materials that become a powerhouse of benefits. Enhances barrier function, increases growth factor expression, decreases skin-stress and stimulates cellular energy production.
INCI Reference: Saccharomyces/Zinc Ferment, Saccharomyces/Magnesium Ferment, Saccharomyces/Iron Ferment, Saccharomyces/Copper Ferment, Leuconostoc/Radish Root Ferment Filtrate, Saccharomyces/Silicon Ferment.
Collagen Prepeptide / Tripeptide-29 (Biotech)
A bioavailable, pure Tripeptide mimicing amino acid that is capable of increasing fibroblast activity and stimulating type I collagen synthesis by 400% after 48hrs; promoting wrinkle reduction, plumpness and smoothness.
INCI Reference: Tripeptide-29, Leuconostoc/Radish Root Ferment Filtrate.
Cucumber Extract (Plant Extract)
A softening and moisturising extract and natural antioxidant that freshens, tightens, tones and contours tired and lax skin. INCI Reference:
Cucumis Sativus (Cucumber) Fruit Extract.
Diglycerin (Naturally Derived)
A skin-identical humectant penetrates slowly and provides longer lasting moisture than glycerin due to its high molecular weight that allows it to sit on skin longer on the skin for prolonged hydration.
INCI Reference: Diglicerin.
Ectoin (Biotech Ferment)
A powerful and dynamic environmental-sheld and microbiome supporter that boosts hydration and elasticity, whilst brightening the skin.
INCI Reference: Ectoin.
Glycerine (Plant Extract)
Used in cosmetics and personal care products to improve skin smoothness and moisture content. It is a humectant and natural emollient derived from plant fats.
INCI Reference: Glycerine.
Niacinamide (Synthetic)
A multi-functional, skin-brightening form of of Vitamin B3 that calms and soothes inflammation, up-regulates ceramides and decreases the appearance of pores.
INCI Reference: Niacinamide.
Panthenol (Synthetic)
A hydrating Provitamin and humectant that attracts water, comforts, and deeply moisturises the skin from within.
INCI Reference: Panthenol.
Prebiulin FOS (Plant Extract)
Chicory extracted Prebiotics that hydrates, rebalances and restores disrupted skin microbiota.
INCI Reference: Fructose, Inulin.
Rhodofiltrat Palmaria G. (Plant Extract)
An Amino Acid-rich Red Algae concentrate that activates microcirculation, improves lymphatic drainage, contours and depuffs.
INCI Reference: Palmaria Palmata (Red Algae) Extract.
Sodium Hyaluronate (Natural Ferment)
A hydrating, plumping and line reducing Hyaluronic Acid extract that moisturises, firms and progressively redensifies the skin, restoring tonicity.
INCI Reference: Sodium Hyaluronate.
Tego Cosmo C250 (Synthetic)
A skin-brightening amino acid derivative that fights pigmentation and suppresses tyrosinase activity in melanocytes by 30% whilst recharging the skin and protecting from environmental stressors.
INCI Reference: 1-Methylhydantoin-2-Imide.
Wild Indigo (Plant Extract)
A redness reducing Wild Indigo extract that inhibits 70% of cortisol production within 2hrs of application and activates the release of a natural calming neuropeptide to reduce stress in the skin improving overall skin tone within two weeks.
INCI Reference: Tephrosia Purpurea Seed Extract, Propanediol.
Essential Serum
Explore the active ingredients selected to deliver ZS extreme efficacy in the Essential Serum. To learn more, visit the ZS Ingredients Library.
Aloe Vera (Organic Plant Extract)
A skin-drenching extract from the Aloe Vera plant, well-known for it's healing and rejuvenating properties, that soothes, tones and tightens the skin.
INCI Reference: Aloe Barbendis Leaf Juice Powder.
Alpha-Arbutin (Synthetic)
A skin-brightening antioxidant that inhibits melanin formation, evens skin tone and improves the appearance of dark spots and post-inflammatory pigmentation.
INCI Reference: Alpha Arbutin.
Bio-Chelate 5 (Mineral Biotech Ferment)
A mineral-rich bio ferment of zinc, iron, silicon, copper and magnesium transformed into bio-active materials that become a powerhouse of benefits. Enhances barrier function, increases growth factor expression, decreases skin-stress and stimulates cellular energy production.
INCI Reference: Saccharomyces/Zinc Ferment, Saccharomyces/Magnesium Ferment, Saccharomyces/Iron Ferment, Saccharomyces/Copper Ferment, Leuconostoc/Radish Root Ferment Filtrate, Saccharomyces/Silicon Ferment.
Centella Extract (Organic Plant Extract)
Concentrated bio-active components that ease inflammation, redness and irritation whilst stimulating lymphatic drainage.
INCI Reference: Centella Asiatica Leaf.
Collagen Prepeptide / Tripeptide-29 (Biotech)
A bioavailable, pure Tripeptide mimicing amino acid that is capable of increasing fibroblast activity and stimulating type I collagen synthesis by 400% after 48hrs; promoting wrinkle reduction, plumpness and smoothness.
INCI Reference: Tripeptide-29, Leuconostoc/Radish Root Ferment Filtrate.
Cotton Seed Oil (Plant Extract)
A fatty acid that acts as an emollient to hydrate and smooth the skin.
INCI Reference: Gossipyium Herbaceum (Cotton) Seed Oil.
Diglycerin (Naturally Derived)
A skin-identical humectant penetrates slowly and provides longer lasting moisture than glycerin due to its high molecular weight that allows it to sit on skin longer on the skin for prolonged hydration.
INCI Reference: Diglicerin.
Ectoin (Biotech Ferment)
A powerful and dynamic environmental-sheld and microbiome supporter that boosts hydration and elasticity, whilst brightening the skin.
INCI Reference: Ectoin.
Glycerine (Plant Extract)
Used in cosmetics and personal care products to improve skin smoothness and moisture content. It is a humectant and natural emollient derived from plant fats.
INCI Reference: Glycerine.
Lactic Acid (Plant Extract)
An exfoliating, hydrating and skin-softening Alpha Hydroxy Acid that retexturises the skin and encourages ceramide production.
INCI Reference: Lactic Acid.
Linseed Oil (Plant Extract)
A rich source of skin-strengthening omega fatty acids that helps prevent moisture loss and soothes redness and irritation in the skin.
INCI Reference: Linum Usitatissimum (Linseed) Seed Oil.
Pentavitin (Plant Extract)
A deeply hydrating and long lasting molecular structure that binds to the skin surface like a moisture magnet to soothes and comfort. Addresses the five vital signs of hydration and plays a key role in the health and function of the skin barrier.
INCI Reference: Saccharide Isomerate, Sodium Citrate, Citric Acid.
Revinage WPO (Plant Extract)
A plant-based, Retininol-like extract that adresses photoaging, promotes firmness and stimulates Type 1 collagen and elastin production.
INCI Reference: Revinage.
Rice Bran Oil (Refind Plant Extract)
A natural, nutrient-dense antioxidant rich in essential fatty acids and vitamin E that protects from free radicals, reduce inflammation and strengthen and maintain a healthy skin barrier.
INCI Reference: Orza Satva (Rice) Bran Oil.
Sodium Hyaluronate (Natural Ferment)
A hydrating, plumping and line reducing Hyaluronic Acid extract that moisturises, firms and progressively redensifies the skin, restoring tonicity.
INCI Reference: Sodium Hyaluronate.
Squalane (Plant Extract)
An exceptionally moisturising emollient that absorbs in the lipidic layers of your skin, that helps to prevent moisture loss whilst aiding the restoration of the skin's suppleness and glow. Smoothes, firms, hydrates, comforts and strengthens the the skin barrier.
INCI Reference: Sqaulane.
Tego Cosmo C250 (Synthetic)
A skin-brightening amino acid derivative that fights pigmentation and suppresses tyrosinase activity in melanocytes by 30% whilst recharging the skin and protecting from environmental stressors.
INCI Reference: 1-Methylhydantoin-2-Imide.
Vitamin E (Plant Extract)
A natural antioxidant source that supports skin-longevity, nourishes the skin and fortifies the natural barrier.
INCI Reference: Tocopherol.
Wild Indigo (Plant Extract)
A redness reducing Wild Indigo extract that inhibits 70% of cortisol production within 2hrs of application and activates the release of a natural calming neuropeptide to reduce stress in the skin improving overall skin tone within two weeks.
INCI Reference: Tephrosia Purpurea Seed Extract, Propanediol.
This list does not reflect the complete list of ingredients in the product. For more information, refer to the ingredients section on the product page.