OLAPLEX Nº.4 FINE Bond Maintenance Shampoo – 250ml
2X Volume | 2X Strength | Patented Bond Building Technology
Overview
OLAPLEX Nº.4 FINE Bond Maintenance Shampoo is the lightweight solution designed to repair and volumize fine, fragile, or chemically treated hair. Powered by patented Bond Building Technology, it delivers 2X more volume, 2X more strength, and up to 60% less breakage. The formula cleanses effectively while adding airy fullness and resilience without weighing hair down.
What It Does
- Strengthens hair from within by repairing broken bonds
- Adds weightless lift and volume to flat, fine strands
- Reduces breakage by up to 60%
- Hydrates deeply without heaviness
- Leaves hair shiny, soft, and easy to manage
Key Ingredients
Bond Type | Function | Result |
---|---|---|
Hydrogen Bonds | Provide flexibility | Improved elasticity |
Salt Bonds | Maintain strength | Enhanced resilience |
Disulfide Bonds | Repair core structure | Stronger, healthier hair |
- Bis-Aminopropyl Diglycol Dimaleate - patented OLAPLEX molecule repairing disulfide bonds
- Flexible Polymers - add volume and lift without buildup
- Low Molecular Weight Hyaluronic Acid - hydrates fine strands without heaviness
Who Is It For?
- Fine, limp, or thinning hair
- Bleached or chemically treated hair
- Fragile hair prone to breakage
- Scalps prone to oiliness and buildup
How to Use
A. Standalone Application
- Apply a small amount to wet hair and scalp.
- Massage into a rich lather.
- Rinse thoroughly and repeat if needed.
Pro Tip: For maximum fullness, follow with OLAPLEX Nº.5 FINE Conditioner.
B. Within the OLAPLEX System
For optimal results, use Nº.4 FINE within the complete OLAPLEX system:
Step | Product | Function | Hair Concern |
---|---|---|---|
1 | No.3 + optional No.0 | Weekly repair | Severe damage |
2 | No.4 FINE | Cleanses, strengthens, adds volume | Fine, fragile hair |
3 | No.5 FINE or OLAPLEX Weightless Nourishing Mask | Conditions, restores elasticity | Dryness, fragility |
4 | No.9 | Protection, lightweight hydration | Environmental stress, dullness |
5 | No.7 | Shine, frizz control | Dullness, styling damage |
Results
Visible improvements build with consistent use of OLAPLEX Nº.4 FINE:
- Immediate: Clean, lightweight fullness
- After 1 week: Stronger, softer hair with 2X more body
- After 4 weeks: Up to 60% less breakage, visible shine, and resilience
Summary
OLAPLEX Nº.4 FINE Bond Maintenance Shampoo – 250ml. Vegan, cruelty-free, and color-safe. Clinically proven: 2X volume, 2X strength, and up to 60% less breakage. The essential cleanser for fine, fragile hair needing strength and fullness.
Boost Your Routine with OLAPLEX Nº.4 FINE
For the best results, pair Nº.4 FINE Shampoo with the complete bond maintenance system:
Nº.3 | Nº.5 FINE or Weightless Nourishing Mask | Nº.9 | Nº.7
Tip: Always follow Nº.4 FINE with Nº.5 FINE or Weightless Nourishing Mask for balanced hydration and elasticity.