The Inkey List Vitamin C Serum 30ml

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The INKEY List Vitamin C Serum is 30% pure L-ascorbic acid in a four-ingredient, water-free silicone base — the highest Vitamin C concentration you are likely to find, and the format is what makes that possible. No water means no oxidation, and the rich creamy texture doubles as a smoothing makeup base.

🎯 What It Does

• Brightens at maximum strength — 30% pure L-ascorbic acid, stable in a water-free base
• Targets hyperpigmentation — works on dark spots and acne scarring
• Softens fine lines — addresses visible signs of ageing
• Defends against pollution — neutralises free radicals from environmental exposure
• Smooths instantly — the silicone base gives an immediate blurring effect
• Works as a makeup base — rich creamy texture that grips foundation

🔬 Key Ingredients

• L-Ascorbic Acid 30% — pure stable Vitamin C at very high concentration
• Silicone Base — dimethicone, polysilicone-11 and PEG-10 dimethicone; keeps the formula water-free and stable

📋 How to Use

1. Morning only — this is where its antioxidant properties do the most work.
2. After cleansing and hydrating serum, pat a pea-sized amount into face and neck.
3. Follow with moisturiser.
4. SPF is essential — this product increases sun sensitivity.

At 30%, this is a very high Vitamin C concentration. Introduce gradually if you are new to direct Vitamin C, and patch test first. Not recommended for sensitive skin. Do not layer with AHAs, BHAs, niacinamide or retinol in the same routine.

👤 Best For

Skin Type: Normal, Combination, Oily — not for sensitive skin
Concerns: Dullness, Hyperpigmentation, Scarring, Fine Lines
Texture: Rich creamy silicone serum

📊 At a Glance