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Sunday Riley C.E.O. 15% Vitamin C Brightening Serum – 50ml | Potent Anti-Ageing & Radiance-Boosting Skincare
Glow brighter, smoother, and younger with this cult-favourite Vitamin C serum.
The Sunday Riley C.E.O. 15% Vitamin C Brightening Serum is a fast-absorbing, high-performance treatment that delivers visible radiance and serious skin results. Powered by THD Ascorbate, a stable and ultra-potent form of Vitamin C, this serum helps to reduce hyperpigmentation, brighten dull complexions, and protect against environmental aggressors.
Packed with antioxidants and anti-ageing support, it targets the five key signs of ageing—dullness, sensitivity, dehydration, uneven tone, and fine lines—to leave your skin visibly smoother, firmer, and more luminous. It's your ultimate everyday glow-getter.
Key Benefits
🌞 Brightens & Boosts Radiance – Instantly revives tired, dull-looking skin.
🧬 Reduces Hyperpigmentation – Fades dark spots, acne marks, and uneven tone.
🛡️ Antioxidant Protection – Shields against pollution and external stressors.
💧 Hydrates & Fortifies Skin Barrier – Minimises sensitivity and locks in moisture.
✨ Minimises Pore Appearance – Leaves skin smooth, refined, and photo-ready.
How to Use
Apply 1–2 pumps to clean, dry skin each morning. Follow with moisturiser and SPF for best results.
Who It's For
Perfect for all skin types, especially those concerned with dullness, pigmentation, early ageing signs, and uneven texture.
Why Choose Sunday Riley C.E.O. Vitamin C Serum?
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Contains 15% THD Ascorbate – a potent, stable form of Vitamin C
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Loved by dermatologists, celebrities & skincare pros
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Lightweight texture that absorbs easily without irritation
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Provides both instant glow and long-term skin improvement
Why Shop with GlamGlobal.co.uk?
🌟 Glow Starts Here – Radiance, hydration & anti-ageing in one pro-level serum.
🚚 Fast UK Delivery – Get glowing skin without the wait.
💖 Expertly Curated Beauty Essentials – Trusted brands with real results.
Say goodbye to dullness and hello to glow—shop Sunday Riley C.E.O. 15% Vitamin C Serum now for bright, youthful skin. ✨
Orders & Shipping
About Glam Global UK
Glam Global UK is a genuine business registered in England under Glamglobal Ltd (Company No: 15456055). Our office headquarters is located at GlamGlobal Ltd
27 Old Gloucester Street
London, WC1N 3AX
Order Processing
We process all orders within 1-2 business days at our UK-based warehouse. Unfortunately, we cannot make changes to an order after it is placed. Please ensure all details are correct when checking out.
During high volume periods, processing can take up to 5 business days. You will receive confirmation when your order ships with tracking details to monitor its progress directly via Royal Mail.
Shipping Policies
UK Orders
- Free standard shipping on orders over £50
- Delivered by Royal Mail within 5-7 business days
Shipping Details:
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Origin of Shipments: Some of our products are shipped from our warehouses in the United States or Korea. This allows us to offer you a diverse range of quality products. We want to assure you that all items are carefully selected and undergo strict quality control before dispatch.
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Estimated Delivery Time: Please allow 7-10 days for delivery, considering the additional time required for shipments from the United States or Korea. This ensures that your orders reach you securely and in excellent condition. Please note any tax from International Delivery is included in your price paid at checkout.
International Delivery to UK Tax:
- Included in Price: Please note that any tax from international delivery is already included in the price you paid at checkout. This is to provide you with a seamless and transparent shopping experience, and there will be no additional charges upon delivery.
Order Changes: Once an order is placed, we regret to inform you that we cannot make changes to it. Therefore, please double-check all details during the checkout process to ensure accuracy.
International Orders from countries other then the United Kingdom
- Shipping fee calculated at checkout based on destination
- Import duties and taxes may apply upon delivery
Returns Policy
- 90 day return window
- Original shipping fees are non-refundable
- Contact customer service to initiate a return