FAQs

fLASH Eyelash Serum conditions the lash follicles to support and strengthen the lashes

fLASH is applied once daily to the lash line on your upper eyelid, similar to a liquid eyeliner. It goes on easy and dries in just a minute or two, making it super convenient to add into your daily makeup routine.

Created by a medical doctor, fLASH was designed to be the most safe*, affordable, and effective eyelash conditioning serum on the market. fLASH has also been tested by an ophthalmologist and is safe for those with sensitive skin and contact-lens wearers. 

*fLASH has not been tested in all situations. Therefore, pregnant and breastfeeding, as well as individuals undergoing chemotherapy, should not use this product.

fLASH comes with a full 90-Day Happiness Guarantee or Your Money Back which means the guarantee lasts as long as the product does! Love your lashes or your money back.

Yes! fLASH eyelash serum is completely safe with lash extensions and all types of glue. In fact, it is recommended to use fLASH with lash extensions to keep your natural lashes strong and healthy. 

Water/Aqua, Hydroxyethylcellulose, Glycerin, Panthenol, Hydrolyzed Soy Protein, Butylene Glycol, Carbomer Polysorbate20, Palmitoyl Oligopeptide, Palmitoyl Tetrapeptide-7, Sodium Hyaluronate, Soluble Collagen, Dehydrolatanoprost, Hydrolyzed Wheat Protein PG-Propyl Silanetriol, Disodium EDTA, Phenoxyethanol, Ethylhexylglycerin

Yes. Like all effective eyelash serums, fLASH contains a type of Prostaglandin which is a conditioning agent for the lashes. The type of prostaglandin used in fLASH only supports locally where it is applied. Unlike hormones, Prostaglandins are only produced locally where they are needed and have a short life span (they’re quickly broken down).

We offer FREE worldwide shipping*! After you place your order, you will receive an email order confirmation. Once the product ships, UPS will email you your tracking number. Expect your tube of fLASH to arrive in 5-7 business days for US orders and 7-14 days for international.

*We are shipping from the U.S. Some orders may take up to four weeks depending on your location, and we cannot be responsible for fees or customs charges levied by your country.