C-Tetra™ Advanced Gel-Serum

Name: Medik8-US C-Tetra™ Advanced Gel-Serum - C-Tetra™ Advanced Gel-Serum
Brand: Medik8-US
SKU: 44764149448890
Price: 78.0 USD
Availability: InStock
Rating: 4.8222 (803 reviews)

4.5 (1,234)

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$78.00

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$78.00

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Description

Defend against the visible effects of premature skin aging and achieve accelerated skin brightening with a next-generation combination of 20% Vitamin C and Phyto Exosomes.
Delivered in a non-greasy, lightweight gel-serum, this intelligent...

Reviews

4.8

1K ratings

My skin looks brighter, smoother, and more radiant when I use it consistently. I also love knowing I’m getting antioxidant protection while supporting my skin’s overall appearance.

Daniela · Yesterday

C-Tetra Advanced

I love the light creamy feel of this vitamin C. It absorbs into my skin and feels silky smooth. I’m a fan of all Medik 8 Vitamin C products, but this is my favorite.

Kathleen · 2 days ago

Medik8 Vitamin C advanced serum

I am using this vitamin C serum for over 1 month and can see the difference in the brightening of my skin. Also, it seems to be more stable than other vitamin C serums that I have used. I will continue to use this product as part of my routine.

Selma · August 31, 2026

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Medik8-US

4.8 (28.2K)

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