body{margin-left:12%}Product ReviewsRated 4.15 out of 5 stars406 ReviewsMost Helpful Positive ReviewRedken acidic bonding concentrate conditioner is a winnerThe conditioner comes in a spray bottle and it's meant to be sprayed on to wet hair. One thing to note is that this conditioner can increase the possibility of sunburn due to the ingredients. It has a nice fragrance that's not too overpowering. I've been using this conditioner, along with the shampoo, for 2 weeks and I definitely notice a difference in my hair. My hair doesn't fall out as much and it feels softer. The conditioner does an excellent job of keeping my hair tangle free. I would definitely recommend this product to othersMost Helpful Critical ReviewRuined my friend's hair colorI received this product free in exchange for writing a review. When I realized it's for colored hair, I gave it to a friend who recently got her hair colored by a professional at a salon. While using this product (and the shampoo), she saw the color coming out of her hair going down the drain. When she was finished, her hair had changed from dark teal to light teal. I feel horrible. I would not have given it to her if I had known it would mess up her hair color. It took 3 trips to the salon to get that color: they had to bleach it, then color it, then add color protector. This project ruined that with just one use. We normally both love Redken products but this one was an epic fail.Reviewed by 406 customersI would buy this product again!5AB from GAI would love to buy this product again because it helps bond your ends and it hydrates your hair at the same time! It is a spray bottle so it's a little harder to get it in your hair! The things I like about it was the packaging, the bottle it's self and how the product works! Make sure to use sun screen if you go outside because your scalp will be more sensitive to the sun than normal. I would make sure to use the shampoo with use conditioner! Overall a really great product!Not for me, but a nice conditioner.4watt0306 from Milford, IAThis conditioner was nice, but I was not a fan of the spray style of the bottle. It made my hair feel moisturized and had a nice texture. I have long hair so it felt like I was wasting a lot of the product trying to spray it on my hair.Fantastic conditioner5Upstate mom from Upstate NYI've never had a conditioner that comes in a spray bottle before but I quite enjoy this one. It was easy to apply and easy to rinse out. It left my hair smooth and tangle free. It was nice and lightweight and did not weigh my hair down. After blow drying my hair it left it feeling smooth and frizz free. Since using this product I'm having so many more good hair days now. I will continue to use this productI love this! Will buy again!5Roxxie from AlabamaI love this product! I would go a far as to say I prefer it to that Other Bond building product! It leaves my hair feeling so much more healthier feeling and soft. It smells nice too! I prefer this fragrance to the other one's!Very Helpful Product5LabettaBobetta from Pearl River NYSo at first I wasn't sure about this product. I used the pairing shampoo and it cleansed my hair to the point where it was definitely cleansed and refreshed. But I need extreme conditioning to loosen up my strands and soften my hair. So I love the spray application of this but as I sprayed it I wasn't sure if it was going to be enough to smooth out my thin but dry and tangly hair. But after applying it as directed, much to my surprise, it was enough. And then some. Don't let the thinness of the product fool you. It does its magic. My hair felt bonded and soft after. And shiny! Which I loved. The bottle itself was easy to handle and apply. I also loved the easy and functional locking mechanism on the bottle itself. Also there was no extreme scent and was pleasant. All in all, great pairing of shampoo and conditioner. I highly recommend this product to use either every other hair washing or as needed. I personally like to break it up and alternate products for optimal outcomes. But however you use it, it's great!Great conditioner!4Kj from Sparks, NVI like how this conditioner does not weigh down my fine, straight hair. It goes on easy and rinses out well not leaving any behind or causing a greasy mess like some more heavy conditioners can do. My only con for this conditioner is the spray type application, I don't like having to spray it on my hand to apply it. It comes out uneven and makes more of a mess and is a hassle that it doesn't need to be. Other than that, I give it a thumbs up for leaning my hair smooth and shiny without weighing it down!!Really nice conditioner4Ami from USI really love this conditioner. First its in a spray bottle. And it is lightweight for my fine hair. It smells pleasant and gets rid of frizz.This product is amazing on hair and makes it smell great5Olga from ChicagoI really liked using this spray bottle with a locking mechanism. it's done really professionally and I'd even say high tech. The spray has this silky creamy texture that smoothes the hair and actually have been using some of it on my flyaways. I really like using this conditioner a few days a week since I feel as it makes my hair stronger and healthier. I think this conditioner really improved the quality of my hair. Thank you.Exceeded my expectations!5Baydoorsgirl from Mechanicsville, VAI received this product free in exchange for my honest opinion. At first sight I was super skeptical because I had never used a spray condition before. After a couple weeks using it, I love it! It's so much better than your regular squeeze bottle. You use a lot less product which is not only better for your hair but saves you from wasting excess product. This whole line I have been wanting to try since my personal hairdresser recommended months ago. I will definitely continue to buy this product going forward.Not conditioning enough for my hair.2Laurelmg from MassachusettsI used as directed and found the conditioner to be too lightweight and not conditioning enough for my fine colored hair.I would buy this product again5Brittany from Savannah,TNProduct left my hair feeling greatI would highly recommend Acidic Bonding Conditioner4AHN from Dallas, TexasThe Acidic Bonding Concentrate Lightweight Liquid Conditioner is a great product, I recommend along with the Acidic Bonding Shampoo this was a great combination and it did not make my hair brassy. The spray bottle makes it so easy to apply and only where you want it, I only use just below the ears because I have fine hair and it still worked great, highly recommend.Spray bottle conditioner2JT from St Petersburg, FLI received this product for free in exchange for an honest review. The only downside is that it's a spray bottle and it's difficult to use in the shower. If it were redesigned, I would buy this product for daily use.Good Product3Lobster from IowaThe conditioner is good and leaves my hair feeling soft and healthy. However, the spray mechanism is awful. I don't feel like I have control over how much product I'm using with the spray. Plus, the spray stopped working the third time I used it. A pump would be better.Worked well5Judeye from TexasFirst, the conditioner had no noticeable smell to me. It was not as thin as the name indicated, for some reason it made me think watery, but it wasn't. It worked really well detangling and conditioning my hair.Love it3jo from njI absolutely loved this weightless conditioner. I have very fine hair and my blow outs would only last a day or so with regular heavy conditioners before I looked greasy at the roots. This product didn't weigh my hair down, detangled it, and left it easy to manage for days. My ends look so much healthier than before and with the shampoo, my hair stopped falling out as as well. My only issue, is a big deal breaker for me, the packaging is terrible. The bottle is thin, and has a sprayer. In the shower I could not spray my hair with wet hands, and getting the right angle was difficult because it kept slipping out of my hands, my fingers hurt because the nozzle only dispenses the tiniest amount, leaving me pumping the sprayer so many times and it got painful. I wouldn't buy the product because of the bottle it's in. I'm young and it was difficult, I can't imagine an older person using it. If it was in a different bottle I would 100% purchase it and give it 5 stars.Yes!!!5MistressBrandy13 from WVSo my hair has been awful for a while. It's been frizzy and breaking off. I've been trying to find good shampoo and conditioner to help it. I recently tried Olaplex and it was OK. I honestly didn't have high hopes for this, but I noticed great results after one use! After several uses, it is definitely part of my routine now! The only downside is that I wish the conditioner was a little more thick. I have a hard time trying to figure out if I put enough of it in my hair.Leaves my hair shiny!4Ally San Antonio from San Antonio, TXI really enjoyed this product. It leaves my hair shiny and health looking! The one downside I would say is the spray nosil. It takes a long time to get the proper amount of conditioner out. I ended up unscrewing the top and using it that way.Light and Rinses Clean!5Meg from Portland, ORA little of this goes a long way, which is why the spray application is perfect. While in the shower, I spray this mid shaft to ends, but also apply to the frizziest part of my hair which tends to be the back of my crown. After the first use, I noticed immediate results in controlled frizz after blow drying. This shampoo conditioner combo is now all I reach for on wash days!first time using a conditioner like this5elemarr from el centro, CAi really enjoyed the formula of the conditioner, the spray on bottle helps to really ensure every strand is coated. my hair felt more manageable and was easy to brush through after i used it. it smells really nice not over powering at all.I really like this product5Bheids from Buffalo, NYI received the Acidic Bonding Concentrate Lightweight Liquid Conditioner from Bzzagent and I have really enjoyed using it! It smells good and has made my hair feel softer and stronger. The lightweight structure also keeps my hair from looking greasy.I would buy this again5Jj from Plymouth,INI loved how soft my hair was after using thisGood but not the conditioner for me3DeeBee from Howell, NJI received this conditioner #Free to test as a #BzzAgent. While I loved the shampoo this conditioner was not enough for my hair. It was also too complicated to use. I was still left with slightly frizzy hair and felt if I had a deeper conditioning I would have experienced better results. Someone who needs a lighter conditioner would definitely benefit from this product though.Rave!5Pixie from Wells, MII used this conditioner and helped my hair so much! I get split ends daily. But this helped keep my hair moisturized and reduce the spilt ends! It helped deranged my hair. I'd continue to use this over other bonding treatments and products. Especially in winter summer there is a sunburn warning on it so I might not use it in summer because of that and I already burn easily.Hair Care4Review Expert from Charleston SCI've never used a conditioner in a spray bottle which is a cool concept and easy to apply. I really like that aspect of the design but as for the product, I was hoping it would make my hair more soft and knot free but it didn't do as much as I would have liked.