Perspi-Rock® Natural Deodorant Rock 100% Plastic-Free 100g

Plastic free, effective and leaves no stains. One has lasted me just over a year.

Good value... usually use the 'stick' versions of mineral deodorant, but happy that this is plastic free. Only downside is that the shape isn't that easy for underarm use, (which is probably why most deodorants are cone shaped) and the bar has 'corners'... But I used an emery board to gently round the edges before use, which is fine. Very pleased!

Rather like this. Used to the ones in round plastic containers. Except they tend to shatter easy , this block, far better. Dropped it several times and it survived intact. No sharp bits like you can get with others and certainly works. Can't use deodorants etc due to health condition and drop things regularly but this is the answer for me. The previous round plastic container types I used to use a couple if times a day too especially after a long walk or whatever, but this one, seems to be needed just once a day.....

Works perfectly well and does the trick, however comes in a thin carboard box which is unlikely to survive the Amazon delivery . A chunk croacked off the corner of the block I received, which is too small to grasp and use but account to about 20% of the total size. My particular crystal ended up having a large hollow section too, so hasn't turned out to be as good as I hoped. In this case, avoiding the other options for crystal deodorants in plastic packaging hasn't work out to be the best choice, sadly.From a usage point of view, the block is a bit angular and rough to start with and you have to grin and bear it for a few uses until the edges round off but otherwise just apply to wet skin after washing and it does a good job of keeping the bad bacteria down.

I'll definitely be continuing to use this deodorant rock despite a couple notable points. The first is, personally, if I do any sort of exercise I stink. For everyday life its great though but if you workout in public you might want to consider this. Second, I've noticed a slight rust colour appearing on my lighter coloured clothes. The reason I like this over others is because its just one ingredient whereas most others contain multiple and often ones that don't sound entirely natural! No plastic with this one either.

Bought this as a natural remedy for a skin burn caused by a shaving blade. To my surprise, with just a few uses, it cured the skin burn. After that incident, I stopped using chemical-based aftershaves and only use the perspi-rock. It's truly a rock, and one small block will last for ages! Really happy with the purchase, and highly recommended.

Been using these blocks for years, they are extremely economical. I have never suffered with BO using these as the natural chemicals prevent the bacteria that causes it. My last block lasted 12 years and I only replaced it because I dropped it and it shattered

I got this when I couldn't find the original Thai deodorant stones anymore.Looked ok - took a few uses to get that smooth side effect, does the job BUT after a month of use a honeycomb formation inside the stick became evident. Air pockets that as they break open re-roughen the application.And I figure with all the air I'm not exactly getting all the product I paid for!