Thicker, longer, and darker eyelashes are now possible with the help of Latisse, an FDA-approved cosmetic solution to help grow the lashes. But while Latisse is becoming more popular, there are also queries about Latisse side effects. Some are asking “does Latisse cause eye twitching?” or “does Latisse permanently change the eye color?”. These and more questions will be answered here to help you better understand the product. 

What is Latisse? 

Before we discuss Latisse side effects, let’s first take a look at the product and its ingredients. Latisse contains a 0.03% bimatoprost ophthalmic solution. Bimatoprost is a synthetic prostaglandin originally developed to treat glaucoma. During clinical trials, eye doctors noticed that their patients had grown longer eyelashes as a side effect of using the drug. This beneficial side effect of bimatoprost led to the birth of Latisse. 

Apart from the prostaglandin ingredient, each drop of Latisse also contains citric acid, purified water, sodium chloride, and sodium phosphate. The ingredients are carefully formulated to ensure the safety and storage of the product while maintaining its effectiveness. 

Regular use of Latisse can treat hypotrichosis (sparse eyelashes). It works by nourishing the individual hair follicles and stimulating their growth. Results are visible within 4 weeks, but maximum results may take 16 weeks of continued use. Apart from treating lashes, Latisse has also been used for growing hair on the eyebrows with a similar effect to that seen for eyelashes. 

What are the Latisse side effects? 

While the product has been approved by the FDA as a clinically safe and effective solution, there are noted Latisse side effects that you should be aware of. 

Itching and Redness 

In a clinical trial, approximately 4% of Latisse users experienced itching sensation and redness. This side effect may be bothersome although it usually only lasts for a few minutes. It’s important to apply the product correctly and avoid direct contact to the eye. Manufacturers recommend only applying a drop of Latisse to the upper eyelid using the attached applicator stick. Do not apply the product to the lower eyelid. 

If redness and itching does not disappear or worsens, wash your eyes with running water and immediately seek professional help. 

Darkening of the eyes and eyelid

Darkening of the eyelid and the changes in the color of the eyes are also included in the list of Latisse side effects. Darker eyelid skin is not permanent and can be reversed once you stop using the product. The increase in brown pigmentation is primarily visible among patients with a lighter skin tone. 

Latisse can also cause hyperpigmentation of the iris – the colored part of the eye. This can be a real issue for patients who have green or blue eyes. While the changes in the eye color is very rare, the effect can be permanent. Therefore, you must use the product correctly to avoid this Latisse side effect. Do not apply the product directly to the eye and avoid contact of the solution with your iris. 

Hair growth in other areas

Since Latisse works to stimulate hair follicles, increased hair growth may occur on skin surfaces around other areas where it is applied. To avoid growth in unintended areas around the eye, remove any excess solution outside the upper eyelid margin using a clean tissue. You should only use the minimum amount of product needed to produce results as indicated on the label. 

Eye twitching 

Does latisse cause eye twitching? 

Currently, there are no clinical trials that have reported eye twitching as a side effect of Latisse. If you experience eye twitching, it may be due to other factors such as dry eyes. Eye twitching, or ocular myokymia, is often related to eye dryness and fatigue, stress, caffeine use, and lack of sleep. Most ophthalmologists would recommend artificial tears to solve the problem. But if this does not go away, you may need to undergo a more thorough eye examination since your problem may be related to other serious conditions. 

Latisse side effects are usually mild and go away on their own. However, the risk of side effects may be higher if you don’t use the product as intended or prescribed. Because of its popularity, Latisse may also be found as an imitation product marketed by unscrupulous companies. It’s important to verify that you are getting an officially labeled and sealed Latisse product. Fake products may contain other ingredients that can hurt you more than they can help you. 

Take away

Latisse is an approved cosmetic solution for sparse eyelashes. But in order to take advantage of its benefits, it’s important to use it correctly. Like any other drugs, Latisse may cause mild side effects. While they are very rare, often reversible, and tolerated by most individuals, it is still best to consult your doctor before using it. 

Consult the experts at Rocky Mountain Skin Care Clinic if you have further questions about Latisse. You can also order Latisse online with a valid prescription and consultation. Contact the team at Rocky Mountain Skin Care Clinic for more info.