---
product_id: 34814701
title: "C-Tetra Vitamin C Face Serum with Squalane Lightweight Daily Facial Serum Vegan 1.0 fl oz"
brand: "medik8"
price: "€ 102.49"
currency: EUR
in_stock: true
category: "Medik8"
url: https://www.desertcart.hr/products/34814701-c-tetra-vitamin-c-face-serum-with-squalane-lightweight-daily
store_origin: HR
region: Croatia
---

# Stable Vitamin C for potent antioxidant power Lightweight squalane for deep hydration Fast-absorbing formula for seamless layering C-Tetra Vitamin C Face Serum with Squalane Lightweight Daily Facial Serum Vegan 1.0 fl oz

**Brand:** medik8
**Price:** € 102.49
**Availability:** ✅ In Stock

## Summary

> ✨ Glow smarter, not heavier — your daily dose of radiant confidence!

## Quick Answers

- **What is this?** C-Tetra Vitamin C Face Serum with Squalane Lightweight Daily Facial Serum Vegan 1.0 fl oz by medik8
- **How much does it cost?** € 102.49 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/34814701-c-tetra-vitamin-c-face-serum-with-squalane-lightweight-daily)

## Best For

- medik8 enthusiasts

## Why This Product

- Trusted medik8 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Morning Boost:** Quick absorption fits perfectly under moisturizer & SPF for daily glow
- • **Hydration Without the Weight:** Squalane-infused serum replenishes moisture, leaving skin soft & balanced
- • **Vegan & Lightweight Elegance:** Clean, cruelty-free formula designed for all skin types, no heaviness
- • **Power-Packed Antioxidant Defense:** Stabilized Vitamin C + E combo fights fine lines & uneven texture
- • **Scientifically Formulated for Results:** Backed by Medik8’s in-house research for long-term skin health

## Overview

Medik8 C-Tetra Vitamin C Face Serum is a lightweight, vegan daily serum featuring stabilized Vitamin C and squalane to deliver antioxidant protection, hydration, and improved skin texture. Fast-absorbing and scientifically formulated, it layers effortlessly under moisturizer and SPF, making it an essential step for millennial professionals seeking radiant, balanced skin without compromise.

## Description

desertcart.com: Medik8 C-Tetra Vitamin C Face Serum with Squalane Lightweight Daily Facial Serum Vegan 1.0 fl oz : Beauty & Personal Care

## Features

- LIGHTWEIGHT VITAMIN C FACE SERUM. Daily facial serum formulated with stabilized vitamin C to help support smoother-looking skin and lightweight hydration for a variety of skin types.
- ANTIOXIDANT DAILY SKINCARE. Vitamin C facial serum with vitamin E helps provide antioxidant support while helping improve the appearance of fine lines and uneven skin texture.
- HYDRATING SQUALANE FORMULA. Lightweight face serum with squalane helps replenish moisture and leaves skin feeling soft, balanced, and comfortable without heaviness.
- FAST-ABSORBING FACIAL SERUM. Daily vitamin C skincare absorbs quickly and layers easily into morning skincare routines under moisturizer and SPF.
- SCIENCE-LED SKINCARE INNOVATION. Medik8 designs advanced facial serums backed by research. Each product is formulated by in-house scientists to deliver reliable, effective results for long-term skin health.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002KKZQ84 |
| ASIN  | B002KKZQ84 |
| Active Ingredients | Simmondsia Chinensis (Jojoba) Seed Oil, Cyclopentasiloxane, Cyclohexasiloxane, Tetrahexyldecyl Ascorbate, Citrus Grandis (Grapefruit) Peel Oil, Tocopheryl Acetate, PPG-12/SMDI Copolymer, Limonene, Citral, Linalool, Geraniol. |
| Best Sellers Rank | #31,896 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #626 in Facial Serums |
| Brand Name | Medik8 |
| Customer Reviews | 4.5 4.5 out of 5 stars (412) |
| Global Trade Identification Number | 00832436004044 |
| Is Discontinued By Manufacturer  | No |
| Item Form | Cream |
| Item Volume | 30 Milliliters |
| Item Weight | 0.18 Pounds |
| Item model number  | 630503 |
| Manufacturer | Medik8 |
| Manufacturer  | Medik8 |
| Manufacturer Part Number | 630503 |
| Model Number | 630503 |
| Number of Items | 1 |
| Product Benefits | Anti Wrinkle |
| Product Dimensions  | 2 x 1.3 x 4.5 inches; 2.88 ounces |
| Recommended Uses For Product | Vitamin,Collagen Production |
| Scent Name | Unscented |
| Skin Tone | All |
| Skin Type | Normal |
| Special Ingredients | Vitamin C |
| Target Use Body Part | Face |
| UPC | 818625023317 |
| UPC  | 818625023317 |
| Unit Count | 1.0 Ounce |

## Product Details

- **Product Benefits:** Anti Wrinkle
- **Scent:** Unscented
- **Skin Type:** Normal
- **Special Ingredients:** Vitamin C
- **Use for:** Face

## Images

![C-Tetra Vitamin C Face Serum with Squalane Lightweight Daily Facial Serum Vegan 1.0 fl oz - Image 1](https://m.media-amazon.com/images/I/61fPNuj-gbL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: what percent of the ingredients is tetrahyxyldecyl ascorbate?**
A: The C tetra is 7% THD ascorbate and the C Tetra Luxe is 14%. I emailed the company back about a year ago and this is what they told me. I’ve switched to a very similar one from ghost democracy that is 18% THD and doesn’t have the fragrance/essential oils because that was irritating my skin. It has the same dry oil like texture as medik8

**Q: Es duradera oh tiene corto tiempo de vida ,ocea se oxida rapido?o**
A: Esta bueno

## Frequently Bought Together

- Medik8 C-Tetra - Brightening, Balancing, Plumping Daily Vitamin C Face Serum - Firms and Smooths Fine Lines and Wrinkles - With Squalane - 1.0 oz
- Medik8 Crystal Retinal 3 - Brightening, Firming, Advanced Skin Retinaldehyde Serum - Smooths Wrinkles - Hyaluronic Acid, Glycerin, Vitamin E - 1 oz
- Medik8 Liquid Peptides - Regenerating Multi Peptide Serum - Smooths Wrinkles and Fine Lines - Hydrating, Brightening, Plumping - 1.0 oz

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**Shop now:** [https://www.desertcart.hr/products/34814701-c-tetra-vitamin-c-face-serum-with-squalane-lightweight-daily](https://www.desertcart.hr/products/34814701-c-tetra-vitamin-c-face-serum-with-squalane-lightweight-daily)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-06-19*