Calcium Magnesium Powder by PRL: Benefits, Balance, and Daily Support
When I talk with clients about foundational nutrition, calcium and magnesium come up often. These two minerals work together every day to support bones, muscles, nerves, the heart, and overall balance in the body.
Calcium Magnesium Powder by Premier Research Labs is one of those simple, clean supplements that does exactly what it says. It delivers these essential minerals in a form the body recognizes and can absorb, without fillers or unnecessary ingredients.

What Is Calcium Magnesium Powder
This product is a pure mineral powder made from Sango marine coral, a natural source of calcium, magnesium, and trace minerals. It provides these minerals in a 2:1 calcium to magnesium ratio, which supports proper balance and absorption.
This is not a multivitamin or a heavily blended formula. It is a focused mineral supplement designed to support whole body health at a foundational level.
Why Calcium and Magnesium Matter Together
Calcium and magnesium are partners. Calcium supports structure and activation, such as bone strength and muscle contraction. Magnesium helps muscles relax, supports nerve signaling, and keeps calcium moving where it belongs.
When these minerals are balanced, the body functions more smoothly. When they are not, issues like muscle tension, cramping, sleep trouble, or mineral imbalance can show up.
What Makes This Formula Different
What sets this powder apart is its simplicity and source.
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Minerals come from sustainably harvested Sango marine coral
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Calcium and magnesium are provided in a naturally balanced 2:1 ratio
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No fillers, additives, binders, or synthetic ingredients
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Powder form allows flexible dosing and easy mixing

Ingredient Profile and Mineral Sources
The ingredient list is short and intentional.
Serving size is 1/4 teaspoon (1.3 g).
Servings per container: about 175.
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Calcium (from coral minerals): 250 mg
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Magnesium (from coral minerals): 120 mg
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Sango marine coral: 1.3 g
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Other ingredients: none
Sango Marine Coral as a Natural Mineral Source
Sango marine coral is a naturally occurring mineral structure that contains calcium, magnesium, and trace minerals in a form the body recognizes. This mineral matrix supports absorption better than many isolated mineral sources.
The coral used is sustainably harvested and screened for contaminants, including heavy metals.
Calcium and Magnesium in a Balanced 2:1 Ratio
The 2:1 ratio of calcium to magnesium reflects how these minerals work together in the body. Too much calcium without enough magnesium can contribute to imbalance. Providing both together helps support proper utilization.
How the Ingredients Work in the Body
Understanding how these minerals function helps explain why they are so often paired.
How Calcium Supports Structure and Strength
Calcium is constantly being deposited into and released from bones. It also plays a role in nerve transmission, muscle contraction, and blood clotting. Adequate intake supports strength and stability.
How Magnesium Supports Relaxation and Balance
Magnesium is involved in hundreds of enzymatic reactions. It supports energy production, nerve signaling, muscle relaxation, immune function, and sleep quality.
Why Mineral Synergy Matters
Magnesium helps regulate calcium movement in and out of cells. This prevents overstimulation and supports smooth muscle and nerve function. When taken together, these minerals work more effectively than when taken alone.

How Calcium Magnesium Powder Supports Whole Body Health
This supplement is commonly used for broad, ongoing support rather than targeting only one symptom.
Bone, Joint, and Teeth Support
Calcium plays a central role in maintaining strong bones and teeth. Magnesium supports bone structure by helping regulate calcium placement and supporting bone metabolism.
Muscle Function and Nervous System Balance
Calcium supports muscle contraction. Magnesium supports muscle relaxation and calm nerve signaling. Together, they help reduce cramping, tension, and overstimulation.
Cardiovascular and Heart Rhythm Support
Magnesium supports a steady heart rhythm and normal blood pressure regulation. Balanced calcium intake also contributes to proper heart muscle function.
Digestive Support and Regularity
Magnesium supports digestive enzyme activity and can help promote regular bowel movements. For some people, adequate magnesium intake supports digestive comfort.
Support for Healthy Alkaline pH
Sango marine coral naturally supports a healthy alkaline pH environment, which contributes to overall balance and vitality.
Who May Benefit From Calcium Magnesium Powder
This supplement is commonly used by adults looking to support long term wellness.
Adults Focused on Bone and Joint Health
As we age, maintaining mineral intake becomes more important for bone density and joint comfort.
Individuals Prone to Muscle Tension or Cramping
Those who experience muscle tightness, cramping, or restless legs often benefit from balanced calcium and magnesium intake.
Those Seeking Foundational Mineral Support
This powder works well as part of a daily wellness routine focused on long term balance rather than quick fixes.
Dosage and How to Take Calcium Magnesium Powder
Recommended Daily Use
The manufacturer recommends taking 1/4 teaspoon, two times daily, mixed in water or another liquid.
Best Ways to Mix and Take the Powder
The powder dissolves easily and has a mild taste. It can be mixed into water, juice, or other beverages. I usually suggest taking it with meals to support absorption and digestive comfort.
If you are new to mineral supplements, starting with a smaller amount and gradually increasing can help your body adjust.

Safety, Side Effects, and Precautions
Possible Side Effects
Most people tolerate this supplement well. Mild digestive upset or loose stools can occur, especially at higher doses. Adjusting the amount usually resolves this.
Rare but serious symptoms may include muscle weakness, irregular heartbeat, or confusion. If these occur, discontinue use and seek medical care.
Who Should Use Caution
Always follow recommended dosing. Excess calcium or magnesium can lead to imbalance.
Consult your healthcare provider before use if you have kidney disease, heart conditions, or gastrointestinal disorders. Calcium and magnesium may interact with certain medications, including some antibiotics, thyroid medications, and osteoporosis drugs.
Quality Standards and Manufacturing Practices
This product is manufactured by Premier Research Labs in the United States in a GMP compliant facility registered with the USFDA.
All ingredients are genetically tested for potency and purity, screened for heavy metals and contaminants, and made exclusively with non GMO ingredients. Only a small percentage of sourced materials meet their quality standards.
Frequently Asked Questions
What Does Calcium Magnesium Powder Support?
It supports bone strength, muscle function, nerve balance, heart rhythm, digestive comfort, and overall mineral balance.
How Do I Take This Product?
Mix 1/4 teaspoon in water or another liquid, twice daily, or as directed by your healthcare provider.
Is This Product Vegan Friendly?
Yes. It contains no animal derived ingredients and no fillers or additives.
Are Side Effects Common?
Most people tolerate it well. Mild digestive changes can occur if the dose is too high.
Where Is This Product Made?
It is manufactured in the USA in a GMP compliant facility and screened for purity and safety.
