Olaplex Nº. 5 Bond Maintenance Conditioner is designed to complement the brand's renowned hair treatment line, focusing on repairing and maintaining healthy hair bonds. Its formulation effectively reduces breakage and enhances hair strength, making it a go-to option for individuals with various hair types, from coily to straight.

Users have reported significant improvements in hair texture and manageability, often noting how easily it detangles and smooths their locks. However, while many appreciate its hydrating qualities, those with fine hair might find it a tad too heavy, potentially weighing down their tresses. At £24.00 for 250 mL, it sits at a higher price point which could deter some users, but the overall satisfaction reflected in its 4.6-star rating from over 75,700 reviews suggests that many feel the investment is worthwhile.

It's worth noting that while the product performs exceptionally, some customers have experienced issues with packaging, such as pump malfunctions. Overall, Olaplex Nº. 5 stands out as a premium conditioner that delivers on its promises, particularly for those seeking to restore and maintain their hair's health.