OLAPLEX No. 4P Blonde Enhancer Toning Shampoo, 250 ml (Pack of 1)

Product Information

Surfactants/Cleansing Agents: Olaplex shampoo products, such as Olaplex No. 4 Bond Maintenance Shampoo, may contain cleansing agents like Sodium Lauroyl Methyl Isethionate, Cocamidopropyl Hydroxysultaine, and Disodium Cocoyl Glutamate. These ingredients help to cleanse the hair and scalp by removing dirt, oils, and product buildup. Apply a small amount to wet hair, from roots right through to ends, and lather fully before rinsing out. Follow

Olaplex No.4 Bond Maintenance Shampoo or the Olaplex No.4C Bond Maintenance Clarifying Shampoo before using the Olaplex hair products offer unsurpassed hair repair. With a range that includes cult-level must-haves, including the Olaplex No.4 Bond Maintenance Shampoo, No. 5 Bond Maintenance Conditioner and No. 3 Hair Perfector, the brand innovation works hard to repair broken bonds in the comfort of your bathroom. Versatility: Olaplex is available in different products, including Olaplex No. 1 and No. 2, which are used in salons during and immediately after color treatments. Additionally, Olaplex No. 3 is an at-home treatment that can be used one to three times a week to maintain the benefits of the system. The secret behind OLAPLEX’s incredible success? The brand’s patented bond building technology and bond maintenance system. Working on a molecular level, the brand’s bond building innovation is the first of its kind, repairing strands’ broken disulphide bonds, caused by heat and colour damage. This active system works by repairing and realigning the torn disulphide links, rather than just increasing the density of the hair, like typical repair systems do. Theresa Holland has been contributing to Byrdie since 2020, covering wellness, makeup, skincare, and haircare. For this story, she interviewed two stylists for product recommendations and insight into the science of color-depositing hair washes. Having tried a handful of blue/purple shampoos in the past, she's particularly fond of Fanola and Kevin Murphy. You can read more stories by Theresa on MyDomaine and The Spruce.Before our Olaplex shampoo review digs into the brand’s game-changing products, let’s get some initial pros and cons on the table: Pros Do you use heated styling tools daily? Olaplex No. 7 Bonding Oil is a must-have heat protectant decanted in a metered dose, so you always receive the perfect amount to solve your hair problems and give you visibly healthier hair.

a man with a beard, or a man in your life has a beard, use the Olaplex No.4 Bond Maintenance Shampoo on it while Olaplex is fantastic for hair that has been bleached or colour-treated, but it also works just as well on natural hair or virgin hair. Their range of hair oils, hair masks, toner shampoo, conditioner, heat protectant sprays and leave-in treatments are all designed to nurture any hair type and strengthen it from within by repairing broken hair bonds. Curly and naturally textured hair benefits from Olaplex as it rebuilds and restructures the hair, improving moisture retention and revitalising curls. Olaplex provides added moisture and conditioning, resulting in beautiful, bouncy, and resilient curls. Frequency of Use: Most blue shampoos are intended to be used two or three times a week, which is the case with Not Your Mother's Triple Threat Brunette Blue Treatment Shampoo, though weekly use is often plenty. Be sure to read the directions carefully to avoid overusing it, as the blue pigments could leave your hair with a purple tint. "Sometimes purple or blue toning shampoos can over-tone and cause the hair to look dingy," adds celebrity hair colorist Guy Tang.Simply put, Wiley says that blue shampoo "is ideal for anyone with dark blonde, gray hair, [or] brunette hair." This applies whether your brown color is natural or not, but if it's not, she adds that blue shampoo is ideal "to maintain the color of hair after a salon appointment."