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frontpagephoinix | Staff posted Yesterday 01:02 PM
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frontpagephoinix | Staff posted Yesterday 01:02 PM

Select Accts: 100ct Nature's Bounty 500mg Magnesium Supplement Coated Tablets

w/ Subscribe & Save

$3.15

$9.07

65% off
Amazon
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Amazon has 100-Count Nature's Bounty 500mg Magnesium Supplement Coated Tablets on sale for $4.49 - 25% clip coupon on the page - 5% with Subscribe & Save = $3.15. Shipping is free w/ Prime or on $35+ orders.

Thanks to Deal Hunter phoinix for sharing this deal.
  • Note: You must be logged in to clip coupons or apply promo codes. Coupons/Promo codes are typically single-use, may vary by account or may need to be re-applied in order to discount properly. You may manage your Subscribe & Save subscriptions at any time after your order ships. View Subscribe & Save filler items and our current Subscribe & Save Frontpage deals to unlock up to extra 15% savings when you have 5 or more items in your current monthly subscription.

Editor's Notes

Written by SaltyOne | Staff
  • Rated 4.7 out of 5 stars from customer reviews.
  • At the time of this posting, our research indicates that this is $1.34 lower than the next best comparable online prices starting from $4.49.
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  • If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by phoinix | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Amazon has 100-Count Nature's Bounty 500mg Magnesium Supplement Coated Tablets on sale for $4.49 - 25% clip coupon on the page - 5% with Subscribe & Save = $3.15. Shipping is free w/ Prime or on $35+ orders.

Thanks to Deal Hunter phoinix for sharing this deal.
  • Note: You must be logged in to clip coupons or apply promo codes. Coupons/Promo codes are typically single-use, may vary by account or may need to be re-applied in order to discount properly. You may manage your Subscribe & Save subscriptions at any time after your order ships. View Subscribe & Save filler items and our current Subscribe & Save Frontpage deals to unlock up to extra 15% savings when you have 5 or more items in your current monthly subscription.

Editor's Notes

Written by SaltyOne | Staff
  • Rated 4.7 out of 5 stars from customer reviews.
  • At the time of this posting, our research indicates that this is $1.34 lower than the next best comparable online prices starting from $4.49.
  • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
  • If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by phoinix | Staff

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Model: Nature's Bounty Magnesium Tablets - 500mg, 100 ct

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Top Comments

bagofchips
1188 Posts
112 Reputation
Cheap magnesium you won't absorb.
TealNarwhal835
10 Posts
10 Reputation
Magnesium Glycinate (-especially evening time -helps sleep) or Magnesium Citrate

20 Comments

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Yesterday 01:37 PM
101 Posts
Joined Feb 2019
SlickClub9184Yesterday 01:37 PM
101 Posts
No coupon for me.
Also, which is more important, what kind of magnesium salt it is? Could not find it in the description which is kinda weird.
Yesterday 03:19 PM
1,188 Posts
Joined Nov 2006
bagofchipsYesterday 03:19 PM
1,188 Posts

Our community has rated this post as helpful. If you agree, why not thank bagofchips

Cheap magnesium you won't absorb.
1
Yesterday 03:21 PM
356 Posts
Joined Sep 2014
IJesseBeeYesterday 03:21 PM
356 Posts

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Quote from SlickClub9184 :
No coupon for me. Also, which is more important, what kind of magnesium salt it is? Could not find it in the description which is kinda weird.
It's magnesium oxide. I found the supplement label in the item pictures.
1
Yesterday 03:24 PM
40 Posts
Joined Oct 2024
fraughthYesterday 03:24 PM
40 Posts
If you hate your guts, this stuff is great for violently taking a dump, but not much else.
1
Yesterday 04:31 PM
172 Posts
Joined Oct 2025
PurpleTeam277Yesterday 04:31 PM
172 Posts
What type of magnesium is better?
Yesterday 04:43 PM
10 Posts
Joined Dec 2019
TealNarwhal835Yesterday 04:43 PM
10 Posts

Our community has rated this post as helpful. If you agree, why not thank TealNarwhal835

Quote from PurpleTeam277 :
What type of magnesium is better?
Magnesium Glycinate (-especially evening time -helps sleep) or Magnesium Citrate
1
Yesterday 05:33 PM
1,356 Posts
Joined Jan 2011
MrsFrizzleGaveMeLSDYesterday 05:33 PM
1,356 Posts

Our community has rated this post as helpful. If you agree, why not thank MrsFrizzleGaveMeLSD

Quote from PurpleTeam277 :
What type of magnesium is better?
Magnesium glycinate is widely considered the best all-around form, but the name itself is a general term for the compound. Quality, stability, and absorption can vary significantly depending on whether the magnesium is fully reacted or simply a buffered blend mixed with the amino acid glycine. This is why I always recommend Albion Labs TRAACS (The Real Amino Acid Chelate)--the industry benchmark. It offers a true, fully reacted, and chemically bonded magnesium that won't react with other minerals in your gut (a common issue that otherwise hinders absorption)...and because this specific chelate doesn't pull water into the intestines, it stays much gentler on the stomach than cheaper, buffered alternatives.
1
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Yesterday 05:38 PM
1,194 Posts
Joined Apr 2012
kozgYesterday 05:38 PM
1,194 Posts
Quote from bagofchips :
Cheap magnesium you won't absorb.
I'm taking oxide 400mg for my migraines and it's helping a lot. Enough to where I stopped my daily migraine medicine. I read an article that discussed oxide is more like an ER/slow absorption magnesium. Excess magnesium is eliminated in the urine so too much at a time is a waste. I'll probably try other magnesium down the line to see how I react. Bio-availability is around 5% to 10%
Last edited by kozg March 6, 2026 at 10:41 AM.
Yesterday 06:00 PM
1,194 Posts
Joined Apr 2012
kozgYesterday 06:00 PM
1,194 Posts
Quote from MrsFrizzleGaveMeLSD :
Magnesium glycinate is widely considered the best all-around form, but the name itself is a general term for the compound. Quality, stability, and absorption can vary significantly depending on whether the magnesium is fully reacted or simply a buffered blend mixed with the amino acid glycine. This is why I always recommend Albion Labs TRAACS (The Real Amino Acid Chelate)--the industry benchmark. It offers a true, fully reacted, and chemically bonded magnesium that won't react with other minerals in your gut (a common issue that otherwise hinders absorption)...and because this specific chelate doesn't pull water into the intestines, it stays much gentler on the stomach than cheaper, buffered alternatives.
Thanks for the info. Any opinions on Magnesium L-threonate and the blood brain barrier?
Yesterday 09:13 PM
111 Posts
Joined Dec 2019
PowerfulBorder9152Yesterday 09:13 PM
111 Posts
great price
Yesterday 09:48 PM
1,356 Posts
Joined Jan 2011
MrsFrizzleGaveMeLSDYesterday 09:48 PM
1,356 Posts
Quote from kozg :
Thanks for the info. Any opinions on Magnesium L-threonate and the blood brain barrier?
very promising because of its ability to effectively cross the BBB and increase synaptic density. If your primary goal is nootropic (cognitive function) it's definitely worth trying. For general magnesium deficiency, it isn't the best choice due to its price tag and extremely low elemental magnesium (2,000mg only provides 144mg elemental magnesium)...you'd be much better off with a high-absorption, more affordable magnesium glycinate.

edit: I just saw your previous post about taking magnesium oxide for migraines. I've discussed this in a different magnesium deal thread, but the gist is that while magnesium oxide is the most studied form for migraines, the actual therapeutic effect--blocking NMDA receptors and preventing cortical spreading depression--is magnesium-dependent, not oxide-dependent. Magnesium oxide is dirt cheap and has a high elemental weight, which is why it was the standard form when the first major trials were funded decades ago. However, modern pharmacology favors magnesium glycinate. A properly chelated version, such as Albion's TRAACS, is not only highly absorbable and gentle on the stomach, but it is also better for maintaining the sustained, high systemic levels of magnesium required for migraine prevention. Glycinate reaches the bloodstream more efficiently and stays there longer than oxide. Plus, glycine itself is an inhibitory neurotransmitter, so combining it with magnesium provides a double calming effect on the nervous system that can be especially beneficial for those whose migraines are triggered by stress. You can also try magnesium L-threonate (may be more relevant for the aura phase) in the morning and glycinate in the evening to take advantage of its calming effect on sleep and nervoous system.
Last edited by MrsFrizzleGaveMeLSD March 6, 2026 at 03:16 PM.
1
Yesterday 11:57 PM
19 Posts
Joined May 2017
mibvanoYesterday 11:57 PM
19 Posts
Worst of all type of magnesium! Due to its extremely low absorption rate (roughly 4%) and high likelihood of causing digestive distress.
Today 01:19 AM
141 Posts
Joined Nov 2009
Babylicious_TouchMeToday 01:19 AM
141 Posts
Quote from MrsFrizzleGaveMeLSD :
Magnesium glycinate is widely considered the best all-around form, but the name itself is a general term for the compound. Quality, stability, and absorption can vary significantly depending on whether the magnesium is fully reacted or simply a buffered blend mixed with the amino acid glycine. This is why I always recommend Albion Labs TRAACS (The Real Amino Acid Chelate)--the industry benchmark. It offers a true, fully reacted, and chemically bonded magnesium that won't react with other minerals in your gut (a common issue that otherwise hinders absorption)...and because this specific chelate doesn't pull water into the intestines, it stays much gentler on the stomach than cheaper, buffered alternatives.
What about the threonate version? I feel like that gives me a more cognitive "high" so to speak...

NEVER MIND, I JUST SAW YOUR OTHER RESPONSE. Sorry babes...
1
Today 01:24 AM
288 Posts
Joined Apr 2016
ElectrorangeToday 01:24 AM
288 Posts
Quote from kozg :
Thanks for the info. Any opinions on Magnesium L-threonate and the blood brain barrier?
I have been talking randomly for a couple of months and it has lightly improved my memory, I feel like if I took it as instructed I'd be even better. My usual is glycinate and it helps both me and my wife with sleeping, staying regular and mood. But I don't think L-threonate does the same.

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Today 04:04 AM
178 Posts
Joined Nov 2024
NonfoodPoliceToday 04:04 AM
178 Posts
  1. Magnesium Oxide — Low bioavailability. Contains high elemental magnesium but is poorly absorbed (often <10-15% in studies), mainly used for constipation relief rather than raising magnesium levels.
Ranks worst on list of bioavailability per Grok and other sources. Spend more, get the Magnesium Glycinate.
  1. Magnesium Glycinate (or Bisglycinate) — Very high bioavailability. Chelated with glycine, it's gentle on the stomach, well-tolerated, with minimal laxative effects. Often cited as one of the best overall for general use, sleep, and anxiety.

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