This is the product description text that will appear here.
Quantity
1
Description
CosMedix Opti Crystal is our best-selling eye serum. Its unique formulation helps to minimise dark under-eye circles and reduce the appearance of fine lines and wrinkles / crows feet around the eyes.
Helps stimulate the production of Colla...
Reviews
5.0
11 ratings
5
4
3
2
1
Must have eye serum
I wouldn’t be without Opti Crystal eye serum, it keeps deep wrinkles at bay 😊
J
Jeanette · December 18, 2025
Great eye serum.
L
Liliya · May 4, 2024
Best eye serum
So nourishing, keeps the eye area refreshed throughout the day. Reflects light so helps with dark circles, and you only use a tiny bit! Can’t be without it!