C-RADICAL Defense Antioxidant Serum

An encapsulated, novel form of vitamin C (sodium ascorbate) paired with a full complex of antioxidants to help defend skin against free radicals, UV and environmental stressors such as blue light and pollution, while supporting the skin's ability to conserve elastin.

Non-Tacky · Non-Irritating · Scent-Free · Stable Formula

Size: 1.0 fl oz / 29.6 mL. Ideal for most skin types.

Benefits

• Defends: helps neutralize free radicals and protect against UV damage, blue light and pollution.
• Brightens: helps brighten skin and reduce the look of redness and brown spots.
• Refines: helps refine texture and soften the look of fine lines, wrinkles and photodamage.
• Supports: supports the skin's ability to conserve elastin and stimulate collagen.
• Stable: encapsulated vitamin C designed for stability and absorption.
• Recognized: NewBeauty 2024 & 2025 and 2024 Shape Skin Awards "Best Vitamin C Serum."

Clinical results

• Up to 74% reduction in the effects of free radicals in the skin.*

In as early as 8 weeks:*

• Up to 71% reduction in the appearance of uneven skin texture
• 69% reduction in the appearance of redness
• 50% reduction in the appearance of fine lines

*Results as reported by ALASTIN Skincare® from its clinical study; data on file at ALASTIN Skincare®. Individual results may vary.

Key Ingredients

Sodium Ascorbate – a novel, encapsulated form of vitamin C. ALASTIN reports remarkable stability and 20x more effective absorption.*
Green Tea – helps scavenge reactive oxygen species and up-regulate antioxidant enzymes.
Physalis Angulata – a soothing botanical that supports the skin's ability to repair collagen and helps combat free radicals.

How to use

Morning and evening, after cleansing, apply 1–2 pumps of serum to the face. Avoid the eyes; if contact occurs, rinse thoroughly with water. Follow with moisturizer, and broad-spectrum SPF in the morning.

Full Ingredients

Water/Aqua/Eau, Caprylic/Capric Triglyceride, Glycerin, Sodium Acrylates Copolymer, Squalane, Sodium Ascorbate, Ubiquinone, Ectoin, Physalis Angulata Extract, Betaine, Phosphatidylcholine, Camellia Sinensis Leaf Extract, Carnosine, Centella Asiatica Extract, Olea Europaea (Olive) Leaf Extract, Zingiber Officinale (Ginger) Root Extract, Ergothioneine, Dunaliella Salina Extract, Punica Granatum Fruit Extract, Bisabolol, Lactoferrin, Tremella Fuciformis Sporocarp Extract, Polyglyceryl-10 Laurate, Cetyl Alcohol, Sodium Benzoate, Xanthan Gum, Tocopherol, Helianthus Annuus (Sunflower) Seed Oil, Propanediol, Tocopheryl Acetate, Caprylyl Glycol, Mannitol, Lecithin, Phenoxyethanol, C12-15 Alkyl Benzoate, Ethylhexylglycerin, Caprylhydroxamic Acid, Citric Acid, Potassium Sorbate.