Olaplex
Olaplex No.0.5 Scalp Longevity Treatment 50ml
Olaplex No.0.5 Scalp Longevity Treatment 50ml
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Olaplex Nº 0.5 Scalp Longevity Treatment
A cutting-edge leave-in serum that starts at the foundation: your scalp. Designed to guard against accelerated scalp ageing, this weightless treatment hydrates, soothes, and reinforces the scalp barrier so your hair can grow stronger, shinier, and healthier from the roots up.
Powered by Olaplex’s patented bond-building technology, essential fatty acids & ceramides replenish lipids, and antioxidant extracts (lavender & Tazman pepper) protect against free radicals and environmental stressors. Meanwhile, its biome-balancing complex supports a healthy microbial environment, helping put an end to dryness, irritation, or imbalance.
Why you’ll love it:
• Instantly calms and hydrates the scalp.
• Visible barrier strength and softness in just 2–4 weeks.
• Lightweight, non-greasy formula that leaves no residue.
• Safe for all hair and scalp types; strong enough for regular use, gentle enough for daily.
How to use: Part your hair in sections, apply directly to the scalp with the applicator, massage in. Use before styling on wet hair, or overnight on dry hair. For best results, apply ~3 times per week.
Healthy scalp = healthy hair. Let Nº 0.5 help you build that strong foundation.
Hair Type
Hair Type
Sensitive Scalps
Instructions
Instructions
Part the hair using the pointed applicator; apply directly to the scalp. For best coverage, use 3-4 sections, especially around the crown and back of the head. Massage into scalp well to ensure absorption. Can be used on damp/wet hair before styling, or as an overnight treatment when hair is dry. For optimal results: use ~three times per week. It’s gentle enough for daily use if needed.
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Salon-Quality, Stylist Approved
Trusted by our award-winning team — every product is handpicked to perform.