OLAPLEX No.9 Bond Protector Nourishing Serum 90 ml

A versatile hair-protecting and nourishing serum with OLAPLEX® technology to shield and fortify hair bonds.

OLAPLEX No.9 Bond Protector is a lightweight, leave-in serum providing protection and nourishing care for all curl types.

Olaplex No.9 Bond Protector Serum is a weightless, silicone-free hair serum that defends hair from the damaging effects of heat and environmental pollutants. Its powerful antioxidant formula acts as an invisible shield, protecting hair from free radicals and preventing damage. This means that your curls retain their natural texture, elasticity, and shine.

Why Choose Olaplex No.9 Serum?

Olaplex No.9 is the perfect choice if you’re looking for a lightweight serum that provides hair with both strength and protection. It offers heat protection up to 230°C and locks moisture into hair, keeping it healthy and vibrant. Thanks to its light formulation, it doesn’t weigh hair down or make it greasy, preserving the natural bounce and movement that’s so crucial for curls.

Benefits:

• Protection from environmental damage: Neutralizes pollutants and free radicals that can otherwise harm hair.
• Heat protection: Shields hair from heat up to 230°C, ideal for blow-drying and heat styling.
• Shine and elasticity: Antioxidants and moisturizing ingredients keep curls bright and flexible.
• Suitable for all curl types: Designed for all hair types, including delicate, dry, and chemically treated hair.

Ingredients and Curly Girl Method Compatibility

Olaplex No.9 Serum aligns with the Curly Girl Method but contains certain ingredients (e.g., Polyquaternium-44 and Quaternium-22) that can build up on finer hair over time if used frequently. This product build-up could impact hair’s natural bounce and appearance, so moderate use is recommended, with occasional scalp and hair clarifying treatments.

The serum also includes chelating ingredients to remove metal residues, such as mineral deposits from water, keeping hair free from harmful substances.

Olaplex products are numbered, indicating the specific role of each product in hair care:

• No.0: Prepares hair for No.3 treatment. It helps restore hair bonds deeply.
• No.1 and No.2: Professional salon products used during chemical treatments to protect and restore hair.
• No.3: An at-home treatment that strengthens and repairs hair bonds.
• No.4 and No.5: Daily shampoo and conditioner to maintain hair health and shine.
• No.6: A styling cream that smooths and hydrates hair.
• No.7: A nourishing hair oil that adds shine and protects hair from heat.
• No.8: A deeply hydrating mask that restores and moisturizes dry and damaged hair.
• No.9: Lightweight hair serum that shields against pollution and heat, keeping hair vibrant.
• No.10: Curl-defining gel that strengthens, holds curls, and keeps them frizz-free and flexible.

This numbering system makes it easy to choose the right product based on your hair’s condition and needs.

Read more: What is Olaplex and Why is it Important?