I don't see any difference whatsoever. I'm pretty sure the product has oxidised too and I've only been using it 3 weeks. Too expensive for what it's worth. Won't be repurchasing. Also, it claims it's for sensitive skin yet if you look at the ingredient list, it contains citric acid which is an aha, which increases sun / photo-sensitivity...
Neostrata 15% Vitamin C + PHA Serum
A potent brightening Vitamin C face serum, powered by pure 15% Vitamin C (L-Ascorbic Acid) clinically proven to target the look of dark spots, skin discolouration and texture.
A new gold standard in Vitamin C serums. Introducing a unique powerhouse face serum featuring a blend of clinically proven antioxidants and exfoliating Polyhydroxy Acid for brighter, more radiant skin in just one week! This lightweight and easy-to-absorb formula glides on smoothly and gives skin a boost of L-Ascorbic Acid (Pure Vitamin C), Feverfew Extract, Green Tea and Gluconolactone (Polyhydroxy Acid) to provide skin with antioxidant protection from external aggressors and oxidative stress, helping to diminish visible skin discolouration and even skin tone. Polyhydroxy Acid helps gently exfoliate skin’s surface, allowing the Pure Vitamin C to absorb into fresh, renewed surface layers of skin. You’ll “C” the visible difference in your skin in no time with this daily brightening concentrate!
15% Vitamin C (L-Ascorbic Acid): Brightens appearance of skin discolourations to reveal a natural, radiant complexion. Helps visibly fade dark spots and dark patches.
2% Gluconolactone (Polyhydroxy Acid): Gently exfoliates skin surface, including the look of dark spots, for a more even tone and texture. Sloughs off surface skin cells so Vitamin C can absorb into fresh, renewed surface layers.
1% Feverfew Extract: Gentle botanical antioxidant supports protection against drying environmental aggressors, such as pollution, that could worsen uneven tone. Enhances skin’s naturally occurring antioxidants.
Green Tea Extract (EGCG): Boosts Vitamin C antioxidant capacity.
For anyone seeking the gold standard ingredient, Vitamin C, in a formula packed with antioxidants to help diminish the signs of skin aging caused by environmental aggressors, like UV rays.
How to use:
Apply to clean, dry face, neck and décolletage every morning, and follow with a NEOSTRATA moisturiser.
Storage: Store upright in a cool, dark place and open with care as contents may be under pressure. Product colour may change over time but remains effective.
Pro Tip: Use an SPF face cream every day - even when it's cloudy outside - to help fend off dark spots and uneven skin tone. For best results, choose a broad spectrum SPF of 30 or above and reapply sunscreen at least every 2 hours, more frequently for fairer skin types.
Complement your daily brightening regimen by adding Illuminating Serum in the evening. This multi-action face serum featuring Niacinamide and NeoGlucosamine helps target and visibly fade dark spots while diminishing uneven skin tone. 15% Vitamin C + PHA Serum and Illuminating Serum are our go-to power duo for brighter, more radiant looking skin.