Olaplex No 0 Intensive Bond Building Hair Treatment empowers bond repair and revitalises damaged hair, giving you stronger strands and real improvement you can feel. This primer helps deepen repair when you pair it with the rest of the Olaplex system, and this is about real, tangible results with less breakage, a smoother texture and easier styling. Honestly, it fits neatly into your weekly routine, quickly and easily and it does not leave you greasy. If we’re being real, you’ll notice the difference fast.

Available Sizes & Variants:

155ml Olaplex No 0 Intensive Bond Building Hair Treatment - Quick weekly primer for repairing damaged hair.

Benefits & Features:

• Boosts bond repair for stronger hair.
• Priming the strands before deeper treatments amplifies repair depth, helping you see salon grade results at home and protect hair between washes every day consistently.
• All hair types benefit, and using it with the Olaplex system enhances resilience against heat and colour processes.
• Designed for weekly use, it's quick to apply on dry hair and leaves no heavy feel, ideal for your haircare routine.
• Leaves hair smooth, shiny and easier to manage, making daily styling simpler.

Behind No 0 lies Olaplex’s bond rebuilding science. In tests, when used with No 3 and No 4 as a system, it delivered notably more repair and hair that felt stronger after a single use. The formula uses patented technology that rebuilds disulfide bonds without adding protein, acting as a primer to boost the depth of subsequent repair. Developed in Olaplex labs, this approach positions it among the best hair products for hair growth; it also complements alternatives like the k18 hair mask in a holistic haircare routine.

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Please consult the product packaging for accurate instructions on how to use the product.