Serum works well as described. My hairdresser commented on the difference. Unfortunately the plastic the bottle is made from seems extremely brittle and can’t handle any kind of fall/trauma. The bottle pictured fell from the bathroom counter.

This product is a life-changinger. I came across a tiktok that recommended this serum and that's how I got to their online shop. It already looked promising when I only saw the website so I gave it a try. I used it as recommended and the results are very good. I saw a lot of baby hair growing back and that instantly made me happy. I already used 4 bottles for a period of 4 to 5 months and I've already ordered 2 more so I don't run out. This product does wonders I definitely recommend it.

was on the verge of thinking I would have a to start wearing a wig soon or something but having used Kiwabi alongside a scalp care routine my hair has transformed over the last couple of years. More growth still continuing now and I will continue to use kiwabi for as long as possible. I am so happy with the results I actually can’t believe it!

Guys worry about odor and thinning hair, right? I'm not quite thirty yet, but both have started to bother me, so I've begun taking care of it. I can't say anything about the thinning yet, but people tell me the odor is much better. It feels refreshing when I use it, so I really like how it feels.

After perimenopause, hyperthyroidism and being GLP-1s, my hair fallout was out of control. I changed my diet, boosted my hair care routine which included adding this growth serum once a week. After a few week I noticed the fallout had decreased and my hair was growing back.

I still use this regularly after washing my hair. There is no scent and no mess or drippage, but I do find that I need to squeeze the bottle pretty hard as I roll it on my scalp to get the serum out. OVerall, This has definitely helped with my hair re-growth and I will continue to use this weekly.

The roll-on means hands don't get dirty, and the liquid is smooth — easy to use.
I feel maybe my shedding has decreased a bit.

In my 40s hair concerns including gray increased, so I bought it. The roll type seemed to apply to where I wanted. Doing scalp massage firmly to try to work it in felt good.

The design that doesn't look like scalp care is stylish, and it seems easy to keep up as a small daily step.
The roller ball seems to have a massage effect and feels good to use.
The slim bottle fits nicely in the hand — easy to use.

I can massage with the rolling ball while using it.
It's above all easy and non-sticky, with a good feel.

Even applied to my hair it doesn't feel stiff — it blends in moisturized without frizzing, and I felt a treatment effect too.

The roll type was easy to use!
I've only used it for about a week so I can't yet see visible effects, but I'll keep using it with hope!
What's great is above all that it's easy to keep up ◎

I’ve only been using this serum for about 3 weeks, so it’s still quite early, but I’m already starting to notice some tiny new baby hairs, which is really encouraging!

It’s also very easy to use and I really like the texture. It absorbs well and doesn’t leave my hair feeling sticky or greasy, so it’s easy to use every day.

I’m looking forward to seeing the results after a few more months!

I only apply it after washing my hair every other day. So far I only used 1/2 bottle. I like the precision, no dripping roller applicator and the cooling and the refreshing feel of the serum without any harsh ingredients.
It is probably too early to notice any growth, but I feel that my scalp is healthier and did not have anymore itchiness which I used to feel once in a while before using the product.

I started with a different Redensyl product with a dropper for application and dispensed too much product and ruined that “fresh hair” feel. This product packaging with the roller ball is so much better! There is no heavy feel to the hair after application and the hair still looks and feels fresh and voluminous. I’ve noticed tiny baby hairs when I part my hair and look very close which is crazy because I’ve only been using for a couple weeks. I also used to get little sore bumps on my scalp and I do not notice those anymore. One down side is it is very expensive to ship to Canada, but if it helps wake up dormant follicles it’ll be totally worth it!

I'm in my 2nd bottle now and I like it being light weight and not greasy on scalp. Definitely much lesser hair drop and have been using it for about a month now. Thank u

Loving this product.

It's a handy hand-size, light and easy to hold, and being a roll-on type it also doubles as a direct scalp massage!!
I don't notice any scent, so it's easy to use.

I've been using it for a week. I often use this brand's hair care products, so I bought this one too. As always, it's odorless and easy to use — rolling the ball over my scalp also gives a massage effect, which I love. There have been times when drips got into my eyes, so this kind of feature is a huge help. For me, shedding has definitely decreased. I plan to keep using it.

The packaging is simple and slim, so it doesn't look like a hair tonic and I can keep it within easy reach. Since it doesn't seem to use alcohol, I appreciate that it shouldn't strip my hair color either.

The roll type isn't sticky and is very easy to use.
I also like that it can be used on color-treated hair.
I can use it easily anytime, so I'll keep it at the vanity and remember to use it morning and night.

My hair is naturally fine and I don't have a lot of it, so I'd been bothered by looking like my hair was thin.
I've tried various things, but in terms of ease of use, I think this product is the one.

I haven't seen results yet, but I was impressed by the roll type — they're surprisingly easy to use.
I'd be even happier if I feel results.

The roll type is very easy to apply. I once used a spray-type tonic from another brand, but spreading it with my hands was a hassle, so I like that this one applies evenly without using my hands. It was smaller than I expected and felt a bit pricey for the amount, so I gave it 4 stars.

The roll-on doesn't dirty my hands, doesn't dispense too much, and is very easy to use.
I can do scalp care easily at home, so this seems sustainable. I've been worried about shedding, so I have hope for the future!

The roll-on type is easy to apply, and it feels good as a scalp massage too, so I keep it up every day. It's unscented, so it doesn't interfere with the scent of my shampoo or hair oil, which was also nice.

Since I started using it, my scalp dryness and itch don't bother me anymore!
It has a non-sticky, smooth feel and is easy to use before morning styling too ◎

With continued use, my roots seem to lift up softly and I feel like I have more volume!
The scent isn't too strong, so it's easy to use daily!

I thought the amount was small for the price, but after actually using it for 4-5 days — focusing mostly on the top of my head — somehow my hair seems to have more body, and above all, more volume.

I thought my hair was thinning recently, so I bought this.
The roll type is easy to apply, and it feels good, like getting a massage.
My skin is sensitive so I was worried, but it was totally fine, which was great.