OLAPLEX BROWBOND® Building Serum – 3.5ml
Peptide brow serum | Fuller, denser brows | Soft hold & gray-reducing formula
Overview
OLAPLEX BROWBOND® Building Serum is a revolutionary 3-in-1 brow treatment powered by peptide and bond-building technology. It delivers fuller, denser, and healthier-looking brows in as little as 4 weeks. The prostaglandin-free formula helps visibly reduce the appearance of new grays and provides soft, flexible hold for perfectly groomed brows all day.
Infused with OLAPLEX’s proprietary Bond Building Technology™ and a multi-peptide complex, it supports the natural brow cycle for stronger, more resilient hairs — without irritation or stiffness.
What It Does
- Visibly boosts brow fullness and density in as little as 4 weeks*
- Helps reduce the look of new gray hairs over time
- Nourishes and strengthens brows using OLAPLEX Bond Building Technology™
- Soft, flexible hold that grooms without stiffness or residue
- Prostaglandin-free, non-irritating, ophthalmologist and dermatologist tested
Key Ingredients
- OLAPLEX Bond Building Technology™ — reinforces the brow hair structure for strength and resilience
- Peptide Complex — supports brow density and encourages healthy growth
- Hyaluronic Acid Complex — hydrates and conditions brows for a healthy, natural sheen
- Biotin & Panthenol — nourish and improve the appearance of fragile or sparse hairs
- Prostaglandin-free formulation — safe for daily use without redness or irritation
Who It’s For
- All brow types, including sparse, over-plucked, or thinning brows
- Anyone seeking fuller, healthier-looking brows naturally
- Ideal for sensitive skin and contact lens wearers
- Those avoiding prostaglandins or harsh growth stimulants
How to Use
- Start with clean, dry skin and brows.
- Using the precise applicator, sweep serum across clean brows once daily — morning or night.
- Allow to dry for 90 seconds before applying other products.
- Use consistently for best results.
Pro Tip: For optimal results, use AM & PM on clean, dry skin for at least 12 weeks and continue use for ongoing results. For a complete routine, pair with LASHBOND™ Building Serum.
Clinical Results
- 94% saw brows that look healthier*
- 97% said brows looked denser and stronger*
- 93% noticed softer, smoother brows*
- 100% said brows felt comfortable and non-sticky*
*Based on independent clinical and consumer testing. Individual results may vary.
Summary
OLAPLEX BROWBOND® Building Serum is a peptide-enriched, bond-building brow serum designed to support fuller, denser brows with a natural, flexible hold. Powered by OLAPLEX Bond Building Technology™ and a peptide complex, it helps strengthen and condition each hair while reducing visible grays — all without prostaglandins or irritation.
Vegan, cruelty-free, ophthalmologist and dermatologist tested, and safe for sensitive eyes and skin.
Discover the full range of OLAPLEX treatments for stronger, healthier hair and brows.
Build your routine:
OLAPLEX No.3 Hair Perfector | OLAPLEX No.4 Shampoo | OLAPLEX No.5 Conditioner | OLAPLEX No.6 Smoother | OLAPLEX No.7 Bonding Oil | OLAPLEX No.8 Moisture Mask
Tip: Pair BROWBOND®
for a complete beauty duo with LASHBOND™ Building Serum.









