Best Shaving Alum of 2026

"As someone new to wet shaving, I noticed a huge difference in my skin after using this alum block. It instantly calmed irritation and stopped a small nick from bleeding. I love that it comes with a sturdy case and the block lasts a long time, making it a great value. My face feels smoother and less irritated than ever."

"I decided to step up my shaving routine and added this alum block along with my razor and brush. It immediately soothed any burning or irritation after shaving and even took care of a small nick. I used to skip this step, but now it's become an essential, satisfying part of finishing my shave."

"I’ve been using this as a natural deodorant and it’s a versatile, long-lasting product. The protective case is handy and the block arrived intact. It serves multiple purposes, from shaving to odor control, so I’ll definitely order again when it eventually runs out."

"I've found this alum block to be incredibly effective for stopping minor bleeding and soothing my skin after shaving. Even after months of use, the bar has barely shrunk, and I appreciate how fast it dries. It’s definitely a staple in my shaving routine."

"Using this product after shaving has helped me avoid post-shave pimples and irritation. My husband and I both rely on it for keeping our skin clear and bump-free, and it has become an essential part of our bathroom cabinet."

"Although it does sting a bit at first, I got used to it quickly. The bar lasts for years and effectively stops most nicks with just a touch or two. The packaging could be sturdier, but overall, it’s a reliable addition to my wet shaving kit."

"As someone new to wet shaving, I found this alum block to be an essential part of my post-shave routine. It has greatly reduced bleeding and razor burn, while also keeping my skin feeling tight and refreshed. I can't imagine shaving without it now."

"I have sensitive skin and tend to get cuts easily, but since using this product, my cuts heal quickly and redness is reduced. It's definitely worth the investment for anyone with similar issues."

"This alum block is a premium post-shave essential. It feels solid and smooth, and works instantly to calm and tighten my skin after shaving. The sting is brief but effective, and it seals nicks beautifully. Plus, it lasts for months thanks to the generous size and sturdy case."

"As someone new to wet shaving, I found that using this alum bar really soothes my skin after shaving and stops bleeding from small cuts. I also love that it works as a natural deodorant with no scent, keeping odor away for days. It's definitely a must-have for my grooming routine and very affordable."

"Initially, I bought alum as a natural deodorant, and it surpassed my expectations. It keeps me fresh all day without any unpleasant smell. Later, I learned about its use as an aftershave and was amazed at how smooth and irritation-free my skin feels, with fewer ingrown hairs and razor bumps. I just have to be careful not to drop it because it's a bit delicate, but overall, it's become an essential part of my daily routine."

"I've been using alum blocks for years after discovering them while researching shaving products. It’s simple to use after shaving—just wet and apply for a cooling sensation that tightens the skin and heals minor cuts. I also use it under my arms as a deodorant. The included plastic case is great for storage and travel, and one block lasts for months, making it a fantastic value."

"After shaving, I use this block and instantly feel my skin tighten and smooth out, with that classic sting that means it's working. The solid build and sturdy case make it perfect for travel, and I love that there's no artificial scent—just pure alum. If you appreciate a traditional shave, this is a must-have."

"I was amazed at how it eliminated underarm odor and sweating! Even my son, who is always on the go at work, uses it now. Just remember to follow the application instructions and store it properly to keep it dry."

"I switched from homemade deodorant to this alum block, and it's outperformed every standard deodorant I've tried. My skin feels smoother after shaving, and even though it's small, it seems like it'll last a long time. Highly recommended for anyone looking for a natural alternative."

"After years of struggling with stubborn underarm odor, this alum stone has been a total game changer. Even after trying countless natural and conventional products with no success, this is the only thing that completely eliminated my body odor—zero smell, even after stopping shaving and despite sensitive skin. The value is unbeatable and it lasts way longer than any regular deodorant. I can't recommend it enough."

"I was blown away by how well this works—even after intense workouts, there's absolutely no body odor. I just apply it after a shower and sometimes after sleeping warm, and it keeps me fresh. For the price, it's definitely worth trying, especially since it lasts for years. I’ve never had a deodorant block work this well before."

"I never thought I'd switch from regular deodorant, but after using this for over a year, I'm sticking with it for good. There's no scent at all, and it keeps me fresh all day, especially during summer. The size and value are incredible—mine lasted well over a year. Highly recommend for anyone looking for a natural, long-lasting option."

"I haven't actually used it yet, but the quality seems excellent and the packaging is secure—there were no leaks at all."

"I combine this with camphor squares and water for a sore throat or tongue pimples, just like my mom taught me. Alum is very tart but really helps; I use less than half a teaspoon in a Mason jar of water and dilute further before using. It always shrinks the sore away."

"The product's texture is a bit inconsistent—some parts look like salt, others are more like dust. When I made a solution, it turned out milky and had to settle, which delayed my project a bit."

"I've been using this alum block as a deodorant for several weeks, and it works remarkably well with zero irritation, which is rare for me since both baking soda and alcohol usually bother my skin. With just a quick application, I stay odor-free for a full 24 hours. I make sure to let it dry out after use, and sometimes pair it with another deodorant, but honestly, it holds up on its own."

"After switching to a safety razor, I decided to try this alum block. It's excellent for stopping bleeding and disinfecting nicks—much better than using bits of toilet paper! Plus, the large size and included case mean it'll last me a long time and stays clean between uses. Just be careful not to drop it, as the material is a bit fragile."

"I use the alum stone not only after shaving but also as a natural deodorant, and I'm really pleased with it. It leaves my skin feeling fresh and smooth with no strong scent, and I appreciate that it’s free from chemicals. The fact that it lasts such a long time makes it very cost-effective. I’d definitely recommend it to anyone seeking a healthier option."

"I've been using this alum block as both an aftershave treatment and an underarm deodorizer, and I'm truly impressed. It prevents odor by creating an environment hostile to bacteria and helps soothe razor burn and stop bleeding from small nicks. The block leaves no visible residue, and it lasts a long time. I find it more effective than organic deodorants I’ve tried due to my skin allergies."

"Switching to this whole cut stone alum block was a game-changer for me. Other brands made from compressed powder would start to crumble, but this block is durable and feels better on the skin. It's only slightly more expensive, but the value and performance far outweigh the cost difference. I appreciate that it’s less painful than aftershave and lasts much longer."

"As someone who’s tried several brands, I can say this is the best quality alum block I’ve used. It doesn’t crumble or break down even if I forget to dry it off. While the block is smaller than expected and lacks a travel case, its durability and effectiveness make it worth the price. I’ll be buying it again!"