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✨ Transform your hair, not your health 🌿
KERAGEN’s 16 oz Formaldehyde-Free Hair Smoothing Treatment Kit delivers a professional-grade, organic keratin and collagen formula designed for at-home use. It offers up to 16 weeks of frizz-free, smooth, and strengthened hair with a safe, health-conscious approach. The kit includes a clarifying shampoo, smoothing treatment, and nourishing mask, simplifying your hair care routine while providing salon-quality results for all hair types.






| ASIN | B07GBGB13L |
| Best Sellers Rank | #76,377 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #44 in Chemical Hair Straighteners |
| Brand | KERAGEN |
| Brand Name | KERAGEN |
| Customer Reviews | 4.3 out of 5 stars 624 Reviews |
| Hair Type | Curly |
| Item Form | Liquid |
| Manufacturer | Chemco Corp |
| Manufacturer Part Number | K01-99834 |
| Material Features | Natural |
| Model Number | B07GBGB13L |
| Package Size Name | 16 Oz |
| Product Benefits | Enhances volume and strength with deep nourishment and smooths unruly strands using organic keratin, providing a safer alternative to traditional hair straightening methods Product Benefits Enhances volume and strength with deep nourishment and smooths unruly strands using organic keratin, providing a safer alternative to traditional hair straightening methods See more |
| Scent | Unscented/Neutral |
| Scent Name | Unscented/Neutral |
| Set Name | Kit |
| Special Ingredients | Organic Keratin, Keratin |
| UPC | 755439998342 |
| Unit Count | 1 Count |
M**R
My 4C Hair Loved It
I have really kinky hair. If you believe in hair typing, I’d fall around a 4C. A relative recommended a similar product line and said it worked well, but I noticed you get much less product, about two ounces, compared to this line, which includes a larger amount plus a generous clarifying shampoo. If you have a lot of hair or thick hair, you’d likely run out quickly and spend more overall. I usually go to the salon and spend hundreds of dollars, but I was in a pinch and decided to try this. My relative mentioned the other brand had a strong smell, which made me think of ingredients commonly found in some treatments, so I chose this formaldehyde-free option instead. I appreciated how simple the instructions were. Some treatments involve too many steps, washing, blow-drying, applying product, then repeating the process. With kinky hair, that much manipulation is not ideal. This process was straightforward and easy to follow. The clarifying shampoo worked extremely well. Because I had several products on my hair, I shampooed three times, and my hair felt completely clean afterward. I applied the treatment, followed the directions, and achieved results that felt salon quality. My hair blow-dried beautifully and came out very straight. The products also smelled good. The mask stood out in particular. I would purchase it on its own because it left my hair exceptionally soft and shiny. The shine was honestly salon level. My only observation is that I purchased the formula for fine to medium hair, while my hair is more medium to coarse. When I looked back, I realized they offered a version designed for my hair type. I would choose that one next time. A small reminder that product descriptions deserve more attention than most of us give them.
V**E
Works really well!
Worked so beautifully, omg ✨ and saved me $300+ at the salon. The pictures don’t do justice to how soft, shiny and silky my hair feels. My “hair type” is 4b/4c and I used almost half of the bottle, probably used too much but the results are just like at the salon. I followed the instructions: washed my hair >> applied the treatment and wore a shower cap over it for 40 minutes >> rinsed >> applied the hair mask for 10 minutes >> rinse off >> blow dry >> straighten. Flat ironing took the longest time for me because I’m not used to it but overall, this process took me about 3 hours. I have to say that the hair mask is amazing with really good slip. After I applied the treatment, my hair was so soft and smooth, even before I applied the hair mask!! 10/10. The shampoo is huge lol. Will be buying this again
R**H
Must buy 100/100
⭐️⭐️⭐️⭐️⭐️ Truly the Perfect Product: Restored My Damaged Hair Without Any Harsh Smell I’ve been searching for a gentle, effective smoothing product for a very long time, especially after my hair was badly damaged and even burnt during a professional salon smoothing treatment. Since then, my hair doctor advised me not to use any chemical products for a year. I tried serums, homemade deep‑conditioning masks, and every “gentle” option I could find, but nothing improved my hair quality the way I hoped. Then I came across this product on Amazon and decided to try it after reading the reviews and I’m so glad I did. There is no harsh or strong smell, the formula feels clean, and it worked far better than I expected. My hair became smooth, straight, soft, and healthy‑looking, almost like a salon finish but without any damage. The best part is that I didn’t even use a straightening machine or flat iron. I actual hair is wavy and not straight or smooth at all. I simply followed the instructions, applied the serum at the end, and used only a hair dryer to finish. That was the only heat I used. This product has genuinely transformed my hair and restored my confidence. After everything my hair has been through, finding something this effective and gentle feels like a blessing. Highly recommended for anyone with damaged, frizzy, or previously over‑processed hair.
J**A
Recommend for frizzy curly hair!
This was a great product, my hair is 2B/2C waves, and becomes super frizzy and unruly in the summer despite all my curly routine efforts. but after doing this routine one time I’ve noticed my hair being significantly less frizzy and seeming to retain moisture and softness much better. It also didn’t change my curl texture or pattern after the straightening process. Definitely recommend for the summer if you don’t wan to worry about styling your hair all the time!!
N**S
Real Change for My Thick Hair: Less Frizz, More Softness, and Easier to Manage
I’ve used this set three times. The first two times I used the Forte treatment and that’s when I saw the biggest change, because my hair is thick and was very damaged. It helped a lot with frizz, smoothed the texture, and made it much more manageable. That said, it does have a strong smell, so I recommend using it in a well-ventilated area and avoiding inhaling it directly. The third time I used the green one (the milder version) together with the mask for maintenance, and I loved the results too. Since I started using them, I don’t need to flat iron anymore — I just blow-dry and that’s it. The oil is also great because you can use it before and after heat, and it leaves shine, softness, and an amazing scent. Overall, it worked really well for controlling frizz and improving my hair from home.
K**Y
Disappointing Results, Hair Felt Worse After
I had really high hopes for this treatment, but unfortunately it didn’t deliver at all. After following the instructions carefully, my hair still came out frizzy and didn’t straighten in the slightest. Instead of feeling smooth or silky, it actually felt drier than before, which was really disappointing. I was expecting at least some reduction in frizz or easier manageability, but there was no noticeable improvement. If anything, my hair felt more brittle and harder to style afterward. For the time and effort this process takes, I don’t think the results are worth it. Overall, this product did not work for my hair type and I wouldn’t repurchase.
E**A
Buen producto calidad producto
Buen producto excelente calidad recomendado lo uso para mi clientas y quedan complicidad con los resultados
R**Y
Love the product.
This treatment did not have a terrible odor, and it was very easy. It eliminated unruly hair.
Trustpilot
3 weeks ago
2 weeks ago