Precision. Botany. Skin that Speaks.

ZEPTHOR™

C20 Advanced Vitamin C Face Serum

30 ML / 1.01 fl oz | For Radiant, Youthful Skin

Your scientifically formulated solution for brighter, flawless skin. Powered by 20% Vitamin C, 2% Niacinamide, and 1% Hyaluronic Acid.

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Targeted Solutions For Your Skin

Dull & Tired Skin

The Problem: Pollution and stress strip your skin's natural glow.

Our Solution: 20% pure Ethyl Ascorbic Acid instantly restores radiance and brightens your complexion.

Dark Spots & Pigmentation

The Problem: Uneven skin tone and stubborn dark spots.

Our Solution: The powerful combination of Vitamin C and Licorice Root Extract aggressively targets hyperpigmentation.

Dryness & Weak Barrier

The Problem: Moisture loss leading to rough, sensitive skin.

Our Solution: 1% Hyaluronic Acid binds deep moisture, while 2% Niacinamide repairs your skin barrier.

Common Skin Queries (FAQs)

Which is the best face serum for dark spots and pigmentation?

ZEPTHOR C20 Advanced Vitamin C Serum is specifically formulated to tackle stubborn dark spots. By combining high-strength 20% Vitamin C with Licorice Root Extract, it aggressively targets hyperpigmentation and helps achieve a flawless, even skin tone.

How to treat dull and tired skin quickly?

To restore your skin's natural glow, a potent Vitamin C is essential. ZEPTHOR C20 uses 20% pure 3-O-Ethyl-L-Ascorbic Acid, which penetrates deep into the skin to instantly brighten dullness and revive tired-looking skin.

Can I use Vitamin C, Niacinamide, and Hyaluronic Acid together?

Yes! In fact, it is a highly recommended combination. ZEPTHOR C20 is scientifically formulated with 20% Vitamin C, 2% Niacinamide, and 1% Hyaluronic Acid in a single, stable bottle, eliminating the need to layer multiple serums.

Is ZEPTHOR C20 Vitamin C serum suitable for oily and acne-prone skin?

Absolutely. Our formulation has a lightweight, non-sticky texture that absorbs instantly. The addition of 2% Niacinamide helps balance oil production and refines pores, making it perfect for oily and combination skin types.

When is the best time to apply Vitamin C serum, morning or night?

For maximum antioxidant protection against pollution and UV damage, apply ZEPTHOR C20 in your morning routine after cleansing and before sunscreen. It can also be used at night for deep skin repair and hydration.

How long does it take to see results for pigmentation and glowing skin?

With consistent daily use of ZEPTHOR C20, you can notice enhanced skin hydration and a natural glow within 1-2 weeks. Visible reduction in dark spots and stubborn pigmentation typically takes 4 to 8 weeks.

About ZEPTHOR

Science is our foundation. Skin is our purpose.

Born from a vision to revolutionize premium skincare, ZEPTHOR™ bridges the gap between advanced cosmetic science and pure botanical efficacy. We believe that achieving radiant, healthy skin shouldn't require compromising on formulation stability or ingredient transparency.

Every drop of our C20 Advanced Serum is meticulously formulated to deliver targeted results. From combating hyperpigmentation to restoring a youthful glow, our products are rigorously tested to ensure maximum potency. We don't just create skincare; we engineer solutions for modern skin concerns.

Rooted in West Bengal Crafted in the Himalayas Zero Compromise