Kosas Sport Chemistry AHA Serum Deodorant (Serene Clean)

I've tried many natural deodorants, and almost all of them don't work on me. I don't have a sweat problem, just an odor problem.Native was the only one that worked well (literally 0% BO while walking around Disney all day in the hot Florida sun) but it started giving me a rash after a year. Then I tried Lume and discovered how AHA's could prevent odor, but Lume didn't last me all day. I needed something stronger.Then I came across this deodorant that has multiple AHA's on it (Lume only has 1), and I think I've found a winner! I can detect a hint of odor if I take a long hard sniff of my pits at the end of the day, but it's nothing that someone sitting next to me would be able to detect.The scent is amazing, very fresh (and citrusy?), no whiteness, no little balls of deodorant forming in my pits, no oil stains on clothes, and I don't have to apply it with my hands. My only complaint is that it feels kind of tacky all day. Maybe I'm putting too much on. Regardless, it's a small price to pay for no stink!Edit: After a week, it started to not last all day, so I started re-applying it then after a few days the deodorant roller smelled like BO, and I can't use the rest of it now. Guess the roller isn't a great idea like I originally thought.

I have always dealt with foul smelling armpit odor no matter how many products I tried or how many showers I took. This was recommended by a dermatologist - the AHA in it actually kills the bacteria that cause body odor! It has been a miracle, I use it 1-2 times daily now in the summertime and since switching to this I have zero body odor!

This stuff works. Only downfall is the formulation is like 1970s roll on. You have to do the funky chicken until your pits dry. However it does rid even the worst menopausal sweat/odor for 24plus hrs. I’ll trade a little inconvenience for sweet smell any day! If they could perfect their formula this would be stellar!

The formula is great and does what it's supposed too. However, the applicator ball delivers a very small amount of product. I rolled and rolled but wondered if there was any deodorant on my underarms at all. Then, I cut open the package and poured it into a glass container. I started using a small paint brush to apply the exact amount I want. This is the only way to be sure I'm getting enough product on. Not sure if I'd buy again unless the company improves the application system.

Ok, so I’ve been a diehard Lumē user for several years. Lumē was the only “natural” deodorant that ever worked…but this summer during the 100°+ temps it was not cutting it. I’m SO glad I gave this a shot. I’ve only been using it for 4 days but so far I have had zero odor…like none…even after a full day of working out and riding my bike and just existing in triple digit summer temps…nothing..zero odor. It’s literally like magic! Apparently, after I’ve been using it daily for a week I can start using it less frequently and have the same results. Fingers crossed! I will say…DO NOT apply this right after shaving your pits! It’ll sting like a B!

Over the past two years, I watched various YouTube reviews and read other online reviews and articles. During this time I tried out 3-4 stick deodorants from popular natural deodorant brands, and none of them seemed to be as effective for me as the other users would claim. When I first ordered this product, I was a bit put off by the smell–I think I can best describe it as kind of herbal-y or medicinal. I was always disappointed that I seemed to be some kind of outlier that didn't see the same results as the other buyers, but now I've found a product that actually works (for me)!!! After application, the smell of the deodorant doesn't stick to you, and I've found that it really does absorb the B.O. I seem to have after several hours. And because of the serum/roller application, I'm also really glad that I don't have to be self conscious about lifting my arms and seeing the white residue of stick deodorant.I think I'm nearing a month(?) of using this product, and so far the benefits haven't slowly stopped working on me like the previous deodorants I've used. I apply once in the morning and once after I shower in the evenings and I no longer have to worry about the odor that comes with really sweaty days–I even go to the gym 4-5 times a week now, and I haven't had problems yet! Just like I previously was disappointed by other popular natural deodorants that claimed to be the best, I can't 100% guarantee that this product will be *your* 'saving grace,' BUT I'd really recommend at least giving it a chance.

Honestly, I had given up on using deodorant and obviously that was not the best choice for those around me! Anyway, the aluminum in deodorants gave me a lot of itching and the odor was still there. I tried Lume and it sort of worked for a bit (only lasted me a few hours when applied) but obviously it wasn’t enough. Finally, I reached out to my doctor who prescribed me a deodorant but it was way too expensive and then I saw an ad for this and thought well, I’ll try this before I try the prescription deodorant. Thank god that I did because this works wonders! The scent is subtle and application smooth. It lasts me for almost the entire day and no side effects whatsoever! I use it everyday! I highly recommend to anyone having issues with typical deodorant and also to those who haven’t had the best experience with natural deodorants.

Hands down the best deodorant I have ever used! I have tried many different varieties of all natural deodorants and the typical deodorant/antiperspirant brands. I have encountered downsides with every one, whether it be bumps, grey armpit stains in the pits of my shirts from the aluminum coming through my pores, itchy pits, or it just not freaking working! This stuff covers easily, dries quickly, doesn’t leave an odor, it doesn’t leave marks on clothes, or cause stains in the pits of shirts. The best part is that it works. I’ve spent a hours doing yard work in Florida summer and come inside covered in dirt, but odor free.*Worth mentioning that it will not keep you from sweating.