No. This is a natural deodorant, anti perspirants use aluminium to try and stop you sweating, we don't think this is healthy.

We strongly believe a lot of armpit sweat is actually being caused by the products you are currently using. There is no real reason an armpit should be sweatier than say, your back. We hear feedback all the time from customers who have been using our products for a while that they rarely notice sweating any more.

BO is actually caused by bacteria, not by sweat. Our deodorant uses magnesium to create a slight alkali environment in your armpit. This prevents the bacteria who cause BO from hanging out.

In a word yes. We tackle the root cause of BO rather than trying to mask the smell. We prevent it actually happening in the first place.

It's totally different to anything you've tried before. Its a wax like solid. You just rub it onto your armpit, and hey presto. You're covered all day!

No. There should be no residue left behind. If you notice marks on clothing that is a sure sign you're using too much. Usually a couple swipes in one direction is enough, don't go back and forth over the same area. If you notice residue left behind, rub it in like a cream. (and try using less next time)

Net weight about 80g. In terms of how long that means, this will vary person to person, but we like to under-promise and over deliver. So they last about 2+ months each with daily use.

No, you can store these for years and they will be just as good.

We say about 12 hours, but usually longer. We like to under-promise and over deliver. You should enjoy the smell of the deodorant most of the day.

Yes, it should last all day.

We got you covered. Totally understand that each persons body chemistry will be different, and some scents suit some people but not others. We have a guarantee, if you get something you don't like, just get in touch via hello@theblackstuff.com and our team will help.