DEEP, WIDE CUPS THAT FIT ABOVE YOUR BROWS, AND PROVIDE LIFT AND PROTECTION OVER YOUR LASHES. ALL IN A LUXURIOUS 22 MOMME MULBERRY SILK IN OUR SIGNATURE DEEP TEAL.
“MORE COMFORTABLE THAN DROWSY”
YOU’RE WELCOME.



The Opti Laboratories sleep mask is designed specifically to protect eyelashes and eyebrows without flattening, twisting, or crushing them overnight.
If you’ve invested in lash extensions, a lift, or have long natural lashes, the way you sleep matters more than you think.Â
Regardless of how you’ve invested in your lashes and brows, you need to worry about friction. Whether it’s rubbing at your eyes in your sleep and when you wake, or your lashes and brows brushing against a cotton pillow, friction weakens your delicate lash and brow hairs and eventually causes breakage. If you’re rocking extensions, and lift or a lamination, you’re going to want to avoid all the friction you can. The most common causes of friction during sleep are:
The bottom line? Reduce friction, and your lashes and brows are going to retain their strength and structure, and your extensions, lift or lam are going to lash longer.
The Opti Sleep Mask is the ideal solution. Made from a luxurious 22 momme mulberry silk, it reduces friction (even on skin – bye fine lines!) and has specially formed padded cups which sit around the eye and brow area, lifting the surface of the mask away for the ultimate in friction reduction.Â
Add light blocking layers and a comfortable wide fit and you’ll never have slept better.
Buy your Opti Sleep Mask today and keep those lashes and brows looking luscious. Oh and psst… it’s more comfortable than Drowsy.
Our postage is always free.


Why is the Opti Labs Sleep Mask the best solution to night-time extension damage? Let’s break it down:
Expert sleep protection for your eyelids.
£65.00
Free delivery

Opti Laboratories is a UK doctor-led brand. Everything we do has a basis in science and in our expert understanding of how your lashes and brows grow. Our core product, the UK’s only clinically-proven lash and brow growth treatment, has been a staple of the UK’s fashion scene for almost 20 years. More recently we’ve released innovative new products including our world-first Sun Protect Serum and our custom-designed eyelash and eyebrow protecting sleep mask.
Our founder, Dr Tom Walker is a world expert in lash and brow growth and health. Over the last 20 years he has helped thousands of clients to grow their best natural lashes and brows. He continues to support our clients with new innovations, scientific research and expert advice.
Don’t take our word for it – check out some of our testimonials by the UK’s best love media and celebs or follow us on Instagram.

