Yes! ILASH® is oil-free and will not affect adhesives used for extensions. Using ILASH® together with extensions may help achieve a longer lash retention and help restore the appearance of damaged lashes. 

You should use ILASH once per day as the first step of your night skin care routine! You only need one swipe on your lashes before bed. It is safe to use the product 2x daily, if you would like. Make sure that skin is clean before applying. If you forget one day, just hop right back in the next day.

ILASH® is a lash conditioning serum. Continued use is necessary to maintain benefits. Once desired improvements are achieved, you can apply every other day for maintenance.

For your brows, use IBROW® Eyebrow Conditioning Serum which is specially formulated for the brows. Your lash cycle differ from your brows cycle.

ILASH® has been shown to be safe to the skin in multiple tests conducted by an independent research laboratory. In the tests, no symptoms of skin sensitization (contact allergy) were observed in the human test subjects. However, as with any cosmetic product, some individuals may be allergic to one or more components of the product. If you know that you are allergic to any of the ingredients in ILASH®, or if you suspect that you may be allergic to any of the ingredients, do NOT use ILASH®. If you suspect that you may have had or are having an allergic reaction, stop using the product and consult a physician immediately.

Some ILASH® users have reported a mild irritation at the base of the eyelashes. If you experience such irritation, either reduce or discontinue the use of ILASH® Eye Lash Conditioning Serum until the irritation goes away. If the irritation persists, discontinue use completely and consult your physician.