Get fuller, thicker lashes and brows in as little as 4–6 weeks with our newest lash/brow growth serum. This advanced formulation combines skin-loving growth factors with other hair-boosting ingredients like panthenol, biotin, and ocimum basillcum hairy root extract to help strengthen, thicken, and condition hair.

Safe for everyday use–our lash/brow growth serum is prostaglandin free and will NOT change the color of your eyes.

Formulated with humanity in mind—without parabens, mineral oil, sulfate detergents, phthalates, urea, DEA or TEA—and not tested on animals.

Visible results in 4–6 weeks.

UPC 85009714138 SKU: BRW1 Category:



On clean skin (after cleansing), apply a few short strokes of FACTORFIVE lash/brow serum onto the upper lash line and each eyebrow where growth is desired. Let dry completely before applying other beauty products. For best results, use twice daily.

Avoid getting serum directly into your eyes. If irritation occurs, discontinue use.

Pro tip: For a super boost of lash/brow growth, apply FACTORFIVE eye/lash cream over serum after it dries completely.



Water (Aqua), Human Stem Cell Conditioned Media, Glycerin, Aloe Barbadensis Leaf Juice, PEG-8/SMDI Copolymer, Ocimum Basillcum Hairy Root Extract, Niacinamide, Sodium Ascorbyl Phosphate, Sodium Benzoate, Hydroxyethylcellulose, Caprylhydroxamic Acid, Phenoxyethanol, Polysorbate 20, Polysorbate 60, Caprylyl Glycol, Bis (Tripeptide-1) Copper Acetate, Biotin, Caffeine, Panthenol, Sodium Hyaluronate, Tocopherol, Troxerutin, Ethylhexylglycerin, Sodium Metabisulfite, Larix Europaea Wood Extract, Disodium Phosphate, Sodium Phosphate, Glycine, Zinc Chloride, Camellia Sinensis (Green Tea) Leaf Extract, Benzyl Alcohol, Benzoic Acid, Myristoyl Pentapeptide-17, Alcohol.



1 – 11 units = $9

12 – 23 units = $16

24 – 35 units = $22

36+ units = $26


For Sales on the Amazon platform, the FACTORFIVE brand works hard to ensure that only authentic, high quality products reach consumers in the condition we intend. Additionally, the FACTORFIVE brand offers a LIFETIME money back & satisfaction guarantee for all of its products. Please Note: The FACTORFIVE Brand will only honor its LIFETIME guarantees for products purchased on Amazon with valid proof of purchase directly from the FACTORFIVE Seller account.