---
product_id: 74163307
title: "– C-Tetra Lipid 7% Vitamin C Radiance Serum"
brand: "medik8"
price: "454.91 DT"
currency: TND
in_stock: true
category: "Medik8"
url: https://www.desertcart.tn/products/74163307-c-tetra-lipid-7-vitamin-c-radiance-serum
store_origin: TN
region: Tunisia
---

# Visibly smooths fine lines & wrinkles Jojoba seed oil-based lightweight nourishment 7% Stabilised Vitamin C for radiant skin – C-Tetra Lipid 7% Vitamin C Radiance Serum

**Brand:** medik8
**Price:** 454.91 DT
**Availability:** ✅ In Stock

## Summary

> ✨ Unlock your skin’s glow potential with Medik8 C-Tetra Lipid 7% Vitamin C Serum!

## Quick Answers

- **What is this?** – C-Tetra Lipid 7% Vitamin C Radiance Serum by medik8
- **How much does it cost?** 454.91 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/74163307-c-tetra-lipid-7-vitamin-c-radiance-serum)

## 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

- • **Brighten & Even Out:** Clinically proven to visibly brighten skin tone for a healthy, even complexion.
- • **Youthful Glow, Guaranteed:** 7% tetrahexyldecyl ascorbate boosts radiance and smooths wrinkles without irritation.
- • **Complete Your Glow Routine:** Use with Medik8’s CSA Philosophy—Vitamin C by day, Vitamin A by night—for maximum age-defying benefits.
- • **Perfect for Sensitive Skin:** Stabilised Vitamin C plus Vitamin E ensures effective results with minimal irritation.
- • **Lightweight, Non-Greasy Formula:** Jojoba seed oil delivers deep nourishment while keeping skin soft and comfortable all day.

## Overview

Medik8 C-Tetra Lipid 7% Vitamin C Radiance Serum is a lightweight, jojoba oil-based formula featuring 7% stabilised tetrahexyldecyl ascorbate vitamin C and vitamin E. Designed for sensitive skin, it smooths fine lines, evens skin tone, and boosts radiance while providing non-greasy nourishment. Ideal for daily use as part of a comprehensive anti-aging skincare routine.

## Description

Medik8 C-Tetra Lipid 7% Vitamin C Radiance Serum - 30ml | Vitamin C Serum, Fortified with vitamin E, Smoothing, Brightening & Nourishing, For New Vitamin C Users or Sensitive Skin : desertcart.co.uk: Beauty

## Features

- INCREASED SKIN YOUTHFULNESS - 7% Stabilised Vitamin C (tetrahexyldecyl ascorbate), formulated to simultaneously smooth the look of fine lines and wrinkles while visibly boosting skin glow and radiance.
- BRIGHTER, MORE EVEN COMPLEXION - Visibly brightens the skin tone, for a more even and healthy-looking skin appearance. Contains tetrahexyldecyl ascorbate - an effective, stabilised, and low-irritation form of vitamin C
- LIGHTWEIGHT NOURISHMENT - This jojaba seed oil-based formula delivers effective yet non-greasy nourishment for visibly softer and comforted skin.
- HOW TO USE - Step 1: After cleansing in the morning, massage 4 drops across the face, neck and décolletage. Step 2: Leave to absorb before applying sunscreen.
- COMPLETE YOUR REGIME - For maximum age-defying results, we especially recommend using this product as part of our pioneering CSA Philosophy; vitamin C plus sunscreen by day, vitamin A by night.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07GFS6WXH |
| ASIN  | B07GFS6WXH |
| Active Ingredients | vitamin a,vitamin c,vitamin e |
| Batteries  | 1 A batteries required. |
| Benefits | Smooths the look of fine lines and wrinkles while visibly boosting glow, radiance and a more even tone. |
| Best Sellers Rank | 3,487 in Beauty ( See Top 100 in Beauty ) 98 in Face Serums |
| Brand Name | Medik8 |
| Customer Reviews | 4.5 4.5 out of 5 stars (571) |
| Customer reviews | 4.5 4.5 out of 5 stars (571) |
| Guaranteed software updates until  | unknown |
| Is discontinued by manufacturer  | No |
| Item Form | Drop |
| Item Highlight | Vitamin C Serum, Fortified with vitamin E, Smoothing, Brightening & Nourishing, For New Vitamin C Users or Sensitive Skin |
| Item Type Name | C-Tetra |
| Item Volume | 30 Millilitres |
| Item Weight | 0.09 Kilograms |
| Item model number  | P06227 |
| Manufacturer | Medik8 |
| Manufacturer  | Medik8 |
| Manufacturer Part Number | P06227 |
| Material Features | Antioxidant |
| Material Type Free | Harmful Free,Non-irritating |
| Model Number | P06227 |
| Number of Items | 1 |
| Package Size Name | 30ml |
| Product Dimensions  | 2.6 x 5.1 x 11.6 cm; 90 g |
| Recommended Uses For Product | Wrinkles |
| Scent Name | vitamin C serum |
| Skin Tone | Uneven |
| Skin Type | Sensitive |
| Special Ingredients | 14% Stabilised Vitamin C Vitamin E, vitamin_a, vitamin_c, vitamin_e |
| Target Use Body Part | Face |
| UPC | 818625024338 818625020989 |
| Unit Count | 30.0 millilitre |

## Product Details

- **Active ingredients:** vitamin a,vitamin c,vitamin e
- **Brand:** Medik8
- **Item form:** Drop
- **Item weight:** 0.09 Kilograms
- **Material feature:** Antioxidant
- **Scent:** vitamin C serum
- **Skin type:** Sensitive
- **Special ingredients:** 14% Stabilised Vitamin C Vitamin E, vitamin_a, vitamin_c, vitamin_e
- **Use for:** Face

## Images

![– C-Tetra Lipid 7% Vitamin C Radiance Serum - Image 1](https://m.media-amazon.com/images/I/619Ttc7Pd6L.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this genuine Medik8 products verified by their stockist?**
A: Hi la shazza, hope you are well ! Yes, all the products we sell are authorised and verified by our chosen stockist . Is there anything else I can help you with ?

Thanks 
Facial Experts UK

**Q: What % vitamin c**
A: Tetrahexyldecyl ascorbate (3%): New lipid soluble vitamin C derivative with four times higher efficacy than equivalent L-ascorbic acid

 D-alpha tocopherol (natural vitamin E) (1.0%): antioxidant;  helps protect the skin from free radical damage and acts as a network of antioxidants with vitamin C

**Q: Should this be kept in the fridge?**
A: No, just make sure it’s kept out of the sun and it’s often recommended not kept in bathrooms.

**Q: Is it water based or oil based?**
A: Oil

## Frequently Bought Together

- MEDIK8 C-TETRA 30 ML P06227
- Medik8 Total Moisture Daily Facial Cream - Hydrating Peptide Face Moisturizer with Hyaluronic Acid - Plumps Skin - Supports Skin Barrier - 1.6 oz

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-18*