Skip to content
  • Facebook
  • Instagram
Free shipping on AU orders over $250
  • Australia (AUD $)
Search
  • By Brand
  • By Product
  • By Concern
  • By Ingredient
  • By Promotion
  • Skin Consultations
  • Gift Voucher
  • Collection Bundles
  • Lab Rewards
AES LAB
Account Search Cart
  • By Brand
    • A-H
      • ADOREYE
      • Airyday
      • Alastin Skincare | Galderma
      • Aspect Skin
      • Aspect Dr
      • Aspect Sun
      • Bawdee
      • Cosmedix
      • Cosmedix Elite
      • Cozmetic Lab
      • Dermalogica
      • DermaQuest Inc
    • I-P
      • iS Clinical
      • MANE Hair Food
      • Medik8
      • My Way Up
      • PCA Skincare
      • Profhilo
    • Q-T
      • Rejuran
      • SkinBetter Science
      • SkinCeuticals
      • SkinCeuticals Clinic-Exclusive
      • SM Aesthetic Lab
      • Société
      • Teoxane
      • TOSKANI
      • The Skincare Tools
    • U-Z
      • Vida Glow
    • Medical Clearance Form
      • DermaQuest Inc
      • iS Clinical
      • SkinBetter Science
  • By Product
    • Cleansers
      • All Cleanser
      • Gel Cleansers
      • Cream Cleansers
      • Foaming Cleansers
      • Micellar Water
      • Oil Cleansers
    • Toners & Essences
      • All Toners
      • Toners
      • Essences
      • Exfoliating Toners
      • Facial Mists
    • Serums & Treatments
      • All Serums
      • Anti-Ageing Serums
      • Hydrating Serums
      • Brightening & Pigmentation Serums
      • Acne SerumsAcne & Blemish Serums
      • Ampoules
    • Sunscreen
      • All Sunscreens
      • Mineral / Physical
      • Tinted Sunscreen
      • Body Sunscreen
    • Mask
      • All Masks
      • Hydrating Masks
      • Enzyme Masks
      • Clay Masks
      • Sheet Masks
      • Overnight Masks
      • Eye Masks
      • Lip Masks
    • Eye Care
      • All Eye Care
      • Eye Creams
      • Eye Serums
      • Eye Gels
      • Eye Masks & Patches
    • Moisturiser + Hydrators
      • All Moisturisers
      • Anti-Ageing Moisturisers
      • Calming Moisturisers
      • Hydrating Moisturisers
      • Mattifying Moisturisers
      • Night Creams
      • Peptide Moisturisers
      • Pigmentation Moisturisers
    • Lip Care
      • All Lip Care
      • Lip Balm
      • Lip Masks
      • Lip Duo / Treatments
    • Exfoliants & Peels
      • All Exfoliants
      • AHA Exfoliants
      • BHA Exfoliants
      • PHA Exfoliants
      • Physical Exfoliants
      • Peels
    • Supplements & Wellness
      • All Supplements
      • Collagen Supplements
      • Digestive Support
      • Hair Supplements
      • Skin & Beauty Supplements
      • Longevity & Healthy Ageing
      • Womens Sexual Wellness
      • Weight Wellness
    • Kits & Sets
      • Limited Edition Holiday Edit
      • All Kits & Sets
      • Travel Kits
      • Duos
      • Bundles
    • Body Care
      • All Body Care
      • Neck & Décolletage
      • Intimate Care
    • Makeup & Cosmetics
      • Powders
      • Lash & Brow Care
    • Tools & Devices
      • All Tools & Devices
      • LED & Light Therapy
      • Facial Sculpting & Massage
      • All Accessories
  • By Concern
    • Acne & Blemishes
      • All Acne & Blemish Products
      • Acne & Blemish Cleansers
      • Calming & Barrier Serums
      • Acne & Blemish Serums
      • Acne & Blemish Moisturisers
      • Masks for AcneAcne & Blemish Masks
    • Pigmentation & Brightening
      • All Pigmentation & Dark Spot Products
      • Brightening Serums
      • Pigmentation Treatments
      • Pigmentation Moisturisers
      • Pigmentation Masks
      • Vitamin C Pigmentation Care
      • Dark Spots & Uneven Skin Tone
    • Anti-Ageing & Fine Lines
      • All Anti-Ageing
      • Anti-Ageing Serums
      • Anti-Ageing Moisturisers
      • Fine Lines & Wrinkles
      • Firmness & Elasticity
      • Neck & Décolletage
      • Active Treatments
    • Redness & Sensitivity
      • All Redness & Sensitivity
      • Sensitive Skin
      • Soothing Serums
      • Calming & Barrier Moisturisers
      • Post-Treatment Masks
    • Hydration & Dryness
      • All Hydration
      • Dry & Dehydrated Skin
      • Hydrating Serums
      • Hydrating Moisturisers
      • Hydrating Masks
    • Oil Control & Congestion
      • All Oil ControlAll Oiliness & Congestion
      • Congestion & Blackheads
      • Oil-Control Cleansers
      • Pores & Uneven Texture
      • Mattifying Moisturisers
    • Barrier Support & Post-Treatment
      • All Barrier Support
      • Barrier Serums
      • Barrier Moisturisers
      • Post-Treatment Skincare
      • Post-Treatment Masks
    • Hair & Scalp
      • Hair Thinning & Density
      • Hair Growth & Strength
      • Hair & Nail Support
    • Wellness From Within
      • Skin Health From Within
      • Gut & Digestive Health
      • Energy & Hydration
      • Sleep & Calm
      • Women's Wellness
  • By Ingredient
    • Vitamin C & Antioxidants
      • All Vitamin C
      • Vitamin C Serums
    • Retinol (Vitamin A)
      • All Retinol
      • Retinal Serums
      • Retinol Serums
      • Retinol Creams
      • Retinol Eye Care
      • Retinol Treatments
    • Niacinamide (Vitamin B3)
      • All Niacinamide
      • Niacinamide Serums
    • Hyaluronic Acid
      • All HA
      • HA Serums
      • HA Masks
    • All Peptides
      • All Peptides
      • Peptide Serums
      • Peptide Moisturisers
      • Peptide Eye Creams
    • AHA (Glycolic, Lactic)
      • All AHA
      • AHA Serums
      • AHA Peels & Exfoliants
    • BHA (Salicylic)
      • All BHA
      • BHA Serums
      • BHA Cleansers
      • BHA Exfoliants
    • Collagen
      • All Collagen
      • Collagen Creams
      • Collagen Supplements
      • Bloating / Flat Belly
      • Digestive Support
      • Weight Wellness
      • Beauty / Skin + Gut
      • Gut Health
  • By Promotion
  • Skin Consultations
  • Gift Voucher
  • Collection Bundles
  • Lab Rewards
  1. Home
  2. All Vitamin C
  3. Medik8 C-Tetra Luxe 30ml
Previous Next
Skip to product information
20% off

Medik8 C-Tetra Luxe 30ml

Sale price $115.20 AUD Regular price $144.00
Unit price /
Unavailable
By Medik8

Pickup available at 121 Alexander Street

Usually ready in 2 hours

<p>Earn%20[points_amount]%20when%20completing%20this%20purchase.</p>

Medik8 C-Tetra Luxe is a nourishing Vitamin C serum formulated with 14% stabilised Tetrahexyldecyl Ascorbate to help visibly brighten the complexion, reduce the appearance of dark spots and soften visible fine lines while providing daily antioxidant protection. It contains twice the Vitamin C concentration of the original C-Tetra and is designed for clients seeking enhanced radiance alongside deeper nourishment.

Its rich, silky oil texture combines Vitamin C with Squalane, Maracuja Oil, Vitamin E and optimised Red Ginseng to support the skin barrier, replenish moisture and promote smoother, softer-looking skin. Despite its higher Vitamin C concentration, Medik8 positions C-Tetra Luxe as a gentle option suitable for most skin types, including dry and dehydrated complexions.

Best For

Dull or lacklustre skin
Uneven skin tone
Dark spots and visible pigmentation
Fine lines and early signs of ageing
Dry and dehydrated skin
Loss of radiance
Skin needing antioxidant protection
Clients wanting to progress from Medik8 C-Tetra to a stronger Vitamin C serum
Clients who prefer a nourishing oil-based serum

Product Benefits

Helps visibly brighten dull and uneven-looking skin
Helps reduce the appearance of dark spots and hyperpigmentation
Softens the visible appearance of fine lines and wrinkles
Supports a smoother, more radiant-looking complexion
Provides antioxidant protection against environmental free radicals
Supports collagen production
Provides deeper nourishment than the original C-Tetra
Helps support the skin’s natural moisture barrier
Squalane and nourishing oils help leave skin feeling soft and supple
Suitable for most skin types, including dry and dehydrated skin

How to Use

Use in the morning after cleansing.

Massage 6 drops across the face, neck and décolletage. Allow the serum to absorb before applying sunscreen. If additional moisturiser is required, apply according to your routine before finishing with broad-spectrum SPF.

If new to C-Tetra Luxe, patch test at least 24 hours before first use.

Ingredients

14% Tetrahexyldecyl Ascorbate – Stabilised Vitamin C
A lipid-soluble, low-irritation form of Vitamin C that provides antioxidant protection while helping brighten uneven skin tone and support collagen production.

Squalane
A skin-compatible lipid that helps nourish the complexion and support the skin’s natural moisture barrier.

Maracuja Oil
Naturally rich in fatty acids and nutrients, helping nourish dry skin while providing additional antioxidant support.

Optimised Red Ginseng
Supports the formula’s brightening benefits while helping promote a more youthful-looking complexion.

Vitamin E
Provides complementary antioxidant protection and helps enhance the performance of Vitamin C.

Vitamin F / Essential Fatty Acids
Helps replenish skin lipids and support moisture retention and barrier comfort.

Please refer to product packaging for the most current full INCI ingredient list.

<p>Earn%20[points_amount]%20when%20completing%20this%20purchase.</p>
View details

Medik8 C-Tetra Luxe 30ml

  • 121 Alexander Street

    Pickup available, usually ready in 2 hours

    121 Alexander Street
    Crows Nest NSW 2065
    Australia

    0455020571
Medik8 C-Tetra Luxe 30ml

Customer Reviews

Be the first to write a review
Write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
Invalid password
Enter

Subscribe to our newsletter

Promotions, new products and sales. Directly to your inbox.

AES LAB

AES LAB is an online destination for medical-grade and professional skincare, created from the expertise of our original clinic, SM Aesthetic Lab in Crows Nest, Sydney.

Born from years of in-clinic skin experience, AES LAB offers a curated range of advanced skincare products designed to support real skin results from home. Our online store brings together trusted professional brands, treatment-supporting formulas, and skin-focused essentials selected with the same care and knowledge used inside our clinic.

With a foundation in skin health, cosmetic treatments, laser therapies, and personalised client care, AES LAB bridges the gap between professional in-clinic expertise and accessible at-home skincare. Whether you are maintaining results after treatment or building a targeted routine, our goal is to help you feel confident choosing products that support healthier, stronger, and more radiant skin.

  • Facebook
  • Instagram
CUSTOMER CARE
  • Contact Us
  • Shipping Policy
  • Returns Policy
  • Terms of Service
  • Promotional Page
  • Privacy Policy
Newsletter

Sign up for exclusive client only offers, gifting and more.

American Express Apple Pay Google Pay Mastercard PayPal Shop Pay Union Pay Visa
  • Contact Us
  • Book Appointment
  • Promotions
  • Gift Voucher
  • Australia (AUD $)
© 2026 AES LAB. Powered by Shopify
Your cart
Spend $250.00 more for free shipping!
Your order is eligible for free shipping!
Gift with Purchases available - Check "By Promotions"
You may also like
  • 15% off
    Teoxane Brightening Night Peel 40ml
    Sale price $97.75 AUD Regular price $115.00
    Sale

    4.5 / 5.0

    4 reviews
  • 15% off
    Aspect Dr Deep Clean Cleanser 220ml/100ml
    Sale priceFrom $52.70 AUD Regular price $62.00
    Sale

    4.0 / 5.0

    4 reviews
  • 8% off
    Rejuran Recover Soothing Mask – Post Care (5-Pack)
    Sale price $54.99 AUD Regular price $60.00
    Sale
  • Airyday Lip Me Vanilla SPF50+ Dreamscreen 15ml
    Regular price $25.00 AUD

    3.0 / 5.0

    1 review
  • Airyday Lip Me Watermelon SPF50+ Dreamscreen 15ml
    Regular price $25.00 AUD

    4.0 / 5.0

    1 review
  • 20% off
    Cosmedix Lumi Crystal 3.5ml
    Sale price $88.00 AUD Regular price $110.00
    Sale
  • Lip Moisturising Balm | SM Aesthetic Lab
    Regular price $7.99 AUD
  • Teoxane Discovery Kit
    Regular price $89.00 AUD
  • iS Clinical Eye Complex 15g
    Regular price $150.00 AUD

    4.6 / 5.0

    5 reviews
  • 20% off
    Société Eye Peptide Gel Mask
    Sale priceFrom $19.99 AUD Regular price $24.99
    Sale
  • SkinBetter Science Instant Effect Gel- Eye 15ml
    Regular price $135.00 AUD
  • SkinBetter Science Techno Neck Perfecting Cream 50ml
    Regular price $249.00 AUD

    5.0 / 5.0

    1 review
  • Mesh Cosmetic Clutch | SM Aesthetic Lab
    Regular price $19.99 AUD
  • SkinBetter Science Refresh Detoxifying Scrub Mask 57g
    Regular price $99.00 AUD
Checkout
Your bag is empty

Shop Promotions...

Start shopping

NEWSLETTER

Receive priority access to sales & exclusive deals...

  • Facebook
  • Instagram