Product Details

Medik8 C-Tetra is a lightweight, fast-absorbing vitamin C serum designed to rejuvenate and protect skin. Featuring tetrahexyldecyl ascorbate, a stable, lipid-soluble vitamin C, it penetrates deeply to boost collagen, reduce fine lines, and brighten the complexion. Vitamin E enhances antioxidant protection, working synergistically with vitamin C to shield against sun and pollution damage. Enriched with maracuja oil, vitamin F, and squalane, it nourishes and strengthens the skin’s barrier, while red ginseng amplifies radiance. This vegan, cruelty-free serum with a sweet orange scent leaves skin plump, smooth, and radiant, ideal for daily morning use.

Key Benefits

• Brightens skin and evens tone with vitamin C
• Reduces fine lines and boosts collagen production
• Protects against sun and pollution with vitamin E
• Nourishes with maracuja oil and vitamin F
• Strengthens skin barrier with squalane
• Vegan, cruelty-free, and free from parabens and phthalates
• Leaves skin plump and radiant with a citrus scent

Suitable For

• All skin types, including sensitive and dry
• Skin needing brightening and anti-aging benefits
• Those seeking antioxidant protection and hydration
• Daily morning use for a radiant, youthful complexion

Directions For Use

1. Cleanse face with a gentle cleanser suited for your skin type in the morning.

2. Massage 4 drops of Medik8 C-Tetra across face, neck, and décolletage.

3. Allow to absorb fully before applying moisturizer.

4. Follow with a broad-spectrum SPF for daytime protection.

Pro Tips

• Apply to slightly damp skin to enhance absorption and hydration.
• Pair with Medik8 moisturizers for amplified radiance and protection.
• Use consistently to maximize brightening and anti-aging benefits.

Ingredients

Simmondsia Chinensis (Jojoba) Seed Oil, Cyclopentasiloxane, Cyclohexasiloxane, Tetrahexyldecyl Ascorbate, Tocopheryl Acetate, PPG-12/SMDI Copolymer, Citrus Grandis (Grapefruit) Peel Oil, Limonene.

*We make every effort to keep our ingredient lists accurate and up to date. However, formulations may be improved or adjusted over time, and slight variations can occur between regions due to local regulations. For the most accurate information, always refer to the ingredient list printed on your product packaging.

Frequently Asked Questions

Q. How does Medik8 C-Tetra benefit skin?

A. Vitamin C and E brighten, reduce fine lines, and protect against environmental damage for radiant skin.

Q. Can Medik8 C-Tetra be used daily?

A. Yes, it’s formulated for daily morning use to brighten and protect skin.

Q. Is Medik8 C-Tetra suitable for sensitive skin?

A. Yes, its stable, gentle formula is ideal for sensitive skin; patch test first.

Q. How does Medik8 C-Tetra work with other Medik8 products?

A. It pairs well with Medik8 cleansers, moisturizers, and SPF for a complete routine.

Q. Can Medik8 C-Tetra reduce fine lines?

A. Yes, tetrahexyldecyl ascorbate boosts collagen to smooth fine lines.

Q. How soon can I see results from Medik8 C-Tetra?

A. Skin appears brighter immediately, with reduced fine lines in 2-4 weeks.

Q. Does Medik8 C-Tetra have a scent?

A. It features a sweet orange scent from natural oils, free from artificial fragrances.

Q. Is Medik8 C-Tetra cruelty-free?

A. Yes, Medik8 is vegan and cruelty-free, with no animal testing.