SKU: 70868394608

Medik8 C-Tetra 30ml

Sale price$64.12 Regular price$71.25
Save 10%

Pay in installments of $17.81 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 5 - Sep 10

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Medik8 C-Tetra 30mlMedik8 C Tetra 30ml A Medik8 vitamin C formula to support radiance, antioxidant care and brighter looking skin. Medik8 C Tetra 30ml supports a brighter looking complexion with antioxidant care that fits naturally into a morning skincare routine. Use before moisturiser and SPF to help support radiance, even looking tone and daily environmental defence. Product Details Brand: Medik8 Size: 30ml Format: Vitamin C Serum Best Used: Morning routine Routine

Medik8 C-Tetra 30ml

A Medik8 vitamin C formula to support radiance, antioxidant care and brighter-looking skin.

Medik8 C-Tetra 30ml supports a brighter-looking complexion with antioxidant care that fits naturally into a morning skincare routine.

Use before moisturiser and SPF to help support radiance, even-looking tone and daily environmental defence.

Product Details

  • Brand: Medik8
  • Size: 30ml
  • Format: Vitamin C Serum
  • Best Used: Morning routine
  • Routine Focus: Radiance

Key Benefits

  • Supports radiance and a brighter-looking complexion.
  • Provides antioxidant support as part of a morning routine.
  • Helps improve the look of uneven tone and dullness.

Perfect For

  • Dullness
  • Uneven-looking tone
  • Radiance routines

How To Use

  • Apply after cleansing as directed by the brand.
  • Follow with moisturiser and broad-spectrum SPF in the morning.
  • Avoid layering with too many active products if the skin is sensitive.

Texture & Finish

  • Lightweight antioxidant texture that layers easily within a skincare routine.

Routine Tips

  • Pair antioxidant care with broad-spectrum SPF for a complete daytime routine.
  • Use sunscreen every morning when following an active skincare routine.

Why Choose It

  • A strong step for radiance and antioxidant support.
  • Works well in routines focused on dullness and uneven-looking tone.

A Medik8 step for radiance, antioxidant support and daily skincare.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 70868394608

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 16 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Michelle B. Govertsen
Charlottesville, US
★★★★★ 4
Helps my moisturizer absorb better
Color: Cyano Pink Spicule
I’m not quite sure if the product is fully working the way it is supposed to but I do like that when I use this and the apply moisturizer, it absorbs into my skin better and leaves my skin smoother and a lot less greasy. It’s easy to throw in my travel bag because of the size and you really only just need a little for each use so it goes a long way got the cost.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
R
Verified Purchase
Raschell
Port Orchard, US
★★★★★ 5
Amazing!
Color: Cyano Pink Spicule
This makes my skin feel so smooth. The appearance of my skin also is starting to look a lot better/younger. I've been using it for a week and a half already seeing changes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
H
Verified Purchase
Holly K.
Houston, US
★★★★★ 3
Brightens, doesn't firm
Color: Cyano Pink Spicule
I've been using this for about a month now, every night on my face and neck, hoping to reduce the appearance of wrinkles and tighten some of my skin in that area that seems to be losing elasticity. On my neck, I've honestly noticed no real difference in 4 weeks of continued, consistent daily use. The skin on my face does seem brighter and somewhat less textured than before, but I haven't noticed any change in the issues I was hoping this would resolve, based on the claims and how it was marketed. So... not a bad addition to my skincare, but not the solution I was looking for. Some have expressed concerns about it tingling or stinging... You can feel something when you apply it, it's almost like the feeling of static electricity, but it's very mild. I wouldn't let that stop you from giving it a try if you were concerned about it. It didn't cause my sensitive skin any breakouts or redness (although I was applying it at night before bed, so perhaps any redness was calmed overnight). I'm going to go ahead and finish the bottle, but based on these results, I probably won't repurchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
A
Verified Purchase
arnie
Lexington, US
★★★★★ 4
Decent Product
Color: Cyano Pink Spicule
Not bad for the $ , it makes my skin feel good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
E
Verified Purchase
EDNA
West Palm Beach, US
★★★★★ 5
CAR DASH CAM REVIEW
Style: Dual Dash Cam Without Card
This car dash cam features a compact and modern design with a dual-camera system, ideal for recording the road ahead and the interior or rear of the vehicle. Installation with suction cups is easy and secure, and the video quality is clear thanks to its high-definition lens. Perfect for enhanced safety, capturing trips, and providing evidence in case of incidents. An excellent functional and affordable option for any driver.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 26, 2025

recommand products