Olaplex N°0.5 Scalp Longevity Treatment
Olaplex
$44.00
Product Insights & Style Tips
Olaplex N0.5 Scalp Longevity Treatment is a weightless, balancing scalp serum built to protect and strengthen health from the roots up. Ideal for all hair and scalp types, it immediately hydrates and soothes the scalp, then works to shield against accelerated aging to support hair health over time. Trichologist approved and dermatologist tested, this serum promises a calm, clean slate for the scalp and a visibly healthier look for hair.
With the needlenose applicator, part the hair and apply directly to the scalp in several sections, focusing on the crown and back of the head. Massage thoroughly to aid absorption before styling on wet hair, or use as an overnight treatment when hair is dry. For best results, three times a week; gentle enough for daily use, it layers into any routine and helps hair feel softer with a more lifted, shiny appearance as the scalp stays nourished and protected.
Scalp care is trending toward longevity and microbiome protection, and Olaplex brings this ethos to a US-made formula. In tests, 80 percent of participants felt nourished after one use, 51 percent showed improved scalp barrier in 14 days, and the scalp was immediately five times more hydrated.
Materials / Fabrication
- Needlenose applicator for precise scalp application
- Made in the USA
Recommended Care
- Use as directed; three times per week for best results
- Apply to the scalp only; avoid eye contact
- Store at room temperature, away from direct sunlight
- Keep the cap closed when not in use to prevent contamination
