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Rizos Curls Hair Lengthening Treatment Serum is a 4.2 oz clinically proven formula designed to promote longer, thicker hair within 90 days. Featuring a powerful blend of L-Arginine, Saw Palmetto, Turmeric Oil, and Arnica, it fortifies hair at the root while nurturing a healthy scalp microbiome. With 93% naturally-derived ingredients, this serum reduces breakage, minimizes shedding, and supports a moisture barrier for stronger, healthier hair. Ideal for daily use on wet or dry hair, it’s the perfect foundation for your hair growth routine.









| ASIN | B0DFD2QQD1 |
| Best Sellers Rank | #63,277 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #236 in Scalp Treatments |
| Customer Reviews | 3.9 3.9 out of 5 stars (35) |
| Manufacturer | Rizos Curls |
| Package Dimensions | 4.92 x 1.97 x 1.81 inches; 4.97 ounces |
| UPC | 850017051638 |
L**V
Itchy
My scalp hurts after applyingt this. Feels like it is sore or it wants to have pimple. I am very uncomfortable so I didn't continue using. I kept on scratching my scalp
A**I
Definitely see a difference
Been using it for a couple of weeks. And i definitely see a big difference a ton of baby hairs grow out
A**R
Rizos Curls Serum
I’m always looking for hair care products that will improve my hair by reducing damage. I have very naturally coarse/dry texture and I regularly heat style. I have a lot of broken pieces in my part line that stick up and it drives me nuts. I’ve been using this serum on my scalp and leaving in on. The ad claims that in 90 days this product will reduce breakage and promote hair growth with regular use. Problem is in the fine print- regular use WITH the thickening foam is what has been studied, so I’m not even sure that using this product alone would be effective. It would be helpful to sell this as a bundle so that you can use both products together instead of advertising and misleading your buyers into thinking they will get results with just the serum alone. Just my opinion. Now as far as the serum goes it’s a 4 oz bottle, so you can get a good amount of use from it. It’s easy to apply as it has a twist cap nozzle dispenser. It doesn’t sit too heavy or make your hair look greasy. Easy to use.
E**W
Rizos Curls Hair Lengthening Treatment Serum
Do to some recent eye sensitivities, I am forced to quit trying new products and am limited to just a few products until things clear up. I was looking forward to trying this product on my fragile curly gray hair. However, I looked up the brand on Google AI Overview and received the following information. Rizos Curls products are made with natural ingredients and are free of many common ingredients that are considered harmful: No sulfates, silicones, parabens, or drying alcohols Rizos Curls products do not contain these ingredients, which are often considered to be harmful. No protein Rizos Curls products are protein-free because certain proteins can prevent low porosity curls from getting enough moisture. No short chain alcohols Rizos Curls products do not contain short chain alcohols like isopropyl alcohol and ethanol, which can be drying and harsh on hair. Instead of short chain alcohols, Rizos Curls uses fatty alcohols Rizos Curls products use fatty alcohols like cetearyl, stearyl, and cetyl alcohol, which are plant-based and moisturizing. After reading this information, I would, under normal circumstances, feel quite comfortable using this product and will try in a few months.
K**M
Nice scalp treatment
I use this after I get out of the shower and apply the product directly to my scalp. The bottle is well designed, so it's easy to get to the scalp without getting grease all over my hair. I use a little silicone scalp brush to make sure my whole scalp is treated. Although it's going to take a while to see if my hair starts growing again, I have noticed less hair falling out in the shower. Before I head clumps of hair when I was done with my shower, now I'm down to 10 or less strands.
T**Z
Working Great
It is still early days yet since I have been using this Hair Lengthening Treatment Serum. So far I have not seen any significant changes as it pertains to hair growth, but most importantly is that I have not had any issues with ylthis product and I am really liking it a lot. It applies really nicely and I'm so glad that the bottle has an applicator tip which makes things easier. I will continue to use this product consistently to get the best results.
A**M
Seems high quality
I'm a little confused if it's meant for the scalp why it matters if hair is curly or not, but mine is wavy/curly nonetheless. I can't speak for any lengthening or strength efficacy since that takes extended time, but it looks nice and feels nice. I put it on damp hair and it dried as if I put nothing on. Nothing greasy or sticky or anything.
M**J
Use sparingly, little goes a long way
This is a good scalp product that really makes my scalp feel nourished and helps my curly waves pop, but I have to use extremely sparingly. I can easily wind up with a greasy looking hairdo, thar can only be fixed with a wash. I have learned that adjusting the spout to open only a little bit is good for spot treatment and I may use it in a separate dispenser. It smells good and my hair and scalp feel good using it.
Trustpilot
3 days ago
1 month ago