Support healthier-looking hair from the scalp up with Olaplex Scalp Longevity Treatment 50ml. This weightless leave-in scalp serum immediately hydrates and soothes while helping protect against accelerated scalp ageing for a balanced scalp and soft, shiny, healthy-looking hair.

Why you’ll love it:

• Immediately hydrates and soothes the scalp
• Helps protect against accelerated scalp ageing
• Strengthens and protects the scalp barrier
• Supports a balanced scalp microbiome
• Promotes softer, shinier and visibly healthier hair
• Dermatologist tested and trichologist approved
• Suitable for all scalp and hair types

Designed to address the connection between scalp ageing and overall hair health, this lightweight treatment provides targeted care without weighing down the roots. It helps strengthen the scalp's protective barrier and support its microbiome while delivering immediate hydration and soothing benefits.

The balancing formula creates a healthier foundation for your hair, helping strands look smooth, glossy and vibrant. Versatile enough to use before styling or as an overnight treatment, it fits easily into your existing haircare routine.

How to use:

Part the hair using the needle-nose applicator and gently squeeze the treatment directly onto the scalp. Repeat across as many sections as needed, with 3-4 sections across the crown and back of the head recommended. Massage thoroughly into the scalp to encourage absorption. Use before styling wet hair or apply to dry hair as an overnight treatment. For best results, use three times per week, or daily if desired.

Who it’s for:

Suitable for all scalp and hair types, especially anyone looking to support scalp hydration, barrier health and healthy-looking hair as part of a preventative scalp care routine.