
Medik8
C-Tetra™ Luxe
Reviewed by the The Top Finds editors · How we test
The Top Finds is reader-supported. When you buy through links on our site, we may earn an affiliate commission. We never accept payment for placement, and prices and availability are set by the retailer at the time of click.
Our review
Supercharge your skin's radiance each morning with C-Tetra Luxe , a vitamin C serum for your face clinically proven to reduce the appearance of wrinkles and dark spots in just 4 weeks.* It also works to boost visible radiance while supporting the skin barrier. Featuring twice the amount of vitamin C (14%) of our original C-Tetra serum, C-Tetra Luxe is ideal for those looking for enhanced skin radiance and antioxidant protection alongside deep nourishment. The velvety-soft serum is formulated with a stabilized (and therefore very potent) form of vitamin C called tetrahexyldecyl ascorbate, which delivers proven results after just 1 use*; all with a gentle, nourishing experience for your skin.
Ready to buy
C-Tetra™ Luxe
The Top Finds is reader-supported. When you buy through links on our site, we may earn an affiliate commission. We never accept payment for placement, and prices and availability are set by the retailer at the time of click.
More from Beauty & Skincare
Related finds

cuddle+kind
Beatrice's print (blush) (8"x10")
About Beatrice's print This stunning print features a breathtakingly hand painted watercolor rendition of Beatrice exploring a field of flowers with an adorable

cuddle+kind
Beatrice the mouse (blush)
About Beatrice (blush) Birthday: May 5th Hiya! I’m always up to something, whether it’s creating a new gadget or finding a clever way to solve a tricky problem.

Dabble & Dollop
Barrier Boost™ Skin Barrier Soothing Stick
Barrier Boost ™ Skin Barrier Soothing Stick delivers instant hydration and comfort using just 5 natural origin ingredients. This fragrance-free, ultra-minimal f
Medik8
$70