Olaplex No.4 Bond Maintenance Shampoo & No.5 Bond Maintenance Conditioner Duo

What it is: A hydrating shampoo and conditioner duo that strengthens and hydrates to reduce breakage, improve shine, and enhance manageability for all hair types.

Hair Texture: Straight, Wavy, Curly, and Coily

Hair Type: Fine, Medium, and Thick

Hair Concerns:

- Gently cleanses, nourishes, and hydrates

- Moisturizes and detangles 

- Repairs damage and maintains health                     

Key Benefits: 

- Gently cleanses, nourishes, and hydrates

- Moisturizes and detangles 

- Repairs damage and maintains health 

Highlighted Ingredients:

- Bis-Aminopropyl Diglycol Dimaleate: Patented and proven technology to repair broken bonds for stronger hair. 

- Coconut Oil-Derived Surfactants: Provides easy lather leaving the scalp and hair feeling hydrated.

- Glycerin, Behntrimonium Methosulfate, and Cetearyl Alcohol: Blend of humectants and conditioning agents.

Ingredient Callouts: Free of parabens, formaldehydes, formaldehyde-releasing agents, phthalates, mineral oil, retinyl palmitate, oxybenzone, coal tar, hydroquinone, sulfates SLS & SLES, triclocarban, triclosan, and contains less than one percent synthetic fragrance. It is also vegan and cruelty-free.

What Else You Need to Know: This bestselling shampoo and conditioner duo produces softer, shinier, and healthier-looking hair with each use, reducing damage, split ends, frizz, and flyaways. Powered by OLAPLEX Bond Building Technology™ this system improves manageability and softness, and provides optimum conditioning. OLAPLEX products are thoroughly tested in accordance with industry standards in-house and by independent third-party laboratories for safety and efficacy.

This Set Contains:

- 8.5 oz/ 251 mL No. 4 Shampoo 

- 8.5 oz/ 251 mL No. 5 Conditioner 

Fragrance Description: OLAPLEX Signature Scent is a light, clean, and subtly sweet fresh citrus scent with notes of grapefruit and mint.

Clinical Results: In studies, when used as a system of No.3, No.4, No.5, the shampoo provided: 

- 73% smoother, easier detangling, more conditioned 

- 49% reduction in breakage

In studies, when used as a system of No.3, No.4, No.5, the conditioner provided:

- 91% smoother, more conditioned, easier detangling 

- 66% reduction in breakage 

- 90% smoother, more conditioned, better detangling