Meet ROSELASH, a luxe lash-growth serum designed to support the look of longer, fuller, and stronger natural lashes. With a lightweight, easy-to-apply texture, it’s made for daily use at the lash line—so your routine feels effortless, and your lashes can look their best.

Key Benefits:

• Helps support the look of longer and thicker lashes with regular daily use
• Encourages a natural lash growth cycle (appearance-based results)
• Helps nourish and reinforce lashes to support less breakage and a stronger-looking lash line

Formula Highlights / Key Features:

• Vegan & cruelty-free formula (98% naturally derived ingredients stated by the brand)
• Made in France (brand claim)
• Designed for easy at-home application using the included applicator (brand instructions)

Active Ingredients:

• Biotinyl-GHK — supports lash growth and helps reinforce from the root (brand claim)
• Biotin — helps nourish and fortify lashes (brand claim)
• Panthenol — helps hydrate and condition for a more flexible, strong-looking lash

How to Use:

• Apply once per day, ideally in the evening, to a clean and dry lash line at the base of the upper lashes.
• After application, allow 20–30 minutes to fully absorb before applying makeup.

Ingredients (INCI):

AQUA (WATER), PROPYLENE GLYCOL, VP/HEXADECENE COPOLYMER, GLYCERIN, BUTYLENE GLYCOL, OCTYLDODECANOL, CAPRYLYL GLYCOL, CARBOMER, SODIUM HYDROXIDE, BETA VULGARIS (BEET) ROOT POWDER, PANTHENOL, DEXTRAN, ACETYL TETRAPEPTIDE-3, BIOTINOYL TRIPEPTIDE-1, TRIFOLIUM PRATENSE FLOWER EXTRACT (CLOVER FLOWER EXTRACT).

Product Specifications:

• Size: 3 ml (brand claim)

Test Disclaimer:

The brand notes that expected results depend on regular use and not on the amount used. It also provides guidance that once lashes reach their maximum length after 3 months of daily application, use the serum 1 to 3 times per week at most to help maintain results, and the brand recommends taking a 1-month break every 6 months.