What magnesium compounds does this contain? How much elemental magnesium per tablet? What are the ingredients?

Got a bottle right here. Back says: Magnesium citrate, malate, glycinate, and succinate. 400 mg total (doesn't say amount for each compound). Also contains pyridoxine hcl (b6) at 50 mg and sodium at 5mg. Other ingredients: stearic acid, acacia gum, modified cellulose gum, magnesium stearate and silica.

Why so much B6 in this formula?

Magnesium supplements are sometimes taken at the same time as the vitamin B6 supplements to counteract the side effects of the vitamin B6.

don't understand the 400 mg when the back of the bottle each tablet contains 120 mg of the contents per serving; that equates to 240 mg for 2 tabs?

My labels (on various size bottles) all say “400 mg per serving” and “Serving size 2 tablets”. That means each tablet contains 200 mg of magnesium. I take 3 tablets every day to equal the 1:1 ratio for calcium and magnesium that’s recommended. You might be looking at a description of how many tablets are in the bottle. (See the illustration at left. It says, as I did, “400 mg.... Magnesium Complex”.)

Are these hard or easy to swallow?

The pills are elongated “ovals” and yes, fairly large, but in spite of the fact that I have a hair-trigger gag reflex, I’ve never had a problem swallowing them. I take one of these three times a day (600 mg to balance 600 mg calcium). I favor this form of Mg++ because it’s chelated (attached) to several amino acids that are normally part of our metabolism, and importantly, because magnesium is a laxative, this form causes NO digestive problems. If taking the pill just with liquid doesn’t work well for you, try taking it with a warm liquid (coffee or tea) or something slippery, like jello.

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Source Naturals Ultra-Mag, 240 Tablets

Product ID: 17172795

Details

Brand
Source
Flavor
Unflavored
Item Form
Tablet
Primary Supplement Type
Magnesium
Unit Count
240 Count

⚡5 bioavailable magnesium sources for max absorption

💊240 tablets for long-term supply

🧠Supports 300+ metabolic enzymes

E£ 5399

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Description

💪 Elevate your wellness game with Ultra-Mag — because your body deserves the best!

TRUSTED LEGACY - Over 40 years of quality manufacturing under strict FDA cGMP standards.
BRAIN BODY BOOST - Supports over 300 metabolic enzymes for optimal heart, muscle, and nerve function.
VEGAN CLEAN FORMULA - Gluten-free, dairy-free, soy-free, and no artificial additives—pure wellness you can trust.
BULK SUPPLY BULK BENEFITS - 240 tablets provide a convenient, long-lasting magnesium boost for your daily routine.
POWER PACKED MAGNESIUM BLEND - Five bioavailable sources ensure superior absorption and effectiveness.

Source Naturals Ultra-Mag delivers a potent, multi-source magnesium formula enhanced with vitamin B-6 to maximize absorption and support critical metabolic functions. With 240 vegan, allergen-free tablets, it’s a trusted, clean supplement designed to maintain muscle, nerve, heart, and bone health—manufactured in the USA under rigorous quality standards.

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E£ 5399

Duties & taxes included

In stock

Sold byAmazon EGYPTDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to EGYPT.

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TrustScore 4.5 | 7,300+ reviews

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Asin	B00014G8XI
Best Sellers Rank	#312 in Magnesium Mineral Supplements
Date First Available	January 1, 1999
Item Model Number	SN0033
Manufacturer	Threshold Enterprises
Product Dimensions	3.2 x 3.2 x 6.27 inches; 1.03 pounds

Source Naturals Ultra-Mag, 240 Tablets

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