Acidic Bonding Concentrate Intensive Pre-Treatment, Repairs Broken Bonds, For Damaged Hair, Bonding Care, 190ml

My favourite. Worth every penny. I use it twice a week and has stopped breakage altogether and my hair is silkier and healthier. Love Redken. I try to pair this with the Redken thermal protector (the 230° one in the blue bottle) wich leaves hair light weight and soft. Perfection♡

I am really impressed with this product. I used it with doubts it would do anything with my stubborn fine easily tangled hair but after leaving this on for 10 minutes I rinsed it out. As soon as I started to rinse I could tell straight away my hair was really soft. I shampooed and conditioned then towel dried it. Brushing it after towel drying is usually a challenge as it’s badly knotted and tangled but not after using this. OMG my brush went through my hair very easily, no knots at all. I dried it without using any other products and by the evening, usually I have to battle with brushing my hair before I go to bed. My brush went through with no knots from throughout the day which is unheard of. After sleeping, I woke up the next day to find no knots or tangles at all. It’s normally a battle to brush my hair after sleeping but there were absolutely no tangles what so ever. I absolutely love the smell of this product. There is no greasiness, just beautiful, shiny, healthy looking hair. It’s definitely worth the money . I would highly recommend this to anyone.

Purchased this after seeing the video blow out professor. I have blond coloured hair and with the sun has become very dry, like straw. I purchased this from Amazon, quick delivery and well packaged. You put it on dry hair and because my hair is thick i probably put twice as much on but no instructions to say how much to apply on the bottle. It smells amazing. Leave it for 10 minutes then wash your hair as normal, then condition. I always use a leave in spray conditioner and heat protector then using the wet brush ( which is brilliant) brush through. No tangles, found my hair easy to style by blow drying and the condition is brilliant. Silky smooth and not dry.Very impressed but quite expensive. I didn’t use it with the shampoo or conditioner they recommend but very happy with the result. Definitely a game changer a will add it to my hair washing routine.

Recommend by my hairdresser and it does give the hair a good treatment. Fixed my over washed & bad product hair, felt really good going on & felt the difference straight away as I rinsed off. Also felt good once dry.

I only used it a couple of times so far and have already recommended it to multiple friends as they all noticed the change. I have very fine hair,I colour it regularly and it lacks volume but in the same time it can get very frizzy and dry especially towards the ends. After just one use my hair looks healthier and less frizzy. I use it with the One United spray also from Redken so that might also have something to do with it, but it's well worth the money in my opinion.

Good

I have spent most of my adult life battling with fine dry hair. It is very long (hip length) and I am now post menopause so that's taking it's toll. I am old enough to know that you can't believe half of the things you hear these days so I did some pretty extensive research on this before purchasing it. I have to say, my hair is noticeably improved after use. I wet my hair and towel dry it, apply this to the mids and ends then put on a shower cap and a towel turban and leave it to sit for the full 15 minutes - then rinse, shampoo and condition with my usual products. In my opinion, the shampoo and conditioner in this line aren't worth the price but this pre-treatment definitely is.

Expensive and I couldn’t see any difference in my hair