Description

Olaplex No. 0.5 Scalp Longevity Treatment – Anti-Aging Scalp Serum for Healthy Hair Growth

Give your scalp the care it deserves with Olaplex No. 0.5 Scalp Longevity Treatment—a hydrating, anti-aging leave-in scalp serum packed with advanced technologies for healthy, vibrant hair.

Powered by Olaplex’s patented Bond Building Technology®, fatty acids, and ceramides, this treatment strengthens the scalp’s protective barrier by re-linking disulfide bonds and nourishing the skin layer. Meanwhile, the Biome Pro-Balancing Complex restores the scalp microbiome, helping to maintain a balanced, resilient environment.

Rich in antioxidants from lavender and Tazman pepper extracts, it shields the scalp from environmental stressors— such as sun exposure, pollutants, harsh water, chemical treatments, and stress—delaying scalp aging while promoting soft, glossy hair.

Clinical Highlights: No. 0.5 Scalp Longevity Treatment 

• Scalp hydration improves 5× immediately

• 51% barrier strength improvement in just 14 days

• Visibly healthier, softer hair in 4 weeks based on consumer study
  Dermatologist-tested, trichologist-approved, and suitable for all hair and scalp types—even chemically treated or color-treated hair.

How to Use: No. 0.5 Scalp Longevity Treatment 

1. Section hair with the fine-tip applicator.

2. Apply directly to scalp (3–4 areas recommended, focusing on crown and back).

3. Massage in for even absorption.

4. Style as usual—apply on damp hair before styling or dry as an overnight treatment. Use up to three times weekly; gentle enough for daily use.

Elevate your haircare routine and lay the foundation for healthier hair starting at the scalp—with Olaplex No. 0.5 Scalp Longevity Treatment.