Extreme Shampoo, for Damaged Hair, Protein Powered, Repairs Strength and Adds Flexibility

Basic expectations met: I expected a professional‑grade shampoo that strengthens damaged hair, restores flexibility, and improves overall texture through protein‑based repair. Most interesting remarks: This shampoo delivers excellent results for stressed or chemically treated hair or simply to remove the chemicals that other commercial shampoos leave in your fibers. The protein‑powered formula feels rich yet lightweight, leaving hair noticeably stronger and smoother after each wash. The texture lathers easily and rinses clean without residue, and the scent is subtle and salon‑fresh. I appreciate how it helps reduce breakage and adds flexibility, making styling easier. The bottle design is practical and sturdy, and a small amount goes a long way. It’s a reliable choice for maintaining healthy, resilient hair. Features I tested: * Hair strength and elasticity after regular use * Lather quality and rinse performance * Scent and scalp comfort * Compatibility with conditioner and heat styling * Packaging durability and dispensing control Competitor comparison: Brand / Model Performance Difference Approx. Price REDKEN Extreme Shampoo 1lt Excellent protein repair, smooth texture, salon‑grade results £36.96 Olaplex No. 4 Bond Maintenance 250mlx4 Slightly heavier formula, stronger bond repair £92.00 L’Oréal Professionnel Absolut Repair 1.5ltx0.75 Creamier texture, less lightweight feel £29.00 REDKEN stands out to me for its balanced formula; strong enough for repair yet gentle for daily use, offering professional results at a fair price. Things I’d like to change about it: I would prefer a pump dispenser for easier portion control in the shower. I am using this because the cerafil version was discontinued and i loved that formula and my hair growth, this extreme version is the closer i could get to it. My conclusion or overall impression: This is a product with effective protein repair, pleasant texture, and consistent salon‑quality performance. It cleans well, strengthens, smooths, and revitalises damaged hair beautifully, making it a dependable choice for long‑term care. Happy to recommend! Note on How I rate products: 5 Stars – Exceptionally good, high‑quality product with no perceived shortcomings 4 Stars – A very good product that met my expectations 3 Stars – A product which could be better in some respects, but is still fit for purpose 2 Stars – A product with significant shortcomings, one which disappointed 1 Star – A poor product, unfit for intended purpose

Great product

Love this shampoo. It’s the only one that truly repairs bleach damaged hair.

This shampoo brought my dry, brittle hair back to life. It feels stronger, smoother, and looks healthy again after just a few washes. Expensive, but worth every penny.

Excellent product.

Before and after of using this product! Soooo expensive so that’s why it’s at a 4 star… but really high quality! I’d say £30 would be a better deal.

I’ll start my saying i’m generally a pretty low maintenance kinda person. I’ll also say that the idea of spending £35 on a shampoo gave me cold sweats! However, lockdown made me experiment with my hair, and during the experimentation, the bleach came out, and i’m now a blonde. It’s all good, i like it. What I don’t like is the random snapping which has been happening ALL OVER MY HEAD, and waking up looking like a scarecrow. My hair hasn’t felt healthy in months, i’ve tried everything! Hair masks which has left my head feeling like i’ve dipped it in a chip pan, overnight conditioner which has ruined my pillows, purple shampoo, blue shampoo, the blood of a goat, NOTHING helped. But this £35 miracle along with the conditioner has made my hair feel silky and smooth in just a couple of washes. The lather is brilliant, and the conditioner works immediately. I love it, and i’m very happy i remortgaged my house to afford it.

I used up the 500ml bottle until it ran out, the first three washes I didn’t care for it and didn’t see why it was so expensive, however ever since I have had such fabulously clean hair. It’s better than any hairdresser has ever given me, I can stretch to 5 days without washing if I use dry shampoo on the last day. It’s disgustingly indulgent but I don’t think I will ever be able to go back now. I’m embaressed that I spend £70 on shampoo and conditioner every six months but it honestly makes my hair so lovely I have fine hair and not much of it, I’ve grown it past bra strap length and everyone at work always talks about how thick it is but I think it’s because of this shampoo The only other products I use are redkens one United and some hair oil I got from boots

I love this shampoo, moisture but not greasy😛

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

Eu e minha mãe amamos esse shampoo! nenhum outro é tão bom, o cabelo fica perfeito

Deja el cabello bonito y con brillo, no hay mucha diferencia con los shampoo del súper pero si es un poco mejor, en cuanto al precio es caro pero dura muchísimo tiempo, yo me baño a diario, llevo 8 meses usándolo y apenas llevo la mitad de la botella

Champú con bastante textura,con olor muy bueno,con solo echar un poco ya tienes para toda la cabeza,hace mucha espuma y deja el pelo con mucho volumen,incluso va muy bien para la dermatitis seborreica,hace que la lleves controlada incluso solo lavándolo con él.El de 1 litro merece la pena por el precio que tiene y por la calidad del champú,en casa todos lo usamos desde que lo probamos.