Good product for the price. My wife and I both use it. It does make hair smooth and reduces frizz, but the effect lasts only about three weeks for my hair type. Still, for the cost, it's worth it. The smell is barely there, which I like. Will repurchase when it runs out.

I was skeptical about using a keratin treatment at home, but this product surprised me. As a man with thick, unruly hair, I struggled with frizz. The Cysteine formula is gentle and formaldehyde-free, which was important to me. I followed the instructions carefully and the results were impressive. My hair is straighter, softer, and easier to manage. It took about an hour but saved me a lot of money compared to a salon. The 500 ml quantity is generous. I have recommended it to my colleagues. Only minor issue is that you need to be patient with the process. Overall, a great buy.

Used this on my sister's recommendation. My hair is thick and rough, and this made it noticeably smoother after the first wash. It does not make hair oily. The scent is very mild, almost absent. I use it twice a month, and the results last well. Easy to apply and rinse. Recommended for men who want neat hair without salon visits.

Used it as a pre-styling treatment before a wedding function. Hair stayed smooth through the event despite sweating. The lack of harsh smell is a big plus. The 500 ml size will last several months.

I have dry, damaged hair from repeated straightening. This treatment repaired the roughness after two applications. The hair feels bouncy, not brittle. I liked that it has no chemical odour, so I could do it at home without the salon smell. It fits well into my monthly self-care schedule. The gloves I used fit comfortably, though the pack did not include them. Overall, a solid salon alternative for the price.

I have curly hair and wanted something to reduce frizz without relaxing it completely. This product did exactly that. Hair is smoother, shinier, and easier to manage. I use it once every ten days, and I do not need daily serums now. No formaldehyde smell, no stickiness. The large pack is worth the price.

Packaging was secure, no leakage. The product has almost no smell, which is a big plus. Hair feels salon-smooth after just one use. Will buy again.

My hair was rough and unmanageable. After using this keratin treatment, it feels soft and straight. Frizz is controlled even in humid weather. Worth trying.

I was worried about formaldehyde-free treatments not working, but this one proved me wrong. My curls loosened into soft waves, and my hair did not feel dry. The bottle is easy to grip in the shower. I will repurchase.

Works nicely on my thick, unruly hair and on my wife's fine hair too. We both use it, so the large bottle is practical. Hair becomes straight and smooth without looking lifeless. The application process is comfortable, and there is no itching or redness. The mild formula is a bonus. Only thing is you must follow with a good conditioner.

It helped with frizz and gave a decent straight look, but I needed more product for my thick hair than expected. The results are good, not exactly salon-level for me. Packaging and delivery were fine.

I bought this for my damaged, colour-treated hair. Most keratin products make my hair flat, but this cysteine treatment kept some volume while taming the frizz. The texture is creamy and easy to spread. I left it on for the suggested time, rinsed well, and blow-dried. My hair felt like I had stepped out of a salon. There is no strong odour, which is a big relief because I get headaches from chemical smells. I use it once in fifteen days, and daily usage of my regular serum is enough between treatments. The 500 ml pack is excellent for family use.

Short review: works well on my dry ends. No strong smell and easy to apply.

The product quality is impressive for a 500 ml pack. It spreads evenly and does not make hair greasy. I noticed less breakage after regular use. Delivery was quick, and the outer box was intact.

The treatment definitely reduces roughness and gives a salon-like finish. I have short, rough hair, and after using it once a week for a month, my hair is much softer and easier to comb. It is made without formaldehyde, so I felt safe using it at home. However, I needed more product than expected for full coverage, so the bottle may not last as long as I hoped. Still, no scalp discomfort and the results are worth it. Giving four stars only because the instructions could be clearer.

I have wavy hair that turns into a frizz ball in humidity. This keratin treatment kept it smooth for almost three weeks. The fragrance is almost absent, which is exactly what I wanted. Worth buying if you want salon results at home.

Very good product for unruly hair. My hair became smooth and shiny after first use. No irritation on scalp. I will repurchase.

Ordered for my wife and tried it once myself. It does not leave that burning sensation on the scalp. Hair looks straighter and has a natural shine. Packaging was sealed properly, and the courier arrived a day early.

Used this Beauty Tree Cysteine Keratin treatment for the first time last month. My hair was very frizzy and damaged due to coloring. After one application, it became noticeably smoother and straight. The 500 ml bottle is huge and will last many months, so it's great value for money. I have already ordered a second bottle for my sister. The smell is mild and doesn't bother me. Highly recommend for anyone tired of salon visits.

I was sceptical about a formaldehyde-free keratin treatment, but this one worked well on my wavy hair. After two uses, my hair looks straighter, smoother, and less dry at the ends. It does not leave any greasy feeling. I use it before important office meetings, and styling takes half the time now. The fragrance is barely noticeable, which my wife also liked. A sensible purchase for the 500 ml quantity.

My hair was rough and tangled from heat styling. This treatment made it manageable and soft from the first wash. The bottle quantity is generous for the price. I also liked that the instructions were clear and simple.

Frizz has reduced a lot after two applications. The texture is creamy and rinses out easily. I appreciate that it does not have a heavy perfume smell, so it is comfortable for daily use. Quality is better than many expensive brands I tried.

I have thick, frizz-prone hair and had almost given up on home treatments. Used this Beauty Tree cysteine keratin after a clarifying wash, kept it for the suggested time, and the result was surprisingly close to salon smoothing. Hair felt soft from root to tip, and the frizz stayed away for almost three weeks. The best part is there is no harsh chemical smell and no burning on my scalp. The 500 ml bottle will easily last six to eight applications for my shoulder-length hair. I use it once every two weeks, and it fits into my Sunday routine without any trouble. Comfortable to apply with a brush, though I needed help for the back section.

I used this cysteine keratin treatment after a bad bleach job. The 500 ml bottle is sturdy and the flip cap did not leak during delivery. Results are close to what I get at a salon, and my hair feels smoother without any chemical sting. Delivery reached Pune in three days.

I’ve used many hair treatments, but this one stands out! The keratin treatment made my hair super smooth and glossy. It’s easy to apply, and I love that it doesn’t have any strong smell. Definitely going to continue using it.

My hair was frizzy and damaged, but after using this treatment, it looks healthier, shinier, and straight! I love how easy it was to use, and it didn’t smell bad like other treatments. A must-have for anyone with damaged hair.

I’ve tried many keratin products, but this one is by far the best! My hair is smooth, shiny, and healthier. Plus, no frizz! I’m so happy with the results, and it was so easy to use.