SKU: 95492904861

Metabolic Nutrition | Mag Caps | 90 Capsules

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Description

Metabolic Nutrition | Mag Caps | 90 Capsules650mg magnesium in an easy daily capsule with multiple forms Metabolic Nutrition Magnesium is a no frills daily supplement with one of the biggest minerals for performance and bouncing back. Magnesium isn't some hot new thingit's a key player in tons of body reactions for making energy (ATP is your cell fuel), nerve signals, blood pressure, handling sugar, and keeping muscles working right. You'll notice it more in how you feel: less low magnesium

650mg magnesium in an easy daily capsule with multiple forms

Metabolic Nutrition Magnesium is a no-frills daily supplement with one of the biggest minerals for performance and bouncing back. Magnesium isn't some hot new thing—it's a key player in tons of body reactions for making energy (ATP is your cell fuel), nerve signals, blood pressure, handling sugar, and keeping muscles working right. You'll notice it more in how you feel: less low-magnesium signs like tightness, better muscle chill, smoother recovery, and steadier vibes when training hard, sweating a lot, eating so-so, or loading up on caffeine pulls your levels down.

The label shows 650mg of magnesium from oxide, citrate, and gluconate. That's a big number that grabs attention, but here's the deal—the exact split isn't listed, so how good it really is depends on the mix. Magnesium oxide packs the most punch but absorbs the worst in supplements. Magnesium citrate usually soaks in better and is a go-to for general support, while magnesium gluconate is milder and adds to the blend. Since the ratios are hidden, it's not the most open-book magnesium out there. On the plus side, no prop blends here—magnesium is the star, and the total dose is right up front.

Research-wise, magnesium is solid. Big reviews show it helps with blood pressure, with decent improvements in studies, and some perks for blood sugar in diabetes. Beyond that, in gym life, magnesium’s real-world sports nutrition value is it

Metabolic Mag Caps by Metabolic Nutrition contains 650mg Magnesium, a clinical dose for health and performance.

Key Highlights

  • 650mg magnesium per cap— that's a solid daily hit of a mineral that's huge for your body's performance and health. It helps with energy production (ATP handling), nerve signals, and muscle chill, so it's basic support that really matters, not something flashy.
  • Blend of three forms: oxide, citrate, and gluconate— this isn't stuck on one type. Citrate and gluconate widen things out, while oxide crams in a lot of magnesium in a small cap.
  • Helps muscles contract and relax right— calcium gets them firing, but magnesium is key for unwinding after. That matters for recovering from workouts, dodging cramps, and feeling comfy day to day.
  • Supports your energy setup— magnesium is needed for loads of body processes, including ones for ATP, your cell energy. If you're short, your energy doesn't flow smooth under pressure.
  • Great for sweaty athletes— tough workouts and lots of sweat mean you gotta keep up with minerals. Magnesium is one folks often skimp on, even though it's big for active people.
  • No stims, just daily recovery help— no caffeine or brain boosters here. Easy to take morning, with food, or night without messing up your sleep.
  • Straight-up ingredients— no hidden blends or mysteries. It's clear: 650mg magnesium from those three forms.
  • Backed by real research— magnesium has strong science for stuff like blood pressure and sugar control from big reviews. It's one of the most proven minerals you can grab.

Metabolic Mag Caps by Metabolic Nutrition contains 650mg Magnesium, a clinical dose for health and performance.

Who Is This For?

  • Strength folks on high-volume plans who sweat buckets, hit pre-workouts often, and wanna back up recovery with minerals, not just stims and protein. Magnesium's key for muscle tighten-relax and energy handling, so it suits athletes who get that basics win long-term.
  • Lifters who get calf cramps, tightness, or wired-tired after sessions. Daily magnesium can smooth neuromuscular stuff and make recovery less wild with big training, caffeine, and sweat.
  • Late-day trainers avoiding more energy boosts. This stim-free cap is for base support, perfect if you wanna help recovery and nerve balance without sleep issues.
  • Folks tweaking wellness who take vitamin D and wanna smarten it up. Magnesium's in enzymes for vitamin D work, so it fits thinkers who see nutrients as teams.
  • People who like easy caps over powders and stacks. One ingredient, one dose, daily—simple add for consistency without mixing drinks.
  • Athletes on creatine, electrolytes, pre-workout feeling recovery's missing something. Magnesium often plugs that with energy, muscle, and nerve support that fancy stuff skips.

How to Use

Take 1 cap daily with water. Start with a meal 'cause oxide and citrate can stir the gut empty. For wellness, same time every day builds the habit. For recovery, evenings are good—stim-free and fits bedtime. Don't expect pre-workout kick; it's for steady use. If on thyroid meds, antibiotics, or bisphosphonates, space it out a few hours and check with your doc 'cause minerals can mess with absorption. Stacks well with vitamin D, creatine, electrolytes. No cycling needed—it's essential, but stay consistent. Keep it cool, dry, lid tight.

What to Expect

First 0-30 minutes: nothing big, since it's no stim and not for instant energy. Empty stomach might give mild gut movement from oxide/citrate, so eat with it. Early days feel neutral—this is background help. Days 1-7: build habits, no huge feels. By weeks 2-4, if you needed it, you'll notice easier muscle chill, fewer low signs, and better recovery flow. It's about building up, not quick thrills.

Key Ingredients

  • Magnesium — 650mg — Foundational support for muscle, nerve, and energy function

Metabolic Mag Caps by Metabolic Nutrition contains 650mg Magnesium, a clinical dose for health and performance.

Frequently Asked Questions

How much magnesium is in Metabolic Nutrition Magnesium?

Each serving provides 650mg of magnesium from a blend of magnesium oxide, magnesium citrate, and magnesium gluconate. The exact amount contributed by each individual form is not disclosed on the verified formula.

Is this a fully transparent magnesium formula?

It is partially transparent. The label clearly identifies magnesium as the active and lists the three forms used, but it does not break down how much oxide, citrate, and gluconate are included individually, which matters because different forms have different absorption and tolerance profiles.

What does magnesium actually do for training and recovery?

Magnesium supports ATP-dependent energy metabolism, normal muscle contraction and relaxation, and neuromuscular signaling. In the real world, that makes it relevant for recovery quality, cramp management, muscle tightness, and the overall stress load created by hard training and heavy sweating.

Will I feel this product right away?

Probably not in the way you feel a pre-workout. Magnesium is a foundational mineral, so the benefits are typically cumulative over days and weeks rather than immediate; what users notice first is often better routine consistency or, in some cases, digestive sensitivity if taken without food.

When should I take Metabolic Nutrition Magnesium?

Most users do best taking 1 capsule daily with a meal and water. Evening use is common because the product is stimulant-free, but the most important factor is taking it consistently and separating it from medications that interact with minerals.

Can I stack this with vitamin D?

Yes, and that is one of the most logical pairings. Magnesium is required for enzymes involved in vitamin D metabolism and activation, so taking both often makes more physiological sense than using vitamin D alone.

Can this product cause stomach issues?

It can in some users, particularly because the formula includes magnesium oxide and magnesium citrate. Those forms are commonly associated with looser stools or GI discomfort in sensitive people, which is why taking the capsule with food is usually the better strategy.

Is this product vegan and free of common allergens?

Based on the provided product metadata, it is listed as vegan, gluten free, and non-GMO. It is also represented as free of the major allergens in retailer context, though full inactive-label confirmation beyond silicon dioxide was not available.

Does this product need to be cycled?

No. Magnesium is an essential mineral, not a stimulant or hormone-modulating ingredient, so the goal is steady daily use rather than cycling on and off.

How does this compare to premium magnesium glycinate products?

The biggest difference is form strategy. Premium glycinate formulas usually emphasize superior tolerance and a clearly defined chelated form, while this product uses a blended approach with oxide, citrate, and gluconate and does not disclose the individual ratios.

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MM
Cuba, US
★★★★★ 4
A fairly decent super hero romp
Format: Paperback
If Mister Terrific suffers from any one flaw it is that he is incredibly generic. Nothing about this book was particularly offensive and it provided for some fairly good reads but the villains Terrific goes up against are hardly that. Despite this weakness, I found the series to be a fairly good read and while the major ongoing storylines were clearly cut short by the title's untimely demise, the ending satisfactorily led into the current status quo for Mister Terrific on Earth-2. Whether his presence there becomes relevant or not remains to be seen (particularly with the depature of Earth-2 writer James Robinson) but as things stand now, Mind Games still seems to be valuable background reading for Earth-2 and also lays a bit of ground work for the plot in World's Finest, meaning that Mister Terrific is nicely connected to the two current Earth-2 based titles. The pace of the book is fairly decent, with several short story arcs that see Mister Terrific facing different villains and an ongoing plot throughout that deals with Terrific's secret identity and the issues he is dealing with as the CEO of a Fortune 500 company. The writing is not always sharp but the supporting cast is fairly solid and its a tragedy that we probably won't see some of these characters again. Terrific himself has enjoyable, if somewhat illogical, inner monologue that typically involves him thinking through a problem and while the science is (often) fuzzy, Wallace does a good job of showing how science and tech form the basis of Mister Terrific's powerset. I would characterize this book as a solid B-list entry. Fans of the character may appreciate it as well as readers looking for something a little different but it is by no means a must-read. I'll be keeping it on my shelf as an important book for World's Finest and Earth-2 (both of which I have pulled since issue #1) however. If you can get your hands on this trade (or its related single issues) for a modest price, it provides a decent couple of hours of reading. It is a pity that nothing stands out particularly well but I appreciated that so much seemed to happen in only eight issues compared to some of the tedious extended plots of other comics.
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Reviewed in the United States on September 7, 2013
B
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Bruce Gravlin
Grantham, US
★★★★★ 5
Silver Age Batman time trip
Format: Hardcover
Fun book. I was born at the very beginning of the Silver Age and had older brothers, so I was reading by four, and had great reading material available.
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Reviewed in the United States on December 28, 2025
R
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Ringo
Charlottesville, US
★★★★★ 5
A Baby Boomer dream come true!
Format: Hardcover
I love the Golden Age omnibus Batman series. However, for many of us baby boomers the Silver Age is what we’ve been craving. Those were exciting days back then, looking for the new issue of Batman or Detective Comics on the newsstand. One of the previous reviewers is correct, though, there are some missing issues between the last golden age omnibus and this, the first silver age omnibus, that need to be put into book form at some point. I certainly hope we get them. But more than anything I am really hoping that this will not be the first and last silver age omnibus. By my count, there are almost exactly the issues needed to make three more silver age volumes before we get to the “new look Batman,” which started in mid 1964. And frankly, I hope they continue on with a “new look” omnibus series as well. This first volume, though, was absolutely beautiful! The re-creation of these old panels is breathtaking. When you go back and look at the old dot matrix original issues and compare them to the re-printings contained within this omnibus…well…there simply is no comparison. Batman, the Silver Age Omnibus Volume One is practically as good as it gets. The only thing more I could have wished for would have been the inclusion of the old advertisements that decorated the pages of the original issues. Other than that, this book is perfect. Wow!
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Reviewed in the United States on December 27, 2022
A
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Amazon Customer
Belleville, US
★★★★★ 5
Quality Reproduction of Artwork
Format: Hardcover
The book looks great and includes a massive amount of content; however, this is DC Batman Silver Age stories verses Marvel Silver Age stories. It was hard getting through some of the stories and did not make it through the entire book. I think I would have enjoyed the stories that came before this collection and/or the great Neal Adams Batman content. This era of batman stories was just silly and boring. But just my opinion.
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Reviewed in the United States on November 5, 2024
M
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Morgan Painter
Louisville, US
★★★★★ 5
Terrific buy for old time Batman comics.
Format: Hardcover
These Batman Omnibus collections are great for compiling these still amazing comics in an inexpensive way. Much cheaper than trying to get the original comics.
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Reviewed in the United States on August 8, 2025

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