Olaplex No.4 Bond Maintenance Shampoo

I can't believe how much this drys out my fine highlighted hair. I like the Olaplex No 3 but so disappointed with 4 and 5. I am not sure if it's the shampoo or conditioner but when I use these products my hair looks like straw. I will wash again and use Colleen Rothschild conditioner and then I can wear my hair down and not look like a witch:)

This is an excellent sulfate free shampoo that feels like a gel and really lathers abs cleans your hair without leaving it stripped or greasy. It smells nice, reminds me of high end hotel body wash 😂 I love it, it’s the best shampoo I’ve found yet

Being a big fan of Olaplex No.3 at home treatment and disappointed from ALL my previous hair care purchases (low end, high end, you name it), I decided to give no. 3 and 4 a shot. While I already finished the conditioner, shampoo is still half full - even for long hair you don't need to use a lot, it leathers really well. Most shampoos leave my hair feeling very dry after rinse which I …Read more

I have amazing results with Olaplex 2 followed by deep conditioner, so I thought I'd try the s&c.

The shampoo smells lovely, but the smell does not linger in the hair. I first tried it on a day when I had come home from the beach. My hair was loaded with leave in conditioner, coconut oil, salt water and nasty red tide from the ocean. I ended up shampooing twice because I …Read more

I am a huge Olaplex fan. I was one of the first to review it when it first launched years ago. Olaplex literally saved my hair and I still use it religiously to this day. I will never betray the brand by using other "bond repair" products.

The shampoo however, was not a let down, yet more so it just didn't amaze me. I actually found it to be a little bit drying. Most …Read more

This review is for both the S and C. My initial impression? Is this my hair? If it’s not then I’m not giving it back because it feels amazing! I didn’t recognize it the first few times I used these. It truly doesn’t feel like my hair.
My hair: 2a/2b , recently BKT treated, fine but very course, extremely frizzy in humid weather, and is pretty dry at the ends. It loves cones, and does well …Read more

I will try to keep this short and simple. I have used the shampoo and conditioner (#4 & #5) for two weeks on my fine, thin, highlighted hair and this shampoo is not worth it. As far as I can tell, it does not repair my hair permanently with whatever bond technology it has. My ends are pretty fried and this smooths them a bit but they are back to frizzy the next day. I do like the conditioner …Read more

Alrighty, I've only used this once, but so far I love it. I have super long, highlighted, fine, abundant hair. It's prone to dryness, breakage, and flyaways, as each strand is so fine and I have a *slight* wave (1a/2a). I'm an avid user of Olaplex 1+2, which has helped mitigate a lot of the damage I've incurred through heat-styling and color services, so I'm not sure how …Read more

User of in salon Olaplex # 1 an 2, home user of Olaplex #3 since July 0f 2015. This is my holy grail of shampoos..feels like you are giving your scalp and hair a spa treatment - start with a small amount as this creamy shampoo expands with water. Rinses clean and leaves scalp and hair clean but not stripped.