The Story
This lightweight scalp treatment delivers instant relief and hydration while supporting long-term scalp health.Â
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As the scalp naturally ages faster than other skin due to reduced cell turnover and a weaker barrier, the No.0.5 Scalp Longevity Treatment works to slow this process and promote stronger, shinier hair from the root.
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Powered by OLAPLEX's patented Bond Building Technology, it repairs broken disulfide bonds to reinforce the scalp’s protective barrier. A nourishing combination of ceramides and fatty acids helps deeply hydrate, while antioxidant-rich lavender and Tazman pepper extracts protect against environmental aggressors like sun, pollution, harsh water, chemical treatments, stress, and diet-related impacts.
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Suitable for all scalp and hair types, this dermatologist-tested, trichologist-approved formula is gentle enough for daily use.
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Benefits:
– Immediately hydrates and soothes scalp.
– Strengthens scalp barrier and balances scalp microbiome.
– Promotes strong, soft & visibly healthy hair.
– Strengthens the scalp to support healthier hair growth from the root.
– Protects against environmental and lifestyle stressors such as sun exposure and poor water quality.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
This lightweight scalp treatment delivers instant relief and hydration while supporting long-term scalp health.Â
Â
As the scalp naturally ages faster than other skin due to reduced cell turnover and a weaker barrier, the No.0.5 Scalp Longevity Treatment works to slow this process and promote stronger, shinier hair from the root.
Â
Powered by OLAPLEX's patented Bond Building Technology, it repairs broken disulfide bonds to reinforce the scalp’s protective barrier. A nourishing combination of ceramides and fatty acids helps deeply hydrate, while antioxidant-rich lavender and Tazman pepper extracts protect against environmental aggressors like sun, pollution, harsh water, chemical treatments, stress, and diet-related impacts.
Â
Suitable for all scalp and hair types, this dermatologist-tested, trichologist-approved formula is gentle enough for daily use.
Â
Benefits:
– Immediately hydrates and soothes scalp.
– Strengthens scalp barrier and balances scalp microbiome.
– Promotes strong, soft & visibly healthy hair.
– Strengthens the scalp to support healthier hair growth from the root.
– Protects against environmental and lifestyle stressors such as sun exposure and poor water quality.



















