Haven’t used it, but it arrived as advertised. I might update after I start usage.

2026-02-03

Well, my package just arrived and I’m super excited always love this company probably one of my favorite skin care companies and I know that I’m gonna love this product just as much as I love all the other ones

2025-11-20

Really easy to use product. I love how it’s fragrance free as someone who struggles to find products that doesn’t irritate my sensitive scalp. It’s watery, lightweight and doesn’t feel greasy or oily like most hair growth products. It has caffeine a star hair growth ingredient. Will repurchase.

2025-11-08

I have only been using this product for a couple days now, so I’m not sure how it will work in the long term. However, it is super relaxing, and feels really good rubbing it into my scalp. The gel isn’t very oily, and if I leave it in my hair all night my hair doesn’t look oily or greasy in the morning from the product. I am curious to see the effects of the product. I love the feeling of the cool gel on my scalp as weird as it sounds.

2022-12-23

One thing I love about this product is that it dries down pretty quickly. I was afraid of gling to bed with a wet head but it was dry within minutes and wasn't uncomfortable to sleep. My scalp felt great the next morning after washing.

2025-12-19

This serum made me break out everywhere I used it. All over my hairline and on my scalp. Couldn't use it for more than a week.

2025-10-10

I have been using it on and off for a while now and I have to say I finally think it works. Needs consistent use which I will do since I finally start seeing lots of new baby hair.

2025-09-18

The good thing is that, you dont have to wash it after you use

2025-09-16

If you use this regularly it actually works quite well. I really like it. I haven’t been using it long enough to see a huge difference but my hair is definitely showing some new growth especially around the very thin areas ie. Front and sides. I’ve got wispy little bits growing in now which is very encouraging . Yes I’d defo recommend this one!!

2025-09-15

Been using this 1 month and notice a difference innless hair loss and new baby hairs growing. Will continue with the treatment

2025-09-15

I like the product a lot seems to have a positive effect on my hair

2025-09-03

I like the product a lot seems to have a positive effect on my hair

2025-09-03

Hi, i'm a 50 yars old man with androgenetic alopecia. 6 months ago, i've switched my routine from: - Dermapen 1.5mm once a week + minoxidil 5% twice a day To: - Dermapen 1.5mm once a week + Inkey hair growth twice a day The Inkey product is really reassuring, no smell, no weird texture, clearly largely water based, perfect. After years of using Minoxidil, i kept losing my hair, and had those well known bad side effects on my skin. No side effects at all with the Inkey product. After 6 months of using Inkey hair growth, I can't tell the difference, my hair seems a tiny bit thicker, i guess the dermapen + Inkey product kind of works, but that's barely visible. It seems that i stopped losing my hair, which is already good, i guess. Nevertheless, i bought 9 bottles and will keep using it, because it seems to have some positive effects, and most likely because it has no side-effects! Also, despite what i've read, you don't need to clean your hair in the morning, if you have short hair you could even use it as "hair-gel" to comb your hair, it's perfectly fine!

2025-08-19

I’ve been using the Inkey List Caffeine Scalp Serum consistently, and I’m finally seeing results! I was skeptical at first, but after a few weeks of daily use, I’ve noticed baby hairs starting to grow in areas that were thinning — especially around my hairline and parting. My scalp feels healthier overall, and I haven’t experienced any irritation or buildup. It’s lightweight, doesn’t make my roots greasy, and sinks in quickly. I pair it with gentle scalp massages to boost circulation, and I truly believe it’s helped kickstart regrowth. If you’re dealing with early signs of thinning or just want to strengthen your hair at the root, I genuinely recommend giving this a try. Hair growth takes time, but this serum feels like a solid step in the right direction.

2025-08-05

This is my first review, as I am still in the middle of the treatment. But I wanted to share that after the first 3 weeks, I am already feeling baby hairs growing. Even verifying this with people who have seen my bald spot, they confirm there is something happening. I got the treatment from my mom, who used it after cancer treatment, and she has more hair then before. I am excited for the next phase.

2025-07-22

Can't say I saw any growth whatsoever over the course of using this as intended AND I saw my hairfall get a LOT worse, like clumps during my time using this. I can't confidently attribute that this product is what caused my hairfall to get as bad as it did, but I will say that almost as soon as I'm done massaging it in, hair just seems to slide out into my hands. Also, it feels so gross: It leaves a residue that looks simultaneously greasy and like big flakes of dandruff. Here's a photo of the hair I lost after a single use. I was already dealing with thinning hair/hair loss but this just seemed to make things so so much worse.

2025-07-02

It doesn't leave the hair that oily if you decide to not wash your hair the next morning but it will probably have to be a slick back day

2025-06-21

So both my husband and i have used this. He is losing his hair and has noticed some new growth. I just have fine hair and was hoping to thicken it a bit. I personally have really noticed much difference

2025-06-06

So both my husband and i have used this. He is losing his hair and has noticed some new growth. I just have fine hair and was hoping to thicken it a bit. I personally have really noticed much difference

2025-06-06