Considered a holy grail in the beauty community, OLAPLEX has truly become a haircare essential over the last few years. The brand's products are indeed known to repair, rebuild and restore broken hair bonds caused by heat, chemical or colour damage. And the bestselling Hair Perfector No.

3 Repairing Treatment has just had its price slashed at Amazon. It's now £18.86, down from £28 - this is cheaper than getting it from LookFantastic (£20.

95) or OLAPLEX direct (£28). The at-home treatment helps to hydrate and visibly smooth hair , promoting a stronger-looking and more resilient appearance. With a pH balance of 3.

5-5, it works to restore a satin-like shine and soft texture to dry, damaged hair. READ MORE: Amazon knocks £18 off shampoo and conditioner set that gets 'transformation noticed by hairdressers' For enhanced results, you can also get the OLAPLEX No.0 Intensive Bond Building Treatment , currently on offer at £20.

91 at Amazon. The pre-shampoo treatment has a 4.5 rating from over 122,500 ratings .

A shopper wrote: "It really is a miracle worker: my hair is fine, gently dyed, and the tips suffer a lot of sun damage - I've used the product twice in the space of six days and the results are amazing . My fair feels kind of weightier, the tips are no longer frizzy, and it looks so much healthier." Another added: " This stuff is a miracle worker , any damage/split ends have started to heal.

Been using this for two weeks, twice a week and my hair looks and feels hydrated an.