Brow Serum
- Works from the root to strengthen each hair follicle
- Safe for sensitive eyes
- Achieve visibly longer, thicker, shapeable brows. 90 day Money Back Guarantee*
Brow Serum
Star Ingredients
Truelastin
This peptide boosts keratin production and supports brow follicle health, resulting in visibly fuller, stronger, and more resilient brows.
Ingredients
Water
Hydration
Geogard Ultra (Gluconolactone and Sodium Benzoate)
Product Safety
Triethanolamine
pH Balancer
Phosphate Buffered Saline
Gentle Base
Carbomer
Thickens hair
Isopropyl Cloprostenate
Growth Support
Human Keratin
Strengthens Hair
Sh-polypeptide-62 (Hepatocyte Growth Factor)
Follicle Support
Hepatocyte Growth Factor
Supports cellular growth, regeneration, and motility.
Before & After
Bolder, Fuller, Naturally Yours
Elevate your brow routine with our advanced serum, meticulously formulated to support natural growth, strength, and fullness from the root up. Powered by patented TrueLastin™ technology and clinically proven, this lightweight, precision-applied formula helps deliver visibly thicker, fuller, and healthier-looking brows—without irritation. Designed for daily use and safe for sensitive skin, it’s your new essential in achieving effortlessly bold, beautiful brows.
Thicken. Nourish. Define
Our Brow Serum supports fuller, healthier-looking brows with every application. Lightweight and non-irritating, it’s packed with conditioning ingredients that strengthen from root to tip, helping reduce sparseness and promote natural, defined growth. Wear it alone for a naturally groomed look or as a primer under your favorite brow products for enhanced hold and definition.
All the details you love
What is Uthfl Brow Serum?
Uthfl Brow Serum is a specialized cosmetic treatment meticulously formulated to enhance the natural beauty of your eyebrows. It is designed to promote the appearance of fuller, thicker, and healthier-looking brows.
How does the Uthfl serum help with sparse or patchy eyebrows?
The serum delivers a potent blend of peptides, vitamins, and botanical extracts directly to the hair follicles. This helps to revitalize dormant follicles, strengthen existing hairs, and encourage the growth of new hairs in sparse areas, leading to a fuller and more even brow look over time.
Will UTHFL Brow Serum change the color of my eyebrows?
No, UTHFL Brow Serum is a clear, colorless formula. It is designed to enhance the health and thickness of your natural brow hairs; it does not contain any dyes and will not alter your natural brow color.
Can I use UTHFL Brow Serum if I have microbladed, tinted, or laminated brows?
Generally, yes. UTHFL Brow Serum can help nourish and maintain the health of your natural brow hairs even with these treatments. However, we recommend waiting until the initial healing period for any cosmetic brow procedure is fully complete (as advised by your technician) before applying the serum.
Can I use UTHFL Brow Serum if I have sensitive skin?
Our serum is formulated to be gentle. However, we always recommend a patch test prior to full application if you have known skin sensitivities. Please review the ingredient list for any known allergens.
