• Helps minimize the appearance of fine lines and wrinkles
• Brightens the look of dark circles under eyes
• Deeply hydrates to encourage the appearance of firmer skin

Opti Crystal is COSMEDIX’s bestselling Liquid Crystal Eye Serum, expertly formulated to hydrate, illuminate, and visibly rejuvenate the delicate eye area. Designed for all skin types and tones, this lightweight yet powerful serum targets the most common signs of eye fatigue—dark circles, fine lines, dehydration, and loss of radiance—without irritation or heaviness.

At the core of Opti Crystal is COSMEDIX’s proprietary Liquid Crystal Technology, a biomimetic delivery system inspired by the skin’s own lipid structure. This advanced system allows hydration and active ingredients to absorb more efficiently, supporting optimal moisture balance while maintaining skin comfort and tolerance—an essential consideration for the fragile eye contour.

Opti Crystal features Spin Trap, an innovative antioxidant complex that neutralizes free radicals before they can damage the skin. By addressing oxidative stress caused by environmental aggressors such as pollution and blue light exposure, Spin Trap helps protect the eye area from premature aging while promoting a brighter, smoother appearance over time.

Hydration is central to the performance of Opti Crystal. The formula replenishes moisture levels to visibly plump fine lines and soften crepey texture, creating a smoother surface that reflects light more evenly for an instant brightening effect. Unlike heavier eye creams that can migrate or sit on the surface, Opti Crystal absorbs quickly and layers seamlessly under makeup, making it ideal for both morning and evening routines.

Beyond hydration, Opti Crystal works to visibly improve the appearance of dark circles and puffiness. Carefully selected brightening and skin-conditioning ingredients help support microcirculation and reduce the look of discoloration, while calming agents help minimize the appearance of under-eye fatigue. The result is an eye area that looks more rested, refreshed, and luminous—even on minimal sleep days.

COSMEDIX formulates with a skin health–first philosophy, and Opti Crystal reflects that commitment through its gentle yet results-driven approach. Free from unnecessary irritants and designed for daily use, this serum delivers visible correction without compromising skin tolerance, making it suitable for sensitive skin and post-treatment routines alike.

Opti Crystal is also designed to complement professional treatments and at-home regimens seamlessly. Whether used alone for daily hydration or layered with other targeted treatments, it supports long-term eye health while delivering immediate cosmetic benefits. Its versatile texture and clinical performance make it a favorite among estheticians and skincare professionals worldwide.

With consistent use, Opti Crystal helps transform the eye area into a smoother, brighter, and more resilient zone—one that reflects COSMEDIX’s commitment to clean, clinical, and luxurious skincare without compromise.

What is Opti Crystal designed to treat?
Opti Crystal targets dark circles, fine lines, dehydration, and dullness around
the eyes.

Can Opti Crystal be used on sensitive skin?
Yes, it is formulated to be gentle and well-tolerated by sensitive skin.

Is Opti Crystal suitable for all skin tones?
Yes, it is designed to be effective and safe for all skin tones.

Can I use Opti Crystal under makeup?
Yes, its lightweight texture absorbs quickly and layers seamlessly under
makeup.

How often should I apply Opti Crystal?
Apply morning and evening for optimal results.

Does Opti Crystal help with puffiness?
Yes, it helps visibly reduce the appearance of puffiness and fatigue around the
eyes.

Can Opti Crystal be used after professional treatments?
Yes, it is suitable for post-treatment routines due to its gentle, hydrating
formula.

What makes Opti Crystal different from other eye serums?
Its Liquid Crystal Technology and Spin Trap deliver advanced hydration and
protection with high skin tolerance.

Is Opti Crystal an eye cream or a serum?
It is a lightweight eye serum designed for deeper hydration and faster
absorption.