If having dark, long, and thicker eyelashes is your goal, you’ve probably come across Latisse vs Lash Boost. Both Latisse and Lash Boost are popular products used to enhance the eyelashes. But, which one is better and what is the difference between the two products? In order to better decide which one is right for your needs, let’s compare them side by side. 


To begin our Latisse vs Lash Boost comparison, let’s look into the ingredients of each. Latisse contains 0.03% bimatoprost, an ophthalmic solution used to treat hypotrichosis, or sparse eyelashes. Bimatoprost is a prostaglandin originally developed to treat patients with glaucoma. But through the years, eye doctors noted that their patients experienced longer lashes after consistent use with bimatoprost. Eventually, Allergan Aesthetics conducted studies on bimatoprost for enhancing eyelashes, and they produced a new formulation for cosmetic use. 

Lash Boost, on the other hand, is marketed as a non-medicated serum manufactured by Rodan + Fields. It contains biotin, keratin, and panthenol as its main ingredients, plus other additives. Keratin is the same protein found in your hair and nails; biotin is a hair-growth supplement; and panthenol is a skin conditioner. The efficacy of these ingredients has not been established in scientific studies. However, there are claims that they improve eyelash growth after continued use, making Lash Boost a popular option for some individuals. 

FDA approval

Government authorities are third-party agencies that can help consumers determine the safety and effectiveness of a product. In our Latisse vs Lash Boost comparison, FDA approval is definitely a plus factor. Latisse obtained FDA approval in December of 2008. Since then, it has continuously received support from different agencies, like the American Board of Laser Surgery, as a safe and effective way to enhance your eyelashes. 

Lash Boost does not have FDA approval. It did not face any stringent regulatory scrutiny similar to that of Latisse since it is only marketed as a cosmetic serum. 


There is a debate as to the effectiveness of Latisse vs Lash Boost. While Latisse can be backed up by clinical studies, Lash boost is primarily supported by consumer studies. As a non-medicated serum, the effectiveness of Lash Boost has not gone through clinical testing like FDA-approved cosmetic products. Its claims of effectiveness are based on customer’s testimonials. 

Biotin, an ingredient of Lash Boost, has been linked to increased hair growth among individuals with biotin deficiency. However, there is no extensive evidence that applying keratin, another ingredient found in Lash Boost, can influence the thickness of the eyelashes. 


In terms of purchasing Latisse vs Lash Boost, the latter is more conveniently and readily available in stores. You can also order it anytime you wish without the need for a prescription. 

Latisse requires a prescription from a licensed professional. This means that you need to consult an accredited healthcare provider before you can get Latisse. While some might consider this a hassle, it can also be your chance to get guidance and advice from a professional. It will ensure that, while you are working to enhance your eyelashes, safety remains the utmost priority.


Latisse and Lash Boost are found in a similar price range. Latisse comes in a small 3 mL bottle which costs around $149. This can last for about one month. A 5 mL bottle may also be available with varying prices. Rocky Mountain Skin Care Clinic currently offers a 3-month package of Latisse that can provide greater value and savings than a 1-month supply. Most clients can also extend the life of the product by using only a drop per day. 

Lash Boost is priced slightly lower than Latisse at an average cost of $155 for a 5 mL container. This is enough to last for 2 months. However, it does not come with sterile applicators. Instead, it comes with a brush similar to the one found in a regular tube of mascara. You will be using this applicator for each drop of the product. 

Side effects

While Latisse has FDA approval, it is not free of potential side effects. The use of Latisse has been associated with changes in the color of the iris – the colored part of the eye. Eye irritation and redness has also been reported with the use of Latisse. However, if you are using the product as prescribed, the risk of side effects from Latisse is low. 

Redness and irritation may also be potential side effects associated with Lash Boost. If you are thinking about using Lash Boost, it is best to consult your doctor to ensure you’re not allergic to any of its ingredients. 

Bottom line

If you’re torn between Latisse vs Lash Boost, it’s best to go for the product that has been deemed safe and effective by most experts. While there is not much difference when it comes to their price, these products differ in ingredients, research support, and potential side effects. You may also want to compare other products with Latisse. The experts at Rocky Mountain Skin Care Clinic can help you determine the best product for your aesthetic concerns. You can also schedule a consultation to see if a product like Latisse may be right for you.