BulkSupplements.com Magnesium Citrate Powder – Magnesium Supplement, Mineral Supplement – Pure & Gluten Free, 3.5g per Serving, 500g (1.1 lbs) (Pack of 1) | ⭐ Flexiology.Store Recommended
Original price was: $20.97.$16.77Current price is: $16.77.
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Price: $20.97 - $16.77
(as of Oct 07, 2025 07:51:12 UTC – Details)
At BulkSupplements.com, we offer a wide range of dietary supplements to support your health and wellness journey—from amino acids and protein powders to herbal supplements, vitamins, and minerals. With over 500 products to choose from, you can find the perfect addition to your daily routine and build a supplement regimen tailored to your unique health goals. We provide our supplements in a variety of convenient forms, including powders, capsules, and softgels, so you can choose what best fits your lifestyle. All of our products are manufactured in accordance with current Good Manufacturing Practices (cGMP) to ensure the highest standards in quality, safety, and consistency. We also partner with third-party laboratories to test each batch at multiple stages—from raw ingredients to finished products—helping to ensure purity, compliance, and reliability. Whether you’re striving to maintain overall wellness or need a boost to help you reach the finish line, BulkSupplements.com has the products and quality you can trust.
Is Discontinued By Manufacturer : No
Package Dimensions : 10.04 x 6.26 x 2.24 inches; 1.1 Pounds
Item model number : No Model
Department : men, women
Date First Available : November 24, 2013
Manufacturer : BULKSUPPLEMENTS.COM
ASIN : B00GW5NX88
Best Sellers Rank: #11,068 in Health & Household (See Top 100 in Health & Household) #212 in Magnesium Mineral Supplements
Customer Reviews: 4.4 4.4 out of 5 stars 7,085 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
400mg of Magnesium Citrate per Serving: Each serving delivers 400 milligrams of elemental Magnesium. This essential mineral is widely used to support overall wellness and active lifestyles.
Supports Digestive and Daily Wellness: Magnesium Citrate is often included in routines that focus on digestive balance and regularity. It’s a helpful option for individuals looking to maintain a smooth, wellness-focused routine.
Essential Mineral for Active Living: Magnesium plays a role in muscle function, hydration, and energy support, making it a key part of many health and fitness plans. Whether you’re new to supplements or building on an existing regimen, it’s a valuable addition to your daily habits.
Produced in a cGMP-Compliant Facility: Manufactured in a facility that follows current good Manufacturing Practices (cGMP), ensuring a consistent and reliable product. This reflects our commitment to quality and care in every step of the process.
Made with Quality and Integrity: All our supplements are produced with a focus on clarity, consistency, and high standards. Every batch is tested to help ensure quality and peace of mind for wellness-focused consumers.
Customers say
Customers find this magnesium citrate powder to be a high-quality supplement that works effectively, with many noting it works instantly and helps with muscle cramps, restless legs, and constipation. They appreciate its excellent price and consider it an excellent source of magnesium, reporting improved sleep quality with better nighttime rest. The taste receives mixed feedback, with some finding it very mild while others describe it as horrible, and while some say it dissolves perfectly, others report it doesn’t dissolve in liquids.
🌿 Expert Tip: Selected by our Flexiology Experts for quality & value.
⚠️ Disclaimer: Information is for educational purposes and not a substitute for medical advice. Consult your physician before use. Flexiology.Store is not responsible for any adverse effects.
7 reviews for BulkSupplements.com Magnesium Citrate Powder – Magnesium Supplement, Mineral Supplement – Pure & Gluten Free, 3.5g per Serving, 500g (1.1 lbs) (Pack of 1)
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Neil –
It’s a fine-dust storm
My first time with this product. If they recommend 3/4 teaspoon per dose, there’s plenty of room in the pack for a plastic spoon, if they wanted to be helpful. Tableware that calls itself a teaspoon is probably not accurate, and some people without appropriate measuring spoons are put in a Lurch.The powder is a reeeeeally fine powder. When your re-closing the bag, one usually tries to squeeze out extra air from the bag. Upon squeezing — even slowly and gently, a puff of dust inevitably expels from the bag. I.e., it makes dust, which in this case is also waste. The power is soooo fine, there’s no getting around it.Mix 3/4 tsp of powder into a cup of water? Except, the dust doesn’t dissolve. No help with warm water. It makes a fair colloidal suspension, so drink it down and keep refilling the cup with a little water until you’re satisfied that you’ve picked up and drank most of the remaining wet dust. You’ll want a few extra mouthfuls of water, anyway, to wash down the gritty mouth.One option would be to fill empty gelatin capsules with the dust, but a dust-cloud will lift into the air if disturbed by performing such a procedure. Dust on your hands, dust on your tools, dust on the outside of the capsules, dust in the air, dust up your nose. Filling capsules suggests poking your fingers or implements into that bag, but that’s the last thing you want to do unless you want dust all over. Did I mention it’s a reeeally fine powder that doesn’t abide gravity, so any disturbance and it’s all over the place. Finer and lighter than talcum powder. At least talcum tends to clump, which helps keep it from going all over unless you want it to. There’s no clumping with this mag citrate, it’s just the lightest dust, ready to take off, antigravity.My first time out with this product. I should have started with the 8 oz size, but I swallowed the marketing and got the 1 lb size because it’s more economical. I try not to inhale too much dust, but maybe a little mag citrate isn’t such a problem, one can only hope, since I’ll be dealing with this every morning for a while.—-Update 11 months later…On the one hand, I complain a lot. On the other hand, I just bought another 1 Pound bag.After a month or two, the problem with uncontrolled dust just went away. I stick my spoon into the bag, then I close the bag, and I’m not troubled by a dust storm anymore. It will be interesting to see if the new bag, which is still in transit, brings another dust storm. At least, now I know that’s a problem that’s just at the start of the bag.Apparently, I learned at some point to just put the spoonful of dry, dusty powder straight into my mouth. Then I wash it down with water, tea, martini, whatever. There’s no taste to worry about.And I stopped worrying about the 3/4 tsp. jazz. After a year, I could have gotten a measuring spoon out of the drawer, but I didn’t care, contrary to how much I complained. Likely, I’ve been taking more than 3/4 tsp. I’m walking evidence that taking a little extra isn’t a problem.Most important, different magnesium supplements absorb into your protoplasm with varying efficiency. Magnesium citrate absorbs the worst, which leaves more to arrive in your large intestine, and therefore maximizing the laxative effect of most any magnesium compound supplement.Instead, if you prefer a minimum laxative effect from your magnesium supplement, the Internet says you’ll be better off with magnesium glysinate lysinate, because that one absorbs more quickly.And add some magnesium Threonate, the only mag supplement that crosses the blood-brain barrier, which is a good thing.Personally, I have a digestive problem, an injury, so a little laxative action is good for me. Now that I’ve calmed down, I appreciate the bulk packaging economy of this fine, dusty powder. It’s ok as long as you don’t inhale through your mouth and get the fine, fine powder down your windpipe by mistake. (It hasn’t happened to me yet.)Even if the powder won’t dissolve, my complaints have, so I’m upping my rating from 3 stars to 5 stars.
S. Guise –
Preferred To Natural Calm (and more than 2x as much magnesium!)
Magnesium is a massively important mineral for health, found to be involved in more than 300 bodily processes. The lack of it is linked with almost every major deadly disease (Google my article “50 studies suggest magnesium deficiency is killing us” for the data and meta-analyses on that). In addition to it’s life-giving properties, it also is highly relaxing (at the cellular level!).NOTE: NEVER buy magnesium oxide. Studies show it has a 4% absorption rate! Magnesium citrate is the right stuff if you actually want to absorb magnesium into your body.I’ve used the product Natural Calm (Mag Citrate) for a few years—they’re the market leader—and it’s been pretty decent. But I wanted to try this because nothing is added. I’ve noticed a stronger positive impact from this magnesium, and I have a theory as to why.When Bulk Supplements says this is a pure product, they mean it. I read from another reviewer that Natural calm is ionized magnesium, which is why it dissolves in water. I think Natural Calm adds citric acid to it.***This magnesium citrate, however, will not dissolve in water***, unless perhaps it is hot or an acidic beverage (which the BulkSupp website said helps it dissolve). That said, I don’t mind it not dissolving. I put it in a water bottle and give it a good shake before each sip.Because this is a pure product, I think I gave myself a higher dose of magnesium than typical. With natural calm I used two spoonfuls. With this one, I used one spoonful, and it felt like a lot more than the two spoonfuls of natural calm. But I didn’t have any loose stools, so it mustn’t have been an excessive amount. You might want to measure it out more carefully than I do, but currently I put 1/2 to 3/4 a spoonful into a bottle of water every night. I sleep well usually, but with this I sleep like a champion.What you’re getting here is a tasteless powder that does not dissolve. I like the tasteless nature of this over the tart Natural Calm flavor. This appears to be pure and quality magnesium; I prefer the least-tampered-with products, which this seems to be. And importantly, based on how it makes me feel, it is definitely magnesium and not sand.This product is not sand. Five stars.UPDATEI did some basic math from the nutrition labels of each product, and you’ll want to see this if you’re after the most bang for your buck.Natural Calm costs $24 for 16 oz. It gives you 100 servings per bottle, and those servings contain 350 mg of magnesium.BulkSupplements costs $22 for 17.6 oz. It gives you 150 servings per bag, and those servings contain 500 mg of magnesium.SO…Natural Calm: 100 servings x 350 mg per serving = 35,000 mg of magnesium per packageBulkSupplements: 150 servings x 500 mg per serving = 75,000 mg of magnesium per packageThat’s more than twice as much!
celloo –
I use it as a supplement and as a laxative. Works well both ways
Johan Hamburg –
Veel goedkoper dan kleine potjes met tabletten. Poeder is gemakkelijk zelf te doseren met een goedkoop mg weegschaaltje.
ivy –
Product picture shows the nutritional information to be 2000mg per serving, consisting of 330mg magnesium.However, what you will actually receive is 3500mg serving for 400mg magnesium.This is approximately 5% magnesium concentration reduction.They do list 3500/400 in the product title, but this is conflicting with the product photo.
Kindle Customer –
This one does not solve well in water. Why???We tried several other Mg citrates but this one is first that does not solve.By chemistry law Mg salts solve good in water, so what is it that this is so badly dissolved?Impurities???
A genuine customer –
Mg citrate should be soluble. This one just sit at the bottom of the cup. Taste like chalk powder.Buyers be aware: What you put into your body.