Skip to product information
1 of 3

Medik8

Medik8 C-Tetra

C-Tetra

Regular price $140.00 AUD
Regular price Sale price $140.00 AUD
Sale Sold out
Shipping calculated at checkout.

C-Tetra 30mL, is a lightweight 7% stabilised vitamin C serum designed to visibly brighten, smooth and protect the complexion while remaining suitable for vitamin C beginners and sensitive skin.

20% off applied at checkout

Best for

 
  • Dullness
  • Uneven skin tone
  • Fine lines
  • Sensitive skin
  • Vitamin C beginners

Benefits

 
  • Boosts visible radiance
  • Helps even skin tone
  • Supports smoother-looking skin
  • Provides antioxidant defence
  • Helps protect against free radical damage

Ingredients

 

Key Active Ingredients:

  • 7% Tetrahexyldecyl Ascorbate - stabilised vitamin C for brightening and antioxidant protection
  • Vitamin E - supports antioxidant defence and complements vitamin C

How to Use

 

1. Apply approximately 6 drops after cleansing in the morning.

2. Massage across the face, neck and décolletage.

3. Allow to absorb.

4. Follow with sunscreen.

Shipping and Returns

 

Orders are generally processed within 1–2 business days, with delivery across Australia typically taking 2–7 business days depending on your location.

Due to hygiene requirements, we do not accept returns for change of mind, incorrect product selection, skin suitability or personal sensitivities. If your order arrives damaged, faulty, incorrect or incomplete, please contact us within 24 hours of delivery.

Disclaimer

 
View full details
  • la-belle-cosmetic-treatment-sydney-the_edit-blog_2_913c531b-a3a2-4b63-a829-f060aefafac2

    THE EDIT

    Considered perspectives on skin, science and the art of caring well. Written by the clinicians and experts behind La Belle — because understanding your skin is the first step to transforming it.

    Discover 
  • la-belle-cosmetic-treatment-sydney-clinic_2_87372d80-1c48-4a9a-9238-6bbe911a8ca7

    THE LA BELLE EXPERIENCE

    At La Belle Cosmetics, our Bella Vista clinic is purpose-designed to reflect the same precision and care found in our treatments. The space is elegant, calming and discreet - an environment where you feel immediately at ease.

    BOOK YOUR CONSULTATION