“I apply hair growth oils to my hair and scalp regularly so I decided to give this applicator comb a try. I am glad I did because this applicator works better than the cheap plastic squeeze comb applicator bottles I had been using. The oil compartment is the perfect size for the amount of oil I need to use. They include a dropper to use to fill it so it is pretty easy to put the oil in. The oil goes into the seven hollow teeth and comes out through the metal roller ball nozzles. They provide a cover for the teeth so it won't come out when you are not using it. The teeth are well spaced so I was able to distribute the oil over my scalp and hair fairly quickly. I have had no problems with clogging, but I imagine if I tried something much more viscous, like a greasy hair mask, this would clog up. This comb makes my hair treatments go faster and is much neater than just using my hands or the large bottle applicators. This is made of a strong thick plastic that feels pretty durable. This has a practical design and works well for me.”

“This comb is amazing! I’ve tried using the smaller applicators & even though they work, it’s still really time consuming when you have long and/or thick textured hair. This makes oil, serum & minoxidil application a breeze! I bought 2- 1 for oils & 1 for serums. It’s so easy to fill & use! The rollerballs take a second to get going but once they do they distribute the perfect amount of product. So happy I found this! It’s made my hair maintenance/care routine much easier! Highly recommend!”

“I chose this scalp oil applicator because I wanted a less messy and more controlled way to apply hair oils directly to my scalp. Pouring oil from a bottle usually results in using too much or getting it all over my hair instead of where I actually want it. The comb-style design helps separate my hair while distributing the product along the scalp. I found it especially helpful around the hairline and other areas where I wanted more precise application. It also helps me use less product compared with applying it directly from the bottle. The clear design makes it easy to see how much product is left, and it's lightweight and comfortable to hold. Cleaning it after use is fairly simple as well. I can't say that the applicator itself causes hair growth—it's simply a tool for applying whatever scalp treatment or oil you choose. For that purpose, I've found it convenient and much less messy than using my fingers or a dropper. If you regularly use scalp oils or topical hair-care products, this is a handy little tool to have.”

Cat Verified Buyer

“I love how easy it is to apply my scalp oil now. No more messy hands or wasted product. This little tool makes a big difference!”

“Compact, simple, and works perfectly. Definitely worth it!”

Jessica T. Verified Buyer

“This is a game changer for applying hair serum. Just remove the stopper, fill up the comb dispenser with your hair serum, put the stopper back in, and run the comb’s teeth gently on your scalp (like you’re combing your hair). The serum comes out evenly and goes directly on your scalp, so there’s limited waste in your hair. Also, the rubber holder (that covers the teeth) keeps the serum from leaking when you’re not using it. This comb makes my serum last a lot longer and provides targeted application to my scalp. It took an annoying chore and made it easier and more enjoyable. Now I actually apply my serum nightly as recommended.”

Amanda K. Verified Buyer