LAYERLAB Vitamin C Radiance Serum 10% — 0.94 fl oz Hydrating, Fast-Absorbing with Resveratrol & Vitamin E

LAYERLAB 10% Vitamin C Radiance Serum is a lightweight antioxidant serum formulated with 10% L-ascorbic acid, resveratrol, and vitamin E to brighten, hydrate, and refine the look of skin for a more even-looking complexion.

This K-Beauty–inspired serum combines a clinically relevant 10% concentration of pure Vitamin C with complementary antioxidants to defend against daily environmental stressors while delivering a non-greasy boost of hydration. The fast-absorbing texture layers easily under moisturizers and makeup, making it a simple step to add targeted radiance into an everyday routine.

How does this serum improve dull, uneven-looking skin?

The formula uses 10% L-ascorbic acid to help visibly brighten and even the appearance of skin tone while supportive antioxidants protect against oxidative stress that can make skin look lackluster. With regular use, skin looks more luminous and less shadowed by dullness.

• 10% pure Vitamin C for visible brightening
• Resveratrol and Vitamin E provide antioxidant support
• Helps reduce the appearance of uneven tone and dullness
• Lightweight liquid absorbs quickly for layered routines

Will this serum hydrate without feeling sticky or heavy?

Yes. The formula is designed to be lightweight and fast-absorbing, delivering hydration without a greasy finish. It leaves skin feeling supple and ready for moisturizer or makeup application.

• Non-sticky, fast-absorbing liquid texture
• Provides noticeable hydration and comfort
• Preps skin for subsequent moisturizer or cosmetic products

How do the antioxidant ingredients work together in this product?

Vitamin C acts as the primary brightening antioxidant, while Vitamin E (tocopherol) helps stabilize and support its activity. Resveratrol adds an additional layer of protection and helps maintain the appearance of skin resilience against daily aggressors.

• L-ascorbic acid as the active brightening agent
• Vitamin E supports antioxidant stability and skin comfort
• Resveratrol adds complementary protective benefits

How should I add this serum to my routine and who should start with it?

Apply a few drops to clean, dry skin once or twice daily as tolerated, then follow with a moisturizer and sunscreen in the morning. Start slowly if you have sensitive skin—use every other day and work up to daily use.

• Apply to cleansed skin, morning or evening
• Layer under moisturizer and SPF for daytime use
• Patch-test if you have highly reactive skin

Who is this for: LAYERLAB 10% Vitamin C Radiance Serum is ideal for anyone seeking a targeted antioxidant treatment to brighten a dull or uneven-looking complexion without heavy textures. It suits many skin types looking for everyday radiance, hydration that layers well under other products, and a K-Beauty–style serum that fits seamlessly into morning or evening routines. If you have very sensitive or reactive skin, consider introducing the serum gradually and consult with a skincare professional if you have concerns.

Ingredients

Water, Propanediol, Ascorbic Acid, Dipropylene Glycol, 1,2-Hexanediol, Ethyl Ascorbyl Ether, Dimethyl Isosorbide, Resveratrol, Sodium Hyaluronate, Brassica Oleracea Italica (Broccoli) Extract, Curcuma Longa (Turmeric) Root Extract, Ananas Sativus (Pineapple) Fruit Extract, Glucosylrutin, Xylose, Tromethamine, Beta-Glucan, Epigallocatechin Gallate, Tocopherol, Glycerin, Choleth-24, Polyglyceryl-10 Oleate, Panthenol, Ethylhexylglycerin, Allantoin, Hydrogenated Lecithin, Sodium Phytate, Adenosine, Sodium Hyaluronate Crosspolymer, Butylene Glycol, Polyglutamic Acid, Squalane, Xanthan Gum