A
everyday serum
featuring tetrahexyldecyl ascorbate, a stabilized, low irritation form of vitamin C.
Suitable for all skin types
, C-Tetra is ideal for those new to vitamin C. Tetrahexyldecyl ascorbate is an oil-soluble, super-stable form of vitamin C which retains its power throughout its use. The vitamin C is combined with co-antioxidant vitamin E. C-Tetra helps to
promote a visibly brighter complexion
while
reducing the appearance of skin aging signs
.
The lightweight, jojoba-based formula with a fresh citrus scent sinks in rapidly,
leaving skin looking refreshed
. Medik8 recommend a simple, effective skincare strategy of using vitamin C and sunscreen in the morning and vitamin A at night. This strategy is called: CSA.