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Use code AST35 to get 35% off the full-size Duo: The Oasis Barrier Booster and Star Light Spot Corrector, exclusively.
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The Oasis
Barrier Booster Serum
An anti-inflammaging & soothing serum that repairs skin barrier by decreasing proinflammatory factors. It also helps to reduce skin irritation or redness caused by exfoliating acids, retinol, fragrance or other harsh ingredients.
ACTIVES
KINKELIBA
CENTELLA ASIATICA
OLIVE LEAF
BETA-GLUCAN
CACTUS
MANNOSE
Ingredient Safety Score +
TARGETS
SKIN BARRIER DAMAGE
DEHYDRATION
REDNESS
POWERED BY SEH-HAW EX®
30mL/1 fl oz
8mL/ 0.27 fl oz
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CRUELTY FREE ICON
CRUELTY FREE
VEGAN ICON
VEGAN
PARABEN FREE ICON
PARABEN FREE
FRAGRANCE FREE ICON
FRAGRANCE FREE
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Description
Visible Results
Ingredients
Good to Know
Skin Types

Sensitive, Dry, Normal, Oily, Combination.

Best for those with dry or irritated skin.

What Barrier Serum does

For the very first time in skincare, this anti-inflammaging & soothing serum features Seh-Haw EX®, a ground-breaking concentrate derived from kinkeliba (a plant grown in Sub-Saharan Africa). This unique ingredient known for its amazing healing properties is 20% more effective than resveratrol and boasts higher antioxidant levels than green tea. Combined with Cactus, Olive leaf and Centella Asiatica extracts, this transformative botanical active not only calms skin more effectively than aloe vera, but also alleviates redness, reduces inflammation, and restores skin’s delicate barrier to slow down skin aging. Immune-boosting beta-glucans also help protect against oxidative stress while firming fine lines and wrinkles.
How to use
Apply to face each morning and evening after cleansing the skin and before moisturizer. Avoid direct contact with eyes and lips. Store in a cool, dark place.
Product texture
Light orange, watery and smooth texture
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