Olaplex Brow Bond Building Serum 4.5ml

Olaplex Brow Bond Building Serum elevates sparse brows with bond-building tech for visibly fuller, stronger arches.

Key Benefits:
- Promotes the look of denser, more defined brows with daily use
- Helps reduce the appearance of breakage for resilient, fuller-looking hairs
- Conditions and tames unruly brows for a polished, natural finish
- Lightweight, non-sticky formula layers under makeup without flaking
- Precision applicator targets thin spots for even, controlled coverage

Key Ingredients:
- OLAPLEX Bond Building Technology: Reinforces broken disulfide bonds to support stronger-looking brow hairs
- Peptides: Signal and support the appearance of thicker, more robust brows over time
- Biotin: Nourishes at the follicle level to improve the look of hair strength
- Panthenol (Pro-Vitamin B5): Attracts moisture, leaving brows flexible and less prone to snapping
- Hyaluronic Acid: Cushions each hair with hydration for a healthier, fuller visual effect

How to use:
- Start with clean, dry brows—remove makeup and oils.
- Swipe the serum along both brows, focusing on sparse areas.
- Let it dry for 90 seconds before applying makeup or other products.
- Use morning and night for at least 6–8 weeks; continue daily for maintenance.
- Avoid direct contact with eyes; if irritation occurs, discontinue use.