Extreme Shampoo - Strengthen & Repair Damaged Hair, For Damaged Hair, Infused With Proteins

Smell great, work perfectly, no greasy, repair the hair and you can see result faster. A little expensive but is a great product. The hair looks amazing

Whenever I perm my hair, I use this shampoo and conditioner to treat it. Quality product that works well. Didn't this used to be called PPT years ago?

Crafted with salon-grade expertise and formulated to combat dryness and damage, this shampoo is a game-changer for anyone seeking to restore and revitalize their mane. Designed specifically for dry and damaged hair, this shampoo boasts a powerful formula that penetrates deep into the hair shaft to nourish and strengthen from within. Whether your hair has been subjected to heat styling, chemical treatments, or environmental stressors, Redken Extreme Shampoo provides the intensive care it needs to thrive. Redken Extreme Shampoo is infused with a blend of potent ingredients known for their reparative properties. Ceramides fortify the hair cuticle, restoring strength and resilience to brittle strands, while protein complexes help to repair and rebuild damaged areas, leaving hair smoother, shinier, and more manageable. With each use, you'll notice a visible improvement in the overall health and appearance of your hair. Trusted by professionals and hair enthusiasts alike, Redken products undergo rigorous testing and research to ensure optimal performance and results. With Redken Extreme Shampoo, you can enjoy the luxury of salon-quality care in the comfort of your own home, without compromising on efficacy or effectiveness. While it is designed for dry and damaged hair, it can also benefit individuals with other hair types seeking to strengthen and fortify their locks. Whether you have color-treated, chemically processed, or naturally textured hair, Redken Extreme Shampoo offers a comprehensive solution for improving hair health and vitality. With its salon-grade formula, targeted repair benefits, and proven effectiveness, it offers a transformative experience for dry and damaged hair. Treat yourself to the luxury of Redken Extreme Shampoo and experience the difference it can make in the health and beauty of your hair.

I’ve tried many salon brands over the years, and this shampoo really stands out. My hair is colored, highlighted blonde, and naturally curly — yet after using this, it feels stronger, smoother, and incredibly clean without dryness. It lathers richly, rinses easily, and instantly makes my hair feel fortified. I noticed less breakage and more shine after just one week. It’s a true must-have for anyone maintaining blonde or color-treated hair.

So, I was hesitant to purchase this pricey shampoo. I also went ahead and got the conditioner as well. I have long, fine, but thick hair. It used to be really curly, but now... it's just kind of straight. It's not damaged from hair dye or straightening/curling, because i really don't do that very often. It's just changed a lot, and I am trying to bring it back to life! So, I've been using this plus the conditioner for like 10 days now. I wash my hair probably every 2-3 days. The shampoo lathers really nicely and smells fresh, and clean. The conditioner seems to absorb nicely and my hair feels amazingly smooth after! I'll update in another couple of weeks, with pictures. So far, I'm really liking how healthy my hair is feeling again. And, my hair is definitely easier to brush again! I swear, after I had kids, my hair changed so much! All in all, I would recommend this. I know the price is a bit steep ( at least for my cheap a**), but I can already feel/see the difference in my hair!

I bought this bottle in March of 2020, and just now, in 2026 I am buying another. 5 years = 1825 days, and shampooing every 3 days gave me 608.33 uses @ $ .16 a use! And it's wonderful stuff!

grew my hair from a bob to basically waist length super fast with this. i’m talking like a year almost ye and and a half. the scent is really good, it lathers nicely. i will say though, i only use it every other wash, and i only wash my hair every other day as well. every wash/day is too intense with this shampoo.

My go to!! Will never use anything else! Keeps my hair healthy and strong!

Excellent product.

Super shampooing. Sent bon. Mousse bien. Cheveux brillant. Ne dessèche pas les cheveux. Format économique

It's a great brand and great product. But for me personally, I get better results with Joico products. I'd still recommend.

It saved my hair. I have been using it for a few days and my hair already looks a lot healthier. It feels hydrated and doesn’t have any frizz. Worth the extra money.

Ho acquistato la mini size per capire se il prodotto era buono per la qualità dei miei capelli. Fa il suo dovere. I miei capelli rinati. Comperò la taglia grande