--- product_id: 724059376 title: "BulkSupplements Pure Magnesium Hydroxide Powder (1 Kilogram)" brand: "bulksupplements" price: "€ 28.06" currency: EUR in_stock: false reviews_count: 5 url: https://www.desertcart.pt/products/724059376-bulksupplements-pure-magnesium-hydroxide-powder-1-kilogram store_origin: PT region: Portugal --- # BulkSupplements Pure Magnesium Hydroxide Powder (1 Kilogram) **Brand:** bulksupplements **Price:** € 28.06 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** BulkSupplements Pure Magnesium Hydroxide Powder (1 Kilogram) by bulksupplements - **How much does it cost?** € 28.06 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/724059376-bulksupplements-pure-magnesium-hydroxide-powder-1-kilogram) ## Best For - bulksupplements enthusiasts ## Why This Product - Trusted bulksupplements brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B00GUOWEO0 | | Country Of Origin | USA | | Date First Available | 21 October 2016 | | Is Discontinued By Manufacturer | No | | Item Part Number | MAGHYD | | Item Weight | 998 g | | Manufacturer | BulkSupplements | | Package Dimensions | 29.39 x 21.89 x 8.79 cm; 997.9 g | ## Product Details - **Brand:** BulkSupplements - **Item Form:** Powder - **Item Weight:** 998 g - **Manufacturer:** BulkSupplements - **UPC:** 849720006530 ## Images ![BulkSupplements Pure Magnesium Hydroxide Powder (1 Kilogram) - Image 1](https://m.media-amazon.com/images/I/618jSxlER8L.jpg) ![BulkSupplements Pure Magnesium Hydroxide Powder (1 Kilogram) - Image 2](https://m.media-amazon.com/images/I/71tSOiOukEL.jpg) ![BulkSupplements Pure Magnesium Hydroxide Powder (1 Kilogram) - Image 3](https://m.media-amazon.com/images/I/71RU0iRG-wL.jpg) ![BulkSupplements Pure Magnesium Hydroxide Powder (1 Kilogram) - Image 4](https://m.media-amazon.com/images/I/71iFfVFhnhL.jpg) ![BulkSupplements Pure Magnesium Hydroxide Powder (1 Kilogram) - Image 5](https://m.media-amazon.com/images/I/71UcJzeABVL.jpg) ## Questions & Answers **Q: Can I make a liquid roll-on deodorant from this and what would be the proportions?** A: That depends on the recipe. I make my own "pit paste" with baking soda, shea butter and organic scented oils. I wonder if you have a recipe, or need to search for one? **Q: Is it water soluble or does it just form a suspension?** A: Mg(HCO3)2, is the bicarbonate salt of magnesium. It can be formed through the reaction of dilute solutions of carbonic acid (such as seltzer water) and magnesium hydroxide (milk of magnesia).Magnesium bicarbonate exists only in aqueous solution. To produce it, a suspension of magnesium hydroxide is treated with pressurized carbon dioxide, producing a solution of magnesium bicarbonate: Mg(OH)2 + 2 CO2 → Mg(HCO3)2Drying the resulting solution causes the magnesium bicarbonate to decompose, yielding magnesium carbonate, carbon dioxide, and water: Mg2+ + 2 HCO3− → MgCO3 + CO2 + H2ONow carbonated waters such as "Canada Dry Seltzer" which consist of only water and carbon dioxide (CO2) are suitable. "Club sodas" such as "Schweppes Club Soda" are also suitable; they are carbonated water with a small amount of added sodium; 41.7% by weight of magnesium hydroxide is elemental magnesium (Mg); simply measure 3700mg/3.7grams of magnesium hydroxide powder out use a one liter bottle of seltzer water; dump out an ounce or two of the seltzer water to allow for expansion of seltzer water; pour the 3.7grams of magnesium hydroxide powder thru a funnel directly into seltzer bottle; and then quickly recap the seltzer water bottle; then shake seltzer water bottle vigorously for 45 seconds or so; after 45 minutes or so shake the seltzer water bottle to dissolve any remaining magnesium hydroxide that is left; one now has 1,500mg of magnesium and 7,500 of bicarbonate in the one liter seltzer water bottle that is now dissolved in solution; this is ones concentrated magnesium bicarbonate solution bottle now; all one has to do now is dilute this concentrated solution in a ratio of eleven to one; measure out one ounce of magnesium bicarbonate solution and eleven ounces of filtered water(brita pitcher); now this diluted twelve ounces of magnesium bicarbonate solution has about 45mg of elemental magnesium and about 227mg of bicarbonate with a resulting ph of about 8.5 making it slightly alkaline in ph; now one can sleep like a baby and feel super rested with no brain fog or grogginess whatsoever; it definitely has a noticeable mental/psychological calming effect without a doubt. **Q: The package states no fillers, but i am having an allergic reaction. seller: i see this comes from china. any proof it is pure?** A: Per the package it's free of soy, dairy, yeast, gluten and additives. No other proof. You may have to email the seller. **Q: is this from china?** A: Yes the product is sourced from China ## Customer Reviews ### ⭐ Not Pure, Just Bulk *by on Reviewed in Australia 15 December 2023* Smells of Ammonia, Tried with Soda Water, Has a nasty chemical taste. Going back to Westonia Magnesium Hydroxide, nothing Purer. This stuff is crap ### ⭐⭐⭐⭐⭐ A VERY Economical Alternative to Commercially Prepared "Milk of Magnesia" *by on Reviewed in the United States 25 August 2018* Most people use this as a Magnesium supplement but might not realize that at the correct higher dose it is functionally equivalent to Milk of Magnesia as a laxative. It is just a matter of reading the label of a commercially-prepared milk of magnesia suspension to determine the amount of Magnesium Hydroxide in a dose.I find it is even more palatable than the commercial stuff. The reason is that Magnesium Hydroxide does not dissolve well in water. So it is sold as a suspension with LOTS of added thickener to keep it in suspension. The thickness never appealed to me but I never questioned it. Now, I just add the correct amount of Magnesium Hydroxide powder to a glass of water, stir like crazy to keep it from settling and drink down quickly. Practically no taste and no thicker than water. I might have to fill the glass with a bit more water to get some that settled before I drank it down, but the extra water is a good thing when taking any osmotic laxative.And because I will only mix the powder with water when it is needed, the stored powder will likely last me for many years and should not go bad (I keep a couple of packets of food-grade desiccants in it to prevent moisture accumulation.) This is as opposed to a bottle of MOM which has been in the medicine cabinet for a couple of years and has not only expired, but has become so thick and crusty due to evaporation that it makes you think "Maybe being constipated is preferable to drinking this stuff." :-) ### ⭐⭐⭐⭐⭐ Worth It’s Weight in Gold – To Make “Youth in a Bottle” *by on Reviewed in the United States 16 March 2016* I received this today, I had been anticipating its arrival and had my seltzer water all ready – to make my own mag bicarb water. I followed the recipe given ny reviewer LarryD (the 2nd top review for this product), adding 2 tsp of this powder to 1 litre of seltzer water (see my posted pictures). I have to really thank him for such clear instructions. It worked out beautifully and I tested the pH of my water after adding 11 oz of the resulting concentrate to 1 gallon of structured water (hexagonal, hydrogen rich, shungite water) . It came out between 8.0 and 9.0 pH. I couldn’t believe it. NOTHING I have tried has given me such a pH before. Now I do know that the pH of water matters not entirely. One has to ask the question why the water is alkaline. In this case, I know that I am drinking water rich in magnesium bicarbonates – replenishing the bicarbonates in my blood and helping my body continuously rid itself of new and stored acidic wastes. I am so thrilled. This product makes it so easy to do. From all I have read about replenishing bicarbonates in the blood, I know that this water is going to keep me youthful and healthy like nothing else ever could. I’m ecstatic with this product. It is extremely hard to find, in fact Bulk Supplements is the only supplier I could find. Check out Patrick Flanagin, Dr Sirius, Unique Water (dot com/au), Sang Whang, Shungite the Russian stone for all it’s health benefits and then know you can make your very own mag bicarb water and never look back. Life changing. FABULOUS!!! ## Frequently Bought Together - BulkSupplements.com Magnesium Hydroxide Powder - Magnesium Supplement, Food Grade Magnesium Hydroxide, Magnesium Hydroxide Supplement - 1000mg (410mg of Magnesium) per Serving, 1kg (2.2 lbs) - Deodorant Container Oval Empty 2.65oz/30ml - Twist-Up Refillable Plastic Tube for Deodorants, Pack of (5) by Yellow Brick Road - Jiva Organics Organic Arrowroot Flour (Powder) 2 Pound Bag - Raw, Non-GMO, Gluten Free --- ## 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.pt/products/724059376-bulksupplements-pure-magnesium-hydroxide-powder-1-kilogram](https://www.desertcart.pt/products/724059376-bulksupplements-pure-magnesium-hydroxide-powder-1-kilogram) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-12*