Koffein stimulierende Kopfhautbehandlung

No effect really

It did not really do anything for me but at least it did not have a negative effect. It just does not "stimulate" hair growth as the product implies through marketing jargon.

Reading is Both Fun and FUNDAMENTAL! 🤓

Whew, y’all…listen. The negative reviews written by people who are complaining about flakes because they left a treatment meant to be washed out in their hair are sending me. The instructions are so short and simple, too. Not only that but they’re here under ‘How to Use’ and on the box under ‘For Best Results.’ If you can follow the most simplest of instructions, this is a great product. If you’re at risk of chewing gum with the wrapper still on it, keep it moving, friend, just gone head and sit this one out. 🤧 This stuff feels nice, didn’t cause any itching, dryness or otherwise and it felt and looked great after washing it out. I’ll keep buying this for sure. I put it on when I got home from work and washed it out before bed. I wasn’t sure what they considered to be a good nights sleep but I’m getting 6 if I’m lucky and 8 on the weekend. So I left it in 7 hours.

Will repurchase

Great product. I it sticky and gets your hair in clumps when you wake up in the morning but as soon as I comb my hair the residue is gone and my hair looks more voluminous. it's like using a dry shampoo in the morning. After 3 months my hair looks more voluminous and healthier and denser

Looks like dandruff

Leaves flakes in your hair like dandruff. Can’t say if it works or not because I won’t continue using it due to the flaky appearance it gives your scalp

Leaves giant flakes; must wash hair every day

An unbought and unbossed review, non-incentivized, I paid for this product with my own money. I have researched extensively about various methods for preventing and potentially reversing hair thinning, and caffeine appears very promising. I like that this is indicated for use at night; my problem with this product—as a dry-haired, curly-haired person who does not and should not wash their hair every day—is that it creates giant flakes that look like a horrible case of dandruff if not washed out the next morning. I'm talking sheets of product lifting off the scalp and suspending in the hair. The packaging does indicate to wash in the morning, so Inkey is not at fault, I just wasn't expecting the residue to be so horrifically noticeable the next day. I would only recommend purchasing this if you plan on washing your hair every single morning. Because of this, I unfortunately did not stick with using this product, which is required to see any results. I gave it to my husband who does wash his hair daily.

I love this!!! I’ve been using it every day consistently for 2 months and I have seen so many new baby hairs. I put this on my scalp after i shower and use a scalp massager to rub it in. Amazing product

Accurate and affordable

When the clean girl aesthetic started to be trendy, I used to tied my hair very close to my scalp. That got me traction alopecia. So I had to stop using hair ties for the time being and wanted a product that helped me with that. And this is the product. I have been using The Inkey list for more than a year now, this brand is cheap and straight to the point (without unnecessary ingredients). The Ordinary is a very similar one, their peptide hair serum had the same ingredients from this product but with higher concentration. Due to my sensitive scalp, I decided to use this product instead. Also it was cheaper than The Ordinary hair peptide serum.

Super

Tolle günstigere alternative zum koffein scalp Serum von The Ordinary!

A must have!

My man has been using this for maybe a year now and it has definitely transformed his hair growth. He mentioned that his hair hasn't looked this good/ full in years!

Working

Might be working. I didn’t expect to see results so fast or even expect it to work..I been using this every night for about a month and can see bold spots growing darker baby hairs. It is messy to use tho but doesn’t leave my hair greasy so good for every day use

Warning Causes hair loss and scalp burning

This isn’t a prestige product and I would never recommend someone with sensitive skin to use this. From one nights full use it has burned my scalp and has now caused the most hair loss I’ve experienced from washing and brushing . Beware of this product. The official site has other people who experienced the same scalp burning hair loss.

Gave me my hair back

I wanted to use these products for a couple of months before I gave it a review. My hair was falling out by the literal handful when I’d comb it post shower. I’ve tried everything and these products were so inexpensive that I thought I thought why not give them a shot. This brand has never let me down. Within the first week my fallout was minimal and now after nearly two months of use it’s even giving it was giving minimal fallout and new growth. I used to cry every time I would brush my hair growth. I love the whole line! were so inexpensive (and I’ve never had anything but great results from this brand’s products) after the first week my hair fallout was way less and now after a month or six weeks