Since it is so lightweight, it doesn't make my hair look stringy or greasy, and even after several days, my hair still looks shiny, and there is no visible grease build-up. Olaplex No. 4p– a pigmented version of their original shampoo, this one is a purple toning shampoo for blondes to get rid of unwanted yellow or brassy tones in the hair This styling cream is basically magic in a bottle. Not only does it strengthen and hydrate hair, but it also cuts down blow-drying time. Its smoothing effects last for 72 hours, so you can sleep on your style and wake up with hair that looks freshly groomed. Specifically, OLAPLEX No. 2 and No. 3 were tested on 80 human test subjects and showed zero irritation. OLAPLEX No. 1, 4, 5, 6, 7, 8 and 9 were tested on over 100 human test subjects and showed zero irritation.

Enriched with the brand’s original Bond-Builder System, that we all know and love, the No.4-P formula works to transform dry, brittle areas into soft, shiny and resilient strands. It helps to lend strength and manageability, all while illuminating your blonde. In fact, Olaplex No.4-P is scientifically proven to make hair three times brighter than other purple shampoos. What’s more, the Olaplex No.4-P is also vegan and cruelty-free, while also being free from sulphates, parabens, gluten, nuts, phosphates and phthalates. Impressive, huh?When the brand first launched its at-home range, it was exclusively Olaplex No. 3 which remains the brands best-selling product. It’s since expanded, quite drastically, and now offers a full range of shampoo, conditioner, styling treatments and more. Dimethicone, lsohexadecane, C13-14 lsoparaffin, Coco-Caprylate, Phenyl Trimethicone, Ethylhexyl Methoxycinnamate, Bis-Aminopropyl Diglycol Dimaleate, Propanediol, Zea Mays (Corn) Oil, Beta-Carotene, Helianthus Annuus (Sunflower) Seed Oil, Moringa Oleifera Seed Oil, Punica Granatum Seed Oil, Water (Aqua), Marinda Citrifolia Fruit Powder, Fragrance, Hexyl Cinnamal, Eclipta Prostrata Extract, Limonene, Citral, Linalool, Melia Azadirachta Leaf Extract, Citronellol, Pseudozyma Epicola/Camellia Sinensis Seed Oil Ferment Extract Filtrate. This clarifying shampoo is suitable for all hair types, textures and concerns, including color treated hair. It helps to remove product buildup, excess oil, dirt and more for fresh, bouncy hair. It helps to remove minerals found in hard water and removes any residue easily. Olaplex No. 4– A bond-building shampoo that repairs damage and strengthens hair while gently cleansing and hydrating the hair. It’s best used in conjunction with the conditioner

Olaplex uses a patented ingredient called bis-aminopropyl diglycol dimaleate. This ingredient is the star of Olaplex. It’s a bond multiplier which is what repairs broken bonds, strengthens hair and repairs hair on a deeper level than other repairing products on the market. See the below photos for my Olaplex 7 before and after pictures. Look at the shine & curl definition! The BEFORESteps zero and three through to nine, as well as the brand new N°4C, are available as at-home products, while steps one and two are in-salon services only and must be administered by the professionals. The in-salon steps: OLAPLEX has created a first-of-its-kind, highly-concentrated, nearly weightless reparative styling oil. OLAPLEX No.7 dramatically increases shine, softness, and color vibrancy. Other amazing benefits include heat protection up to 450°f and minimizing fly-aways. Just like the entire OLAPLEX line, No.7 works on all hair types and textures, making healthy, shiny, protected hair more accessible than ever! Olaplex 7 is for all hair types. We all have hair bonds no matter the length, color or style of our hair. Olaplex products act to repair these bonds and treat damaged hair.

This at-home product primes the hair perfectly for maximum absorption of the next step in the at-home treatment regime, Olaplex No 3. It contains the highest concentration of Olaplex’s patented molecule, Bis-Aminopropyl Diglycol Dimaleate, within the Olaplex retail product line-up. I specify, "no visible" build-up, however, if I have to touch my hair (i.e., to retie/restyle my top-knot, adjust bobbypin placement, etc.), the oil coats my hands pretty significantly. It's not the end of the world, but it does make for a slightly uncomfortable sensation. Blondes, rejoice—finally, a purple shampoo that doesn't leave your hair feeling straw-like. This toning shampoo helps brighten blonde hair and targets brassiness for color that looks like new.

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Powered by patented OLAPLEX® Bond Building Technology™, this weightless, reparative styling oil dramatically increases shine, and softness while protecting against heat damage.