Potassium/Magnesium [K/Mg] Citrate 250c by Metabolic Maintenance – Muscle and Nerve Support Mineral Supplement
Potassium Magnesium Citrate capsules by Metabolic Maintenance combine two essential minerals in citrate forms within a vegetarian cellulose capsule. Each capsule supplies 100 mg of magnesium and 90 mg of potassium, plus 10 mg of vitamin C as ascorbyl palmitate, in a 250-capsule bottle.
This focused formula provides muscle and nerve support through nutrients involved in everyday cell signaling and contraction. The amounts listed are the minerals themselves, not the total weight of their citrate compounds. That distinction helps you compare this product with other mineral supplements and review your combined intake.
Key Potassium/Magnesium [K/Mg] Citrate 250c Benefits
- Supports normal muscle contraction and relaxation through magnesium and potassium, minerals involved in the electrical signals that coordinate movement.
- Helps maintain normal nerve communication by supplying minerals needed for signals to move between cells.
- Supports cellular energy metabolism through magnesium's role in helping enzymes use energy, while potassium contributes to normal fluid balance inside cells.
How Potassium/Magnesium [K/Mg] Citrate 250c Works
Electrolyte balance depends on keeping minerals in the right places inside and outside cells. Potassium contributes to the electrical difference across cell membranes, while magnesium participates in mineral transport and enzyme activity. These complementary roles explain why both minerals matter for normal muscle and nerve function.
Citrate identifies the form carrying each mineral. This combination supplements dietary intake rather than replacing potassium-rich foods or providing a complete electrolyte formula. Your needs depend on food intake, other supplements, kidney function, and medications.
Key Functional Ingredients Include:
- Magnesium: Supports energy metabolism by helping enzymes use the energy stored in cells. It also participates in mineral movement across cell membranes, contributing to normal nerve signaling and muscle contraction and relaxation. The magnesium citrate in this formula supplies 100 mg of elemental magnesium per capsule.
- Potassium: Helps maintain cellular fluid balance and the electrical conditions cells need for nerve impulses and muscle contraction. Potassium citrate provides an absorbable source of this essential mineral. With 90 mg per capsule, this product adds a modest amount of potassium rather than replacing the potassium supplied by a varied diet.
Potassium/Magnesium [K/Mg] Citrate 250c Is Formulated For
- Adults seeking a focused magnesium-and-potassium supplement rather than a broad multivitamin.
- People whose healthcare professional has reviewed their mineral intake and recommended these citrate forms.
- Adults who prefer a vegetarian cellulose capsule with a clearly stated per-capsule formula.
Supplements support your health but do not replace a balanced diet. Always check with your healthcare practitioner before starting a new supplement. Ready to find the right fit? Access Now to schedule a consultation with our licensed wellness professionals at Holistic Health Partners, led by Carolyn Mulally BS, RN, HN-BC. You may also wish to explore our other Cardiovascular Supplements and Metabolic Maintenance collections.
Recommendation: One (1) capsule daily, or as directed by a healthcare professional.
Serving Size: 1 capsule
Servings Per Container: 250
Vitamin C (as Ascorbyl Palmitate) ... 10 mg
Magnesium (as Magnesium Citrate) ... 100 mg
Potassium (as Potassium Citrate) ... 90 mg
Other Ingredients: vegetarian cellulose capsule
Does Not Contain: Egg free; Gluten free; Free of nuts; Dairy free
Storage: Keep tightly closed in a cool, dry place, out of the reach of children.
Consult your healthcare professional before use if you are pregnant, nursing, taking medication, or have a medical condition. Additional precautions: Impaired kidney function can increase the risk of excessive magnesium or potassium. People with high potassium levels, type 1 diabetes, heart failure, adrenal insufficiency, or liver disease should obtain individualized advice before adding potassium.
ACE inhibitors, angiotensin receptor blockers, and potassium-sparing diuretics can increase potassium levels. Loop and thiazide diuretics and long-term proton pump inhibitors can affect mineral levels. Magnesium can reduce the absorption of oral bisphosphonates and tetracycline or quinolone antibiotics; ask your pharmacist about dose separation. Review other potassium or magnesium supplements, salt substitutes, antacids, and laxatives before combining them with this formula.
Frequently Asked Questions About Potassium/Magnesium [K/Mg] Citrate 250c
What are the benefits of Potassium/Magnesium [K/Mg] Citrate 250c?
Potassium/Magnesium [K/Mg] Citrate 250c supplies magnesium and potassium to support normal muscle and nerve function. Magnesium also helps enzymes use cellular energy, while potassium helps maintain fluid balance within cells. Each capsule provides 100 mg of magnesium and 90 mg of potassium in citrate forms, plus 10 mg of vitamin C. This is a focused mineral supplement, not a complete replacement for dietary electrolytes or a varied, nutrient-rich eating pattern.
Who should take Potassium/Magnesium [K/Mg] Citrate 250c?
This Metabolic Maintenance formula can suit adults looking for magnesium and potassium together in a vegetarian cellulose capsule. A healthcare professional can help determine whether its 100 mg of magnesium and 90 mg of potassium per capsule fit your food intake and existing supplements. People with kidney problems or medications that affect potassium need individualized guidance before use. The label directs one capsule daily, or as directed by a healthcare professional; do not independently increase that amount.
Are there any side effects of taking Potassium/Magnesium [K/Mg] Citrate 250c?
Magnesium supplements can cause loose stools, nausea, or abdominal cramping, and potassium supplements can cause stomach upset. Kidney impairment increases the risk of excessive mineral levels. Ask your clinician before use with ACE inhibitors, angiotensin receptor blockers, or potassium-sparing diuretics. Magnesium can interfere with certain antibiotics and oral bisphosphonates, so ask a pharmacist about spacing doses. Other diuretics and long-term proton pump inhibitors can affect mineral levels. Review all supplements and medications before combining them with this formula. The label states: Keep tightly closed in a cool, dry place, out of the reach of children.
How does Potassium/Magnesium [K/Mg] Citrate 250c support overall health?
The two minerals contribute to different parts of normal cellular function. Potassium helps maintain the electrical conditions needed for nerve impulses and muscle contraction, while magnesium supports enzymes involved in energy use and participates in mineral transport across cell membranes. This formula supplies both in citrate forms within one capsule. Its 90 mg of potassium is a supplemental contribution, so potassium-containing foods remain important. Your healthcare professional can review whether this combination fits your overall nutrition plan.
These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.
