Unlocking the Benefits of Source Naturals Ultra-Mag for Your Health
When it comes to supporting overall health and well-being, magnesium stands out as a vital mineral many people overlook. In fact, peer-reviewed dietary surveys published in the Open Heart journal estimate that up to 50% of the U.S. population consumes less than the estimated average requirement of magnesium (DiNicolantonio et al., 2018; PMID: 29387426). Magnesium plays an essential role in over 300 enzymatic reactions in the body, including cellular energy production, healthy muscle function, and nervous system regulation. Without sufficient levels of magnesium, your body struggles to perform these critical biological processes efficiently.
Source Naturals Ultra-Mag (90 Vegan Capsules / SKU: SN2951) offers an advanced, science-backed formula designed to help you restore optimal magnesium levels quickly and comfortably. Unlike standard, low-cost drug store supplements that rely on single, poorly absorbed mineral salts, Ultra-Mag combines a balanced matrix of five bioavailable magnesium chelates and complexes, paired with active Vitamin B6 to drive the mineral directly inside your cells.
Quick Summary: Source Naturals Ultra-Mag delivers 420 mg of elemental magnesium per serving across 5 synergistic forms (citrate, succinate, glycinate, malate, and taurate) plus 30 mg of Vitamin B6. It is 100% vegan, non-GMO, and free of gluten, dairy, soy, and artificial additives.
What Makes Magnesium Essential?
To understand the true value of Ultra-Mag, it helps to look at how magnesium works behind the scenes. Think of magnesium as your body’s natural spark plug and brake pedal rolled into one:
✓Muscle Relaxation vs. Contraction: Calcium tells your muscle fibers to contract (stepping on the gas), while magnesium tells them to release and unwind (stepping on the brake). When magnesium runs low, muscles can stay partially contracted, leading to tight knots, twitches, and painful nighttime leg cramps.
✓Nervous System & Stress Regulation: Magnesium acts as a natural guard at your brain’s NMDA receptors (the receptors that rev up mental activity). Without enough magnesium, nerve cells can fire too rapidly, contributing to that restless “wired but tired” feeling and everyday stress.
✓Heart Rhythm & Blood Vessel Health: Magnesium supports the smooth muscle tissue lining your arteries, helping them stay relaxed and flexible. This supports normal, healthy blood pressure already within a normal range and promotes steady cardiovascular rhythm.
✓Mitochondrial Energy (ATP): Adenosine triphosphate (ATP) is the currency of physical energy in every cell. ATP must bind to a magnesium ion (Mg-ATP) to become biologically active. Without magnesium, your cells cannot access cellular fuel efficiently (Gröber et al., 2015; PMID: 26404370).
Unfortunately, modern industrialized farming practices and intensive food processing strip significant amounts of natural magnesium out of common grains and produce. When combined with daily stressors, caffeine, and perspiration from exercise, subclinical hypomagnesemia can quickly manifest as muscle soreness, persistent fatigue, head tension, and disrupted sleep.
The Science Behind Source Naturals Ultra-Mag
Source Naturals formulated Ultra-Mag specifically to overcome the single biggest limitation in mineral nutrition: poor digestive absorption.
Many generic magnesium pills use magnesium oxide. While magnesium oxide sounds potent on paper, clinical research confirms it has an absorption rate as low as 4% to 5%. Because the unabsorbed mineral remains trapped in the digestive tract, it draws water into the colon via osmotic pressure, frequently triggering loose bowels, cramping, and digestive distress. Source Naturals Ultra-Mag bypasses this issue entirely by utilizing a sophisticated 5-in-1 multi-pathway chelate and organic acid complex:
1. Magnesium Citrate:
Magnesium bound to citric acid. Controlled clinical research shows that organic magnesium citrate delivers significantly superior bioavailability and higher tissue saturation after 60 days of supplementation compared to inorganic magnesium oxide (Walker et al., 2003; PMID: 14596323). It also supports normal digestive regularity.
2. Magnesium Glycinate:
Chelated directly to glycine, a calming neurotransmitter amino acid. Glycinate crosses the intestinal wall using dipeptide protein channels rather than competitive mineral pathways. This makes it extraordinarily gentle on sensitive stomachs while providing natural support for nighttime physical calm and deep, restorative sleep.
3. Magnesium Malate:
Bound to malic acid, an essential intermediate compound in your body’s cellular Krebs cycle. Pharmacological timeline studies indicate that magnesium malate offers rapid, sustained bioavailability in muscle tissue, making it the premier form for relieving physical stiffness, muscle fatigue, and post-exercise soreness (Uysal et al., 2019; PMID: 29679349).
4. Magnesium Taurate (Taurine Complex):
Bound with taurine, an amino acid concentrated in heart muscle and retinal tissue. Taurine works in harmony with magnesium to stabilize vascular cell membranes, support nitric oxide production, and promote normal cardiac rhythm.
5. Magnesium Succinate (Succinic Acid Complex):
Supplies succinate, a crucial compound for electron transport inside cellular mitochondria, assisting the natural production of adenosine triphosphate (ATP) for steady, non-stimulant stamina.
The Vitamin B6 Absorption Advantage
Ultra-Mag also includes 30 mg of Vitamin B-6 (as pyridoxine HCl) per serving. Clinical trials show that pairing magnesium with vitamin B6 is significantly superior to magnesium alone for relieving stress and mental tension in individuals with low magnesium levels (Pouteau et al., 2018; PMID: 30562392). Vitamin B6 serves as an essential biological cofactor, helping open cellular channels so magnesium can pass through cell membranes and reach muscle and nerve cells where it performs its vital work.
Who Can Benefit From Ultra-Mag?
Because magnesium is required by virtually every vital organ in the human body, Source Naturals Ultra-Mag provides broad support across several specific lifestyles and health concerns:
Athletes & Active Fitness Enthusiasts:
Strenuous exercise accelerates magnesium loss through sweat and urine. Ultra-Mag helps replenish electrolyte balance, prevents sudden nocturnal calf cramps, and speeds up post-workout muscle tissue repair.
Busy Professionals Facing High Everyday Stress:
Chronic stress causes the adrenal system to excrete magnesium at an accelerated rate. By replenishing internal mineral reserves, Ultra-Mag supports a steady stress response and helps soothe anxious bodily tension.
Individuals Wanting Deeper, Restorative Sleep:
By assisting the release of GABA (your brain’s chief inhibitory calming messenger), taking Ultra-Mag before bed helps relax racing thoughts and prevents nighttime leg restlessness.
Heart & Bone Health Advocates:
Approximately 60% of your body’s magnesium is stored in bone tissue. Magnesium is mandatory to activate Vitamin D and regulate parathyroid hormone, ensuring calcium is directed into your bones and teeth rather than calcifying in arterial walls.
Complete Ingredient Listing & Supplement Facts
Source Naturals upholds rigorous Good Manufacturing Practice (cGMP) standards. Every batch is independently lab-verified for purity, potency, and identity.
Supplement Facts
Serving Size: 3 Vegan Capsules
Servings Per Container: 30 (90 Vegan Capsules Total)
* Percent Daily Values (%DV) are based on a 2,000 calorie diet.
Other Ingredients: Hydroxypropyl methylcellulose (plant-derived vegan capsule shell), silica, and vegetable magnesium stearate.
Allergen Free Guarantee: Contains NO yeast, dairy, egg, gluten, soy, or wheat. Contains NO sugar, starch, preservatives, artificial colors, artificial flavors, or synthetic fragrances.
Dietary Suitability: 100% Vegan & Vegetarian friendly. Non-GMO. Manufactured in the USA in an FDA-registered, cGMP facility.
Easy to Use, Simple to Trust
Another distinct advantage of Source Naturals Ultra-Mag is its convenience and gentle digestibility. While traditional magnesium pills are notoriously chalky or hard to swallow, Ultra-Mag in vegan capsule form delivers pure, bioavailable nutrition without binding agents:
Recommended Usage Protocol:
Suggested Dosage: Take 1 to 3 capsules daily with a meal and a full glass of water.
For Daytime Energy & Muscle Support: Take 1 capsule with breakfast and 1 capsule with lunch.
For Nighttime Sleep & Relaxation: Take 2 capsules 30 to 60 minutes before bedtime with an evening snack.
Sensitive Stomachs: If you are new to high-bioavailability magnesium, begin with 1 capsule daily for the first 3 days to allow your digestive tract to adapt, then step up as needed.
Important Medical & Safety Disclaimer: If you are pregnant, nursing, have severe kidney disease, or are taking prescription medications (such as bisphosphonate bone medications, tetracycline antibiotics, or calcium channel blockers), consult your healthcare professional prior to use. Space magnesium supplements at least 2 hours apart from prescription medications to prevent absorption interference.
Why Purchase Ultra-Mag from VitaNet?
While Ultra-Mag provides industry-leading formulation quality, where you buy your supplements matters just as much. Since 1995, VitaNet ® LLC has been a trusted pioneer in providing authentic, factory-fresh nutritional products directly to health-conscious consumers:
✓ 100% Genuine Source Naturals
All stock is sourced directly from certified manufacturing warehouses. Never diverted through questionable third-party storefronts.
✓ 12-Month Money-Back Guarantee
Enjoy complete peace of mind. VitaNet offers a full 12-month return policy and even covers return shipping if you are not fully satisfied.
✓ Temperature-Controlled Storage
Nutrients degrade under extreme heat and humidity. VitaNet stores all stock in climate-controlled facilities for maximum live potency.
✓ Serving Customers Since 1995
Over three decades of dedicated customer service, BBB accreditation, and tens of thousands of satisfied repeat customers nationwide.
Take Charge of Your Health Today!
Don’t let muscle cramps, daytime stress, or broken sleep hold you back. Nourish your heart, nerves, and muscles with the optimal 5-in-1 bioavailable power of Source Naturals Ultra-Mag (90 Vegan Capsules).
Fast shipping • 100% satisfaction guarantee • Factory-sealed freshness guaranteed
Scientific References & Clinical Citations
DiNicolantonio JJ, O’Keefe JH, Wilson W. Subclinical magnesium deficiency: a principal driver of cardiovascular disease and a public health crisis. Open Heart. 2018;5(1):e000668. PMID: 29387426.
Gröber U, Schmidt J, Kisters K. Magnesium in Prevention and Therapy. Nutrients. 2015;7(9):8199-8226. PMID: 26404370.
Walker AF, Marakis G, Christie S, Byng M. Mg citrate found more bioavailable than other Mg preparations in a randomised, double-blind study. Magnesium Research. 2003;16(3):183-191. PMID: 14596323.
Pouteau E, Kabir-Ahmadi M, Noah L, et al. Superiority of magnesium and vitamin B6 over magnesium alone on severe stress in healthy adults with low magnesemia: A randomized, single-blind clinical trial. PLoS ONE. 2018;13(12):e0208454. PMID: 30562392.
Uysal N, Kizildag S, Yuce Z, et al. Timeline (Bioavailability) of Magnesium Compounds in Hours: Which Magnesium Compound Works Best? Biological Trace Element Research. 2019;187(1):128-136. PMID: 29679349.
Frequently Asked Questions About Source Naturals Ultra-Mag
What makes Source Naturals Ultra-Mag better than standard magnesium supplements?
Standard magnesium products typically use cheap magnesium oxide, which is poorly absorbed (often under 5%) and frequently triggers loose stools and stomach upset. Source Naturals Ultra-Mag combines five high-absorption organic and chelated forms (citrate, succinate, glycinate, malate, and taurate) with Vitamin B6. This delivers broad support across energy production, muscle recovery, cardiac rhythm, and nervous system relaxation without upsetting your stomach.
Why is Vitamin B-6 included in the Ultra-Mag formula?
Vitamin B6 acts as an essential transport companion. Scientific studies confirm that Vitamin B6 enhances the cellular uptake of magnesium by helping shuttle magnesium ions through cell membranes. Research published in PLoS ONE showed that taking magnesium combined with Vitamin B6 achieved significantly greater reductions in stress compared to taking magnesium alone.
What is the difference between Ultra-Mag vegan capsules and tablets?
Item SN2951 features 90 vegan capsules encased in clean plant-derived hypromellose without binders. Capsules dissolve rapidly and smoothly in the stomach, making them ideal for individuals who experience difficulty swallowing dense tablets or who strictly adhere to plant-based diets.
When is the best time of day to take Ultra-Mag?
Ultra-Mag can be taken at any time with a meal. If your primary goal is muscle energy and all-day stress resilience, split your dose between breakfast and lunch. If your primary goal is deeper sleep and relief from nighttime muscle cramps or restless legs, take your capsules 30 to 60 minutes before bed with a small evening snack.
Will Source Naturals Ultra-Mag cause diarrhea or an upset stomach?
Because Ultra-Mag avoids low-grade inorganic magnesium oxide and emphasizes chelated glycinate, malate, and taurate complexes, it is far gentler on the digestive tract than conventional store brands. If you have an exceptionally sensitive stomach, begin with 1 capsule per day and take it with food.
