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.

OLAPLEX BROWBOND Building Serum hero shot

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 benefits of OLAPLEX BROWBOND peptide brow serum

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

  1. Start with clean, dry skin and brows.
  2. Using the precise applicator, sweep serum across clean brows once daily — morning or night.
  3. Allow to dry for 90 seconds before applying other products.
  4. 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.

OLAPLEX BROWBOND and LASHBOND Building Serums routine duo

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.

OLAPLEX BROWBOND before and after results chart

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.

Complete your OLAPLEX beauty routine
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.
Specifications
Identification
EAN Code
850045076610
Item number / SKU
OLA5029
Brand
OLAPLEX
Model / Series
BrowBond Building Serum (eyebrow enhancer)
Manufacturer name & Address
Olaplex, Inc., Santa Barbara, CA 93108, USA
EU Responsible Person
Obelis s.a., 1030 Brussels, Belgium
Product features
Product type
Professional eyebrow-enhancing serum designed to boost brow hair growth, density, and definition.
Suitable hair type
Suitable for all hair types – specifically formulated for eyebrow hair, including thin or weakened brows.
Main purpose / result
Strengthens, thickens, and defines brows; promotes visibly fuller, healthier, and more sculpted eyebrows within 4 weeks of consistent use.
Content (ml / l)
3.5 ml / 0.11 fl. oz.
Texture / Consistency
Light, clear gel-serum texture that absorbs quickly without stickiness.
Language on the packaging
Multilingual packaging compliant with EU cosmetic standards – includes English, French, German, Dutch, and other EU languages for professional beauty distribution.
Target group
Professional stylists, brow artists, and consumers seeking fuller, stronger, and perfectly shaped eyebrows.
Intensive Care & Protection
Type (anti-frizz, shine, heat protection, repair)
Strengthening and repairing brow serum that protects and rebuilds the hair fiber, enhancing smoothness, shine, and fullness.
Texture (oily, lightweight)
Lightweight, fast-absorbing texture that feels non-greasy and comfortable on the skin.
Texture (oily, lightweight)
Clear gel-serum with a smooth and precise application for controlled grooming.
Leave-in
Yes – leave on brows; do not rinse. Delivers continuous nourishment and conditioning.
Suitable for dry/wet hair
Apply to clean, dry brows for optimal absorption and visible results.
Usage & Instructions
Frequency of use
Twice daily, morning and evening, for optimal results within four weeks.
Application method
Use the precision brush to evenly apply the serum on clean and dry brows, then allow it to dry for ninety seconds before applying skincare or makeup.
Recommended use
Daily use is recommended, do not rinse, apply only to fully healed and non-irritated skin.
Shelf life after opening
Six months after opening.
Suitable for keratin and protein
Yes, compatible with keratin and protein-based treatments while maintaining full formula stability and effectiveness.
Safety & Certificates
Precautions
For external use only, avoid contact with eyes, if contact occurs rinse immediately with cool water, discontinue use if irritation, redness, or itching occurs, do not apply to damaged or irritated skin, keep out of reach of children, store in a cool and dry place.
Professional use
Yes, suitable for professional salon use as well as for consumers seeking premium eyebrow care at home.
Certifications
Dermatologist and ophthalmologist tested, vegan, cruelty-free, free from parabens, sulfates, and prostaglandins, compliant with EU cosmetic regulations.
Ingredients & Composition
Ingredients
Water (Aqua), Butylene Glycol, Glycerin, VP/VA Copolymer, Hydroxyethylcellulose, Palmitoyl Pentapeptide-83 Amide, Acetyl Tetrapeptide-3, Myristoyl Pentapeptide-17, Palmitoyl Tetrapeptide-20 Amide, Bis-Aminopropyl Diglycol Dimaleate, Sodium Hyaluronate, Biotin, Panthenol, Avena Sativa (Oat) Kernel Extract, Pantethine, Aminomethyl Propanol, Sorbic Acid, Rhizobium Gum, Benzoic Acid, Sodium Benzoate, Dextran, Trifolium Pratense (Clover) Flower Extract, Citric Acid, Phenoxyethanol, Chlorphenesin, Potassium Sorbate.
Key components
Olaplex Peptide Complex Technology™, Bis-Aminopropyl Diglycol Dimaleate (Olaplex’s signature bond builder), Biotin, Hyaluronic Acid, Panthenol, and botanical extracts such as oat and clover to strengthen, hydrate, and protect brow hair.
Free from sulfates/parabens
Yes, free from sulfates, parabens, prostaglandins, phthalates, and gluten, fully vegan and cruelty-free.
Allergen information
No known allergens, dermatologist and ophthalmologist tested, safe for sensitive skin around the brow area.

OLAPLEX BROWBOND® Building Serum – Prostaglandin-Free Brow Serum

Item Number:
OLA5029

69,95
52,46Incl. VAT
-25%
Price Excl. VAT43,36
In stock


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