Endocare Radiance C Ferulic Serum
VersusNeoStrata Skin Active Antioxidant Defense Serum

NeoStrata Skin Active Antioxidant Defense Serum
Best For
Dull, uneven skin; those looking to prevent premature aging.
Best For
All skin types, especially those concerned with signs of ageing and oxidative stress.
Ingredient Profiles
Endocare Radiance C Ferulic Serum
Endocare Radiance C Ferulic Serum is a lightweight antioxidant vitamin C serum designed to provide daily defence against environmental stressors while enhancing skin radiance and clarity. Ideal for dull, uneven skin and those looking to prevent premature ageing, it delivers daily antioxidant protection in a fast-absorbing, comfortable serum-gel texture. Formulated with 5% pure vitamin C, ferulic acid and patented EDAFENCE® anti-pollution technology, it helps neutralise free radicals, protect against photo-induced ageing and visibly brighten the complexion. After 28 days, users reported softer, more radiant skin and improved elasticity. For more information, see the studies on Europe PMC.
NeoStrata Skin Active Antioxidant Defense Serum
- • Citric Acid
- • Camellia Sinensis Leaf Extract
- • Vitis Vinifera Seed Extract
- • Glucolactone
- • Bionic Acid
- • Polyhydroxy Acid
- • Tocopherol
- • EGCG
This concentrated SynerG 8.0 formula containing 8 powerful multi-action antioxidants is designed to combat oxidative damage and protect the skin from premature ageing. The potent combination of Citric Acid, Green Tea, and Chardonnay Grape Seed Extracts works together to neutralise five different types of free radicals and helps preserve healthy DNA, lipids, and cellular membranes. In addition, this super potent source of EGCG Green Tea Extract protects against inflammatory mediators in the skin.
Evidence-Based Efficacy
The effectiveness of antioxidants in skincare has been supported by various studies. For more information, refer to the following studies: Antioxidants in Skincare and The Role of Antioxidants in Skin Health.
Safety & Application
Directions
Apply once daily in the AM to clean skin of face, neck, and décolletage, massaging gently until completely absorbed before applying moisturiser and your [HELIOCARE](/brands/heliocare) SPF.
Safety Notice
External use only. Avoid contact with eyes. The colour of the product may change due to the high concentration of actives; this does not affect efficacy. Store below 30°C.
Directions
Using fingertips, gently apply serum to cleansed face. Can be smoothed all over the face and neck or applied to specific areas. Gently massage any remaining excess into the skin. Can be used alone or under moisturiser and sunscreen.
Safety Notice
For external use only. Avoid getting into eyes. If contact occurs, flush with [water](/ingredients/water). If rash or irritation develops, discontinue use. Keep out of reach of children. If swallowed, seek medical assistance.



