Get damaged hair into rehab
3.4 out of 5 Customer Rating
Item No. 02010
Just can't get enough? Now available in 1L online and in select stores.

Bleach, dye, styling and heat can really take a toll on your hair's health. Treat damaged hair to some serious recovery time with Rehab. Made with a fresh blend of fruit juices and herbs, it'll make you say "yes, yes, yes" to a much-needed detox. An herbal helping of stimulating peppermint, juniper berry, rosemary and lavender oils help calm and refresh your hair and scalp, leaving them feeling like new. One wash is all it takes to restore your hair's health!
See how to use



How to Use

Apply a small amount to the hair, work into a lather, then rinse thoroughly.

Vegan friendly products await.


449 Reviews
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You really need to try this

Pamc donald pa | 2 days ago

loved this and would buy again
Yes, I would recommend to a friend

Not impressed

Chicago | 12 days ago

The ever elusive search for the perfect hair care that is both sustainably and ethically sourced, AND vegan - perhaps I'm just expecting too much? Perhaps I just can't achieve that luscious silky hair with more natural products? I don't know. But I do know I've experienced several of the same complaints I've read in other reviews, most specifically how it makes my hair tangly and makes me feel like I'm pulling out my hair just by gently washing it. I have fine hair, and wouldn't recommend this to other people with fine hair. I'm not sure if it's silicone free, but it feels like it is, which is great, but be aware that that is likely the reason for the tangle complaints. I've also noticed I've begun to get acne around the base of my scalp, and have little pustules sporadically around me scalp. I've noticed that when stands fall out the roof looks much more bulbous than usual, and upon inspection it appears to be build up of some sort and not any part anatomically connected. Sorry for the TMI


CA | 13 days ago

I just discovered this shampoo, and I love it. My hair is very dry and wavy, bottom line, very hard to control. This shampoo cleans my hair without drying it out.
Yes, I would recommend to a friend

waste of money

Calgary | 17 days ago

Doesn't do much, just another overpriced item from Lush. They will most likely delete this review anyway since they've deleted any negative review I've written in the past. I would look on another site if you're looking for an honest review.

Rehab saved my hair and my sanity

FL | 17 days ago

After a very stressful period in my life, I began to experience hair loss and issues with my scalp. I tried a lot of products. Essential oils are an important part of my daily beauty and wellness and even those only helped so much. I have always trusted Lush products and on a whim decided to research which products might help me. I thought Rehab would be worth a serious trial. I have been using Rehab regularly for over 2 months now. My scalp has cleared up, my hair stopped falling out and on top of that, my hair thicker, fuller and much healthier. This product is amazing!!!!!!
Yes, I would recommend to a friend

Love this shampoo

Texas | 1 month ago

I have been using Rehab shampoo since 5 years and love it. I have very thin and rough hair and I feel like this shampoo has improved texture of my hair by preventing it from hair loss and making it more shiny. It is expensive but the bottle lasts forever so i'ts worth it.
Yes, I would recommend to a friend

Best thing for damaged hair

Troy, AL | 8 months ago

Verified Reviewer

Man this shampoo has been my saving grace with how much I have dyed my hair. I've killed it and brutalized it in death. But ever since I've used Rehab, and I've used it for years now, it's so healthy and grows faster than ever, even though I do continue to color it. Every time I don't use rehab, because I run out and can't afford it, my hair gets messed up again. So this stuff is the real deal.
Yes, I would recommend to a friend

Transformed my hair

MA | 1 year ago

Verified Reviewer

I was amazed at how my scalp itching reduced at least the first two times. It did recur but everytime I used the product it stopped. I have psoriasis and receiving phototherapy which irritates my scalp. Time will tell if this is the last brand of shampoo I'll every buy.
Yes, I would recommend to a friend

Instant scalp itch RELIEF!

Billings, Montana | 1 year ago

Verified Reviewer

I have been a sufferer of intense scalp itch for the past 3 years as I have gotten older and experience very dry & cold winters and very dry & hot summers. I could not take the ritual evening itch sessions any longer and looked for remedies to free my hands, nails and scalp of my torture. I found Rehab and read the description and so many reviews and even viewed numerous youtube reviews. Since living in Montana I have to be very sure I will like a product and research it like I am a CIA agent because I cannot drop in to my local LUSH store to purchase a sample size since every LUSH "near" me are states or a border crossing away. Even with the intense research and self debating I take a gamble with every new product purchase. I bought the 3.3 oz one and I am sad I did not purchase a bigger one because I absolutely love it. Since I know my hair very well I new I would have to use this product with a deep conditioner. I also used this after I used the Superbalm hair/scalp treatment and I left that in for way longer than the recommended 20 minutes. I shampooed with Rehab and as I rinsed I felt that my hair was the most squeaky clean it has every felt wet so I deep conditioned and covered it with a shower cap. I had no problems of my hair or scalp feeling dried out or that the shampoo was too abrasive and the insane ritual evening scalp itching sessions are gone. During my in between hair days I use the Avocado Co-Wash with a quarter sized amount of conditioner.
Yes, I would recommend to a friend

Softest Hair Using the Hardest Water

CA | 1 year ago

Verified Reviewer

The water is extremely hard here and as a result my natural, tightly coiled hair has become brittle and very dry. I bought this product about a month ago and saw instant results. I use it after swimming and experience minimal shedding and tangles, which makes it easier to comb through my hair after washing it with this product. My hair also doesn't require nearly as much moisturizing as it once did.
Yes, I would recommend to a friend
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