Jack Shaver® Natural Alum Block in Plastic Case (107 g./3.7 oz.) Aftershave Blood Stopper Antiseptic Astringent Soothing Solution for Shaving Razor Burn Relief

Good for your Face... After shaving, rinse your face and wet the Alum block and lightly rub shaved areas with block. If you feel a bit of a sting that's the block treating a nick or burn from your shave. Wait 30-40 seconds after applying Alum block and rinse your your face. It is important to remove Alum block coating from your skin. I find it's a good astringent and your shave (and face) feels better.

I have been using this as deodorant for several weeks and it works very well with no irritation (and both baking soda and alcohol cause irritation for me). I wet the end slightly and really go at it for several seconds to each underarm covering the whole area. It def gets me 24 hours odor free. Let dry out after (don't close it in the box). Sometimes I'll double up with another deodorant after but that might be unnecessary.

Excellent product. The alum stone is natural, practical, and very effective. I use it as a deodorant and love how it leaves a fresh, clean feeling without strong scents or chemicals. It lasts a very long time, which makes it super cost-effective. I’ve also tried it after shaving and it instantly soothes the skin. 100% recommended for anyone looking for something natural and healthy.

I had never used an alum block before because I never cut myself much with cartridge razors. But, when I recently switched to a double edged safety razor, I remember a friend of mine who used to give me wet shaving tips saying to make sure I got an alum block for whenever I cut myself. I'm frugal, and this block had the lowest price with the best reviews. I've used it on a few shaves. It seems to disinfect the cuts and slow the bleeding really well. And, it never requires much. I have a feeling it will last me a long time, and I like that.

Buen producto, cumple con lo que describe. La calidad es adecuada y funciona como se espera. Llegó en buen estado y dentro del tiempo indicado. En general, una compra satisfactoria.

Alum block was a good experience. You can actually feel the pours closing as the slum bar is in affect.

Great product

Very porous on one end, smooth on the other. Porous end is very rough and crumbling at an alarming rate. Works good but I don’t see this bar last long. Would look at others like the Proraso offering.

If you are new to safety razor shaving or just tired of using tiny toilet paper squares for nicks, this block is a substantial upgrade from standard styptic pencils. I was surprised by the sheer size of the 100g block; it is the size of a bar of soap and, given how little dissolves per use, I expect this to last me well over a year. The alum works exactly as intended, providing immediate feedback—meaning it stings briefly—on areas where I applied too much pressure, while instantly sealing up small weeping cuts and tightening the skin. The real selling point for me, however, is the included plastic case. Since alum is highly water-soluble, it will slowly dissolve into a mess if you leave it sitting directly on a wet countertop, so having a dedicated container to store it in is essential for keeping it clean and intact. My only word of caution is that natural alum is brittle like ceramic, so if you drop this on a tiled bathroom floor it will shatter, but as long as you keep a good grip, it is a fantastic finish to a shave.

Wash your face with this thing before and after you shave. Shaving cuts of REMARKABLE size will stop bleeding nearly instantly. Genuinely considering packing this puppy in my first aid kit. 7/5 stars.

Für die Nassrasur nach einem cut nur zu empfehlen

Buen producto.

Works really well to help stop my razor burn. Legs feel great