Is this magnesium buffered?

Hi,This product is not buffered, however Magnesium Bisglycinate is a form which is fully reacted, to offer great bio-availability.ThanksRowan

What does 100mg "active" magnesium mean? What is the content of other remaining 400mg?

I suspect that this is a marketing term, to spare you having to know about bioavailability. There are many different magnesium supplements and their bioavailability can be very different. Really this is telling you about how well your gut absorbs the metal ions. Mg bisglycinate is one of the best. (As long as you avoid Mg oxide, you should be OK.) The rest is cellulose (for bulk) and an anti-caking agent (to help with production: they're inert. I find this a useful supplement at a good price, although as tablets, they are large. Hope this helps.

Does it contain 500mg magnesium or 100mg?

Each tablet is 500mg of magnesium biglycinate.

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Bulk Magnesium Glycinate Bisglycinate Tablets, 1000mg, 60 Tablets

Product ID: 48390883

Details

Age range (description)
Adult
Brand
Bulk
Flavour
60 tablets
Item form
Tablet
Item volume
1 Gallons
Item weight
500 Milligrams

⚡200mg elemental Mg per serving

🌱Vegan-friendly & non-GMO

💤Supports better sleep & relaxation

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Description

⚡ Recharge your body, relax your mind, and rise above the rest!

SLEEP LIKE A PRO 💤 - Clinically favored form promotes deep relaxation and stress relief, helping you wake up refreshed and ready to conquer.
CLEAN CONSCIOUS 🌱 - Vegan-friendly, non-GMO, and free from artificial additives—because your wellness routine should align with your values.
RECOVERY ELEVATED 💪 - Prevents cramps and accelerates muscle recovery—perfect for athletes and active lifestyles craving next-level performance.
MAXIMIZE YOUR ENERGY ⚡ - 200mg of highly absorbable magnesium bisglycinate fuels muscle function and electrolyte balance for peak daily performance.
TRUSTED UK QUALITY 🇬🇧 - Manufactured under strict UK standards with full traceability, ensuring purity and potency you can rely on every day.

Bulk Magnesium Glycinate Bisglycinate Tablets deliver 200mg of elemental magnesium per serving in a highly bioavailable, gentle-to-digest form. Designed to support over 300 biochemical processes, including muscle function, energy production, and nervous system health, this vegan-friendly, non-GMO supplement also promotes better sleep, stress relief, and faster muscle recovery. Manufactured in the UK to premium quality standards, it’s the smart choice for professionals and athletes seeking clean, effective magnesium support.

Specifications

ASIN	B00IZD37CW
ASIN	B00IZD37CW
Age Range Description	Adult
Best Sellers Rank	2,064 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 47 in Magnesium 134 in Sports Supplements
Brand Name	Bulk
Country Of Origin	United Kingdom
Country of origin	United Kingdom
Customer Reviews	4.1 4.1 out of 5 stars (681)
Customer reviews	4.1 4.1 out of 5 stars (681)
Flavour	60 tablets
Guaranteed software updates until	unknown
Is discontinued by manufacturer	No
Item Form	Tablet
Item Nype Name	Bulk Magnesium Bisglycinate Tablets
Item Volume	1 Gallons
Item Weight	500 Milligrams
Item model number	BPB-MAGB-500T-0060
Manufacturer	BULK POWDERS(TM)
Manufacturer	BULK POWDERS(TM)
Manufacturer Contact Information	Bulk, 1 Gunfleet, Colchester, CO4 9QX, UK / Bulk, Centrum Logistyczne, Łąkowa, 23, 55-095, Mirków, Poland.
Manufacturer Part Number	BPB-MAGB-500T-0060
Model Number	BPB-MAGB-500T-0060
Number of Items	1
Primary Supplement Type	Magnesium
Product Dimensions	12 x 6 x 18.5 cm; 0.5 g
Unit Count	60.0 count

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2525 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered 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 Kyrgyzstan.

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