First Order? Save 20%.
(888) 510-7196

Designs for Health Magnesium Glycinate Complex

Explore our deep-dive guide on designs for health Magnesium glycinate complex β€” two bioavailable forms of Magnesium supporting heart, brain, bone & nervous system health.

Overview

What Is Designs for Health Magnesium Glycinate Complex?

If you're searching for a designs for health Magnesium glycinate complex, you already know that Magnesium is one of the most important minerals your body needs β€” and one that many of us simply don't get enough of. Magnesium is the fourth most abundant cation in the human body and serves as a critical cofactor in more than 300 enzyme systems that regulate everything from energy production to nerve signaling to blood pressure.

Nature's Sunshine Magnesium Complex delivers 184 mg of Magnesium per two-capsule serving from two highly soluble organic forms β€” Magnesium citrate and Magnesium malate. These organic chelates are generally more bioavailable than inorganic forms like Magnesium oxide, which means your body can actually absorb and use the Magnesium you're taking. The product is designed to support three foundational areas of health: the cardiovascular system, the nervous system, and bone density.

Emerging evidence confirms that an estimated 56–68% of Americans do not obtain enough Magnesium from their daily diet to meet the Recommended Dietary Allowance. That shortfall is linked to a long list of health concerns, from muscle cramps and fatigue to cardiovascular irregularities and weakened bones. A well-formulated Magnesium Complex can help bridge that gap.

How It Works

Why Two Forms of Magnesium Matter

Not all Magnesium supplements are created equal. The form of Magnesium determines how well it dissolves and how efficiently your body absorbs it. This formula combines Magnesium citrate and Magnesium malate β€” both classified as organic Magnesium salts, meaning the Magnesium ion is chelated to an organic acid molecule.

Magnesium citrate is one of the most bioavailable forms available. Research shows it has high solubility even in plain water (approximately 55%) and is substantially more soluble than Magnesium oxide across all states of acid secretion. That high solubility translates to efficient absorption in the digestive tract.

Magnesium malate pairs the Mg²⁺ ion with malic acid, another organic compound. Like citrate, this organic chelation supports better solubility compared to inorganic forms. The product description highlights that the formula is "highly soluble," which aligns with what the research literature tells us about organic Magnesium salts outperforming inorganic ones for absorption.

By combining two well-absorbed organic forms, this designs for health Magnesium glycinate complex approach ensures you're getting Magnesium that your body can readily put to work β€” supporting ATP synthesis, ion transport, enzymatic reactions, and much more.

What's inside

Key Ingredients

Magnesium citrate β€” 184 mg
Magnesium citrate is one of the most bioavailable supplemental forms of Magnesium, with high solubility in water (approximately 55%) leading to efficient absorption. As a cofactor in over 300 enzymatic reactions, the Mg²⁺ ion from this form supports a wide range of body systems. Research suggests Magnesium plays a well-documented role in cardiovascular health: higher dietary and circulating Magnesium levels are inversely associated with risks of coronary heart disease, stroke, and total cardiovascular disease across multiple large meta-analyses and randomized controlled trials. Magnesium supplementation has been shown in multiple RCTs to modestly but significantly reduce blood pressure, particularly in Magnesium-deficient or hypertensive individuals, through mechanisms including vasodilation, calcium channel antagonism, and RAAS modulation. A 24-week RCT using 350 mg/day Magnesium citrate significantly reduced arterial stiffness (pulse wave velocity from 9.1 to 8.3 m/s) versus placebo. For bone health, Magnesium is an essential cofactor in bone mineral metabolism and is required for vitamin D activation; observational data from large cohort studies found higher Magnesium intake associated with 2–3% greater bone density in women, and a short-term study found 290 mg/day as Magnesium citrate suppressed bone turnover in postmenopausal women with osteoporosis. Magnesium is also fundamental to nervous system function, acting as a physiological NMDA receptor antagonist and regulator of neuronal excitability and neuromuscular transmission. Research suggests it plays a critical role in nerve excitability by blocking NMDA receptors and regulating calcium and potassium channels, and deficiency is associated with heightened neuropathic pain and neuromuscular hyperexcitability. Magnesium is a well-established cofactor in cardiac electrophysiology, modulating ion channel exchanges and action potentials β€” a meta-analysis of 22 studies found Magnesium significantly reduced both ventricular and supraventricular arrhythmias compared to placebo. Additionally, Magnesium is a cofactor in dopamine synthesis and supports inhibitory-excitatory neurotransmitter balance; a 2017 RCT showed 248 mg/day Magnesium significantly reduced depression and anxiety scores. Some systematic reviews report a trend toward triglyceride reduction with Magnesium, particularly in hypomagnesemic populations, though results remain mixed. For the musculoskeletal system, a systematic review and meta-analysis found that higher Magnesium intake is associated with increased hip and femoral neck bone mineral density in older adults, and clinical evidence shows Magnesium supplementation may reduce muscle soreness and support muscle mass preservation.
Magnesium malate β€” 184 mg
Magnesium malate is an organic form of Magnesium in which the mineral is chelated with malic acid, supporting better solubility and bioavailability compared to inorganic forms such as Magnesium oxide. This form contributes the same essential Mg²⁺ ion that serves as a cofactor in more than 300 enzymatic reactions governing energy production, protein synthesis, muscle and nerve function, blood glucose control, and blood pressure regulation. Research suggests Magnesium plays a substantial role in cardiovascular health β€” large meta-analyses and prospective cohort studies consistently associate higher Magnesium levels with lower risks of coronary heart disease, atrial fibrillation, and heart failure. The mineral regulates cardiac ion channels, myocardial conduction, and contraction, and hypomagnesemia is directly linked to arrhythmias and increased cardiovascular risk. Magnesium supplementation significantly reduces arterial stiffness and may improve endothelial function and flow-mediated dilation. For bone density, Magnesium is the second most abundant mineral in bone and is essential for vitamin D activation and calcium metabolism; low Magnesium is associated with increased osteoporosis risk, and supplementation may protect bone density and reduce fracture risk. It influences osteoblast and osteoclast activity and affects concentrations of parathyroid hormone. In the nervous system, Magnesium is fundamental as a natural NMDA receptor antagonist, modulating synaptic transmission and neuronal excitability; deficiency is clinically associated with neuromuscular hyperexcitability, tremors, and neurological disorders ranging from migraine to depression. Clinical evidence also supports Magnesium supplementation for nerve excitability modulation and neuropathic pain reduction, particularly in diabetic patients where deficiency is common. A 2022 meta-analysis of 17 RCTs found that Magnesium supplementation significantly decreased serum C-reactive protein and increased nitric oxide levels, suggesting anti-inflammatory benefits. EFSA has also recognized sufficient evidence that dietary Magnesium contributes to the maintenance of bones and teeth in children.
Magnesium Complex
Magnesium Complex
β˜…β˜…β˜…β˜…β˜… 4.5 (52 reviews)
  • βœ“ Free shipping on all orders
  • βœ“ 90-day easy returns
  • βœ“ Ships within hours
Magnesium Complex
Magnesium Complex
$19.95
Who Benefits

Who Should Consider This Magnesium Complex?

This designs for health Magnesium glycinate complex is formulated for adults looking to support their cardiovascular system, nervous system, and bone density β€” three areas where Magnesium plays essential, research-supported roles. But because Magnesium is involved in so many body systems, the people who may benefit are broader than you might think.

Older adults: As we age, Magnesium absorption and retention can decrease. Older people are more susceptible to deficiency due to factors like decreased absorption from food, increased medication use (diuretics can deplete Magnesium), and potential dietary restrictions. Men older than 70 and teenage girls are the most likely groups to have low intakes.

People taking certain medications: Loop and thiazide diuretics, proton pump inhibitors (PPIs) used for more than a year, and other common medications can deplete Magnesium stores. If you take any of these, it's worth discussing Magnesium supplementation with a healthcare provider β€” and our naturopath is available for a free consultation to help you think through your individual situation.

Those with cardiovascular concerns: Research suggests that higher Magnesium levels are inversely associated with risks of coronary heart disease, stroke, and total cardiovascular disease. This formula specifically supports the cardiovascular system and helps brain, kidney, and heart functions.

Anyone concerned about bone health: Magnesium is essential for vitamin D activation and calcium metabolism, both critical to maintaining bone density. Observational data from large cohort studies found that higher Magnesium intake is associated with 2–3% greater bone density in women.

Individuals with gastrointestinal disorders, type 2 diabetes, or alcohol dependence are also among the groups more likely to have Magnesium inadequacy and may benefit from supplementation.

Directions

How to Take Magnesium Complex

Take 2 capsules twice daily with a meal. Each bottle contains 100 capsules.

The Recommended Dietary Allowance (RDA) for Magnesium is 400–420 mg/day for adult men and 310–320 mg/day for adult women. Two capsules of this formula provide 184 mg of Magnesium, so the full daily serving of four capsules delivers 368 mg β€” well within the range used in clinical studies and close to the RDA for most adults.

It's important to note that Magnesium supplements can interact with certain medications. If you take bisphosphonates for osteoporosis, separate dosing by at least 2 hours. Tetracycline or quinolone antibiotics should be taken at least 2 hours before or 4–6 hours after Magnesium. Magnesium may also reduce the absorption of gabapentin by 20%. If you have questions about potential interactions, our naturopath offers free consultations and can help you navigate timing and suitability.

The most common side effects of Magnesium supplements are stomach-related issues such as softening of stool, nausea, or cramping, which tend to occur at higher doses and are more common with inorganic forms. Because this formula uses organic citrate and malate forms, gastrointestinal comfort may be better than with inorganic alternatives like Magnesium oxide.

Safety Notes

Important Considerations and Drug Interactions

Magnesium supplements are generally well tolerated, and hypermagnesemia (excess Magnesium) from supplemental intake is rare in individuals with normal kidney function because the kidneys efficiently excrete excess amounts. However, risk is substantially elevated in individuals with impaired renal function β€” if this applies to you, please consult a healthcare professional before supplementing.

Several categories of medications can interact with Magnesium:

  • Bisphosphonates (e.g., alendronate): Magnesium can decrease their absorption. Separate doses by at least 2 hours.
  • Antibiotics (tetracyclines, quinolones): Magnesium can form insoluble complexes that reduce antibiotic effectiveness. Take the antibiotic at least 2 hours before or 4–6 hours after Magnesium.
  • Diuretics: Loop and thiazide diuretics deplete Magnesium through increased urinary excretion, while potassium-sparing diuretics reduce Magnesium loss.
  • Proton pump inhibitors (PPIs): Long-term PPI use (typically more than a year) can cause hypomagnesemia. The FDA advises healthcare professionals to consider measuring serum Magnesium levels before initiating long-term PPI treatment.
  • Gabapentin: Magnesium may reduce absorption by about 20%.

Early signs of Magnesium deficiency include loss of appetite, nausea, fatigue, and weakness. As deficiency worsens, symptoms can progress to numbness, tingling, muscle cramps, abnormal heart rhythms, and personality changes. If you suspect deficiency, a conversation with a healthcare professional or our naturopath can be a helpful starting point.

About the author

Written by Greg Howlett

GH

Greg Howlett

Founder

Greg has spent over a decade helping customers choose the right natural-health products. He personally vets every formula we carry and writes these guides to cut through the marketing noise with practical, experience-based advice.

FAQ

Frequently asked questions

What forms of Magnesium are in this Magnesium Complex?

This formula contains two organic forms: Magnesium citrate and Magnesium malate. Both are organic Magnesium salts with higher solubility and bioavailability compared to inorganic forms like Magnesium oxide. Magnesium citrate, for example, has approximately 55% solubility in water, substantially higher than Magnesium oxide.

How much Magnesium does each serving provide?

Two capsules (one serving) provide 184 mg of Magnesium. The label directions call for 2 capsules twice daily with a meal, which would provide 368 mg of Magnesium per day β€” close to the Recommended Dietary Allowance for most adults (400–420 mg/day for men, 310–320 mg/day for women). Note that these RDA values include Magnesium from all sources, including food.

Can I take this Magnesium supplement with my medications?

Magnesium can interact with several common medications. If you take bisphosphonates (like alendronate), separate doses by at least 2 hours. Tetracycline and quinolone antibiotics should be taken at least 2 hours before or 4–6 hours after Magnesium. Magnesium may also reduce gabapentin absorption by about 20%. Diuretics and proton pump inhibitors can affect Magnesium levels in different ways. Always consult a healthcare professional β€” our naturopath offers free consultations and can help you evaluate timing and suitability.

What does the research say about Magnesium and heart health?

Research suggests that higher dietary and circulating Magnesium levels are inversely associated with risks of coronary heart disease, stroke, and total cardiovascular disease across multiple large meta-analyses. In 2022, the FDA approved a qualified health claim stating that diets with adequate Magnesium may reduce the risk of high blood pressure, though the agency characterized the evidence as "inconsistent and inconclusive." Magnesium is also a well-established cofactor in cardiac electrophysiology, and deficiency is linked to arrhythmias including atrial fibrillation.

Does Magnesium support bone density?

Yes, research suggests that Magnesium is an essential cofactor in bone mineral metabolism and is required for vitamin D activation and calcium metabolism. Observational data from large cohort studies found that higher Magnesium intake is associated with 2–3% greater bone density in women. One short-term study found that 290 mg/day of Magnesium as citrate suppressed bone turnover in postmenopausal women with osteoporosis. However, more long-term clinical research is needed to fully define Magnesium's role in osteoporosis prevention.

Are there common side effects with Magnesium supplements?

The most common side effects are gastrointestinal, including softening of stool, nausea, and cramping. These tend to occur at higher doses and are more common with inorganic forms such as Magnesium oxide. This formula uses organic citrate and malate forms, which are generally better tolerated. Excess Magnesium from supplements is rarely a concern for people with normal kidney function, as the kidneys efficiently excrete extra amounts. However, individuals with impaired kidney function should consult a healthcare provider before supplementing.

Talk to an expert

Talk to Dr. Shannyn Fowl

Not sure if this is right for you? Book a free, no-pressure consultation for personalized guidance on your health goals.

Book your free consult β†’
Who we are

About Caring Sunshine

A family-run reseller of premium supplements β€” free shipping, a 90-day guarantee, and real people who know the products.

Learn more about us β†’