Isotonic Hydra Serum
Oskia's intensely hydrating serum on a lavender water base, clinically proven to increase skin hydration by up to 34% in one hour with a 16-ingredient Biomimetic Hydra Complex.
Cruelty-Free, Made in Wales, 99% Natural
Pairs well with
Patented Biomimetic Hydra Complex serum that delivers deep, immediate and long-lasting hydration at every skin layer.
The Oskia Isotonic Hydra Serum replenishes dry, dehydrated skin with its patented Biomimetic Hydra Complex : a blend of 16 naturally nourishing ingredients that perfectly mirror the skin's own hydration mechanisms. This intensely hydrating serum delivers deep, immediate and long-lasting moisture at every layer of the skin, visibly plumping, smoothing and restoring a healthy, dewy glow to parched complexions.
Key Ingredients
Polyglutamic acid: holds 5x more moisture than standard hyaluronic acid
Hyaluronic acid: surface and deep skin hydration
Oat ceramides: barrier strengthening and long-term moisture retention
Pentapeptide-59: peptide for deep skin hydration and renewal
Skindays Approved
• Polyglutamic acid holds significantly more moisture than standard HA alone
• Apply before moisturiser morning and evening on clean skin
• Pregnancy safe and suitable for all skin types
How To Use
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