If you have opened just about any magazine in recent months, chances are very good that you have seen one of the celebrity advertisements for the prescription-only lash growth product Latisse. The photos show long, lush eyelashes on Claire Danes, Brooke Shields, and other women, and the product's testimonials are impressive. But what is the real story on Latisse? Is it as effective and easy to use as the ads show it to be? Originally developed as a glaucoma treatment, latisse generic serum also resulted in thicker, fuller lashes. This dramatic result made doctors take note. That's how latisse is launched to increase eyelash size. Besides, this product has been the only and first FDA approved serum to lengthen eyelash. Just feel free tp try it. other product such as feg eyelash serum also contains bimatoprost, if you want a lower proce alternative serun, maybe you can apply it . Latisse for Eyelash Growth: the Pros and Cons Latisse is an FDA-approved eyelash growth product that stimulates the hair follicles to promote the growth of longer, fuller, and darker lashes within a four-month period. The manufacturer's clinical studies conducted among 278 subjects showed that 78 percent of people using Latisse experienced eyelash growth by week sixteen of use. Latisse is quite effective at stimulating growth of eyelashes, but it's not without downsides. For one thing, the product is expensive -- a two-month supply of Latisse runs from $90 to $150, depending on the provider. Once a user starts with Latisse, they need to continue using it or the eyelash growth will fade and lashes will return to their previous state. Latisse also has a number of reported side effects which include changes in the color of the iris, darkening of the eyelid skin, itching, redness, and irritation. Most side effects resolve when the use of Latisse is discontinued except for the change in iris color, which can be a permanent condition.