
Most vitamin C serums use one form of vitamin C. It only reaches one layer of skin and breaks down from sun, screens, and pollution—so results don’t last.
C³ Glow Veil uses three types of vitamin C, each working at a different level, at a different speed:
1) Fast at the surface for immediate radiance
2) Slow and deep for long-term brightness and firmness
3) Sustained-release for extended activity throughout the day
Our Offense–Defense Skincare™ system makes this possible. Triple vitamin C brightens at every level. Fullerene, Acetyl Zingerone, and Japanese Green Tea protects the skin from UV, blue light, and pollution—so brightness doesn’t break down.
The result: glowing, luminous skin. Radiance that holds through screens, sun, and city air.
For best results, apply C³ Glow Veil every morning after De-Spot Brightening Serum.
Targeted Correction (Offense)
Three types. Three levels.
Skin Protection (Defense)
Vitamin C doesn’t work if it breaks down first.
Modern skin is under constant attack—UV, blue light, screens, pollution. Most vitamin C serums weren’t built for this.
C³ Glow Veil is built for modern skin. Three types of vitamin C brighten at every level.
Antioxidant defense protects against daily damage.
Brightness you can count on—morning to night.
For best results, apply C³ Glow Veil morning as your treatment step, after cleansing and before moisturizer.
Apply
Apply 1-2 pumps evenly across the face.
Under eyes
Gently pat a small amount under the eyes to target dark circles.
Layer
Use SPF during the day for enhanced protection.
For enhanced results, pair with De-Spot Brightening Serum.
Our formulas are crafted with clinical actives, Japanese botanicals, mineral-rich onsen water and soothing ingredients. Each piece replaces four products in your routine—creating a capsule wardrobe for your skin.
Full Ingredients List
Fragrance-free. Cruelty-free. Vegan.
Complimentary shipping on all U.S. orders over $150.
New, unopened products may be returned within 30 days of delivery. For questions and a prepaid return label, contact hello@deauskin.com.
Treat (Offense)
Powerful actives that visibly improve skin concerns.
Protect (Defense)
Soothing ingredients that strengthen and protect.
Each DEAU formula includes Japanese botanical extracts, carefully curated to reflect a formulation mindset rooted in balance, restraint, and respect for skin—principles central to Japanese skincare.
C³ Glow Veil is a complete vitamin C system. Additional vitamin C products are not necessary and may cause irritation.
Yes. Apply C³ Glow Veil first, let it absorb, then follow with retinol.
Yes. Fullerene helps neutralize free radicals generated by both UV and blue light exposure.
Most see visible improvement within 4–6 weeks of consistent use.