--- product_id: 219211590 title: "Alum Powder 100 Gram (3.5 oz) | Deodorant | After Shave | Leather Fabric and Paper Mordant | External Use Only" brand: "mb herbals" price: "$13.59" currency: USD in_stock: true reviews_count: 9 category: "Mb Herbals" url: https://www.desertcart.us/products/219211590-alum-powder-100-gram-3-5-oz-deodorant-after-shave store_origin: US region: United States of America --- # 100g natural alum powder Multi-purpose: deodorant, mordant & aftershave Cosmetic grade, external use only Alum Powder 100 Gram (3.5 oz) | Deodorant | After Shave | Leather Fabric and Paper Mordant | External Use Only **Brand:** mb herbals **Price:** $13.59 **Availability:** ✅ In Stock ## Summary > ✨ Stay Fresh, Stay Natural, Stay Ahead 🧴 ## Quick Answers - **What is this?** Alum Powder 100 Gram (3.5 oz) | Deodorant | After Shave | Leather Fabric and Paper Mordant | External Use Only by mb herbals - **How much does it cost?** $13.59 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/219211590-alum-powder-100-gram-3-5-oz-deodorant-after-shave) ## Best For - mb herbals enthusiasts ## Why This Product - Trusted mb herbals brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pure & Potent:** 100 grams of premium cosmetic-grade alum powder for trusted quality - • **Top-Rated & Trusted:** 4.6-star rating from over 2,400 users—join the community that swears by natural odor control - • **Safe & Skin-Friendly:** Dermatologist-approved external use with clear patch test guidance for irritation-free confidence - • **Versatile Powerhouse:** Use as a natural deodorant, aftershave, foot soak, and fabric/leather mordant—one product, endless uses - • **Eco-Conscious Packaging:** Sustainably packed in kraft paper with easy-to-follow instructions, perfect for mindful consumers ## Overview MB Herbals Alum Powder is a 100g cosmetic-grade natural alum designed exclusively for external use. Celebrated for its multi-functional applications, it serves as a natural deodorant, aftershave, foot soak, and mordant for leather and fabric. Packaged sustainably with clear safety instructions, it offers a trusted, eco-friendly solution for millennial professionals seeking effective, chemical-free personal care. ## Description MB Herbals Alum Powder 3.5 oz / 100g For External Use Only DO NOT Use in any kind of Food or Pickle. Unless you are a qualified water treatment expert, please do not use Alum to treat water. Uses are as below: Leather Mordant, Fabric Mordant and Paper Mordant After Shave Foot Soak and Foot Deodorant Body Deodorant To balance the pH of Garden Soil This is not a Food. Do not Ingest. Keep away from the reach of children. Review: Works perfect - Good Review: Great for prolonging cut Hydrangea flowers - I believe this product is used for pickling, but I actually use it for keeping my cut Hydrangea flowers from wilting. So far this has been the only method that has worked for me. After cutting the stems I dip each one into the Alum powder before putting them in a vase of water and it enables the stems to pull up water and keep the flowers from wilting. Do usually re-cut and re-dip every 3 days or so and the hydrangeas keep their color and last so much longer. ## Features - MULTI-PURPOSE USE: Natural alum powder suitable for After Shave, Foot Soak, Body Deodorant, Leather Mordant, Fabric Mordant, and as a Preservative in Cosmetics. - This is Cosmetic Grade Alum. For External Use Only. - SAFETY PRECAUTIONS: For External Use only. Conduct a Patch Test before use and discontinue if irritation occurs. - PROPER STORAGE: Keep away from children in a dry place. Product comes in a kraft paper bag with clear usage instructions - VERSATILE APPLICATIONS: Functions as a natural deodorant for body odor control and can be used as a mordant for leather and fabric treatment. - Alum should only be used for water treatment by a qualified expert / engineer on water treatment. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08DHJF1F5 | | Best Sellers Rank | #29,963 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #5 in Shaving Alum | | Brand | MB Herbals | | Brand Name | MB Herbals | | Customer Reviews | 4.6 out of 5 stars 2,436 Reviews | | Item Form | Powder | | Item Volume | 3.5 fluid ounces | | Manufacturer Part Number | PA100G | | Material Feature | Natural | | Material Features | Natural | | Number of Items | 1 | | Product Benefits | Controls body odor naturally | | Scent | Granulated | | Scent Name | Granulated | | Target Audience | Unisex-Adults | | Unit Count | 3.5 Ounce | ## Product Details - **Brand:** MB Herbals - **Item Form:** Powder - **Material Feature:** Natural - **Number of Items:** 1 - **Scent:** Granulated ## Images ![Alum Powder 100 Gram (3.5 oz) | Deodorant | After Shave | Leather Fabric and Paper Mordant | External Use Only - Image 1](https://m.media-amazon.com/images/I/718o+YW4x7L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Can this be used to tighten loose skin as a paste with water?** A: Hi, Alum has astringent properties. It can tighten loose skin. However, it would require a long term application and its better to use it with some face or body clay such as a fullers earth, french clay etc because alum will not form a paste with water. Hence, it won't remain applied on the skin but it will drip. If you mix it with a clay, then it will stay on the skin. Alum is well tolerated. However, if you are a first time user, please conduct a hypersensitivity test on feet or arms with a small amount before using it on face. **Q: can you use alum to stop bleeding ?** A: Yes. **Q: Can it be used as a month wash?** A: Yes, mixed with water. **Q: Can this be used to purify water?** A: Yes. However, it would be a very expensive choice to use this food grade Alum powder to purify water. You can use commercial alum for that in order to save money. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works perfect *by S***I on March 25, 2026* Good ### ⭐⭐⭐⭐⭐ Great for prolonging cut Hydrangea flowers *by S***N on July 10, 2026* I believe this product is used for pickling, but I actually use it for keeping my cut Hydrangea flowers from wilting. So far this has been the only method that has worked for me. After cutting the stems I dip each one into the Alum powder before putting them in a vase of water and it enables the stems to pull up water and keep the flowers from wilting. Do usually re-cut and re-dip every 3 days or so and the hydrangeas keep their color and last so much longer. ### ⭐⭐⭐⭐⭐ Calidad *by D***O on September 14, 2026* Es bueno no lo he usado ## Frequently Bought Together - MB Herbals Alum Powder 100 Gram (3.5 oz) | Purified Granulated Potassium Alum Powder - ARM & HAMMER Super Washing Soda Household Cleaner and Laundry Booster, 55 oz Box --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/219211590-alum-powder-100-gram-3-5-oz-deodorant-after-shave](https://www.desertcart.us/products/219211590-alum-powder-100-gram-3-5-oz-deodorant-after-shave) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-10-20*