1 / 2 Click to zoomTransparent Labs Magnesium Bisglycinate 300 mg provides a chelated form of magnesium designed to complement dietary magnesium intake. Each 3-capsule serving supplies 300 mg of elemental magnesium—71% of the Daily Value—to support normal muscle and nerve function, energy metabolism, bone health, and relaxation.
- 300 mg Elemental Magnesium: The declared amount per 3-capsule serving.
- Chelated Bisglycinate Form: Magnesium bound to glycine for good gastrointestinal tolerance.
- Muscle and Nerve Support: Magnesium contributes to normal neuromuscular function.
- Relaxation Support: May complement a healthy evening and sleep routine without being a sedative.
- 30 Daily Servings: 90 vegetarian capsules provide a 30-day supply at the full suggested serving.
- Third-Party Tested: Product testing documentation is provided by Transparent Labs.
Description
Transparent Labs Magnesium Bisglycinate 300 mg is a mineral supplement containing chelated magnesium bisglycinate. Each full serving of 3 vegetarian capsules provides 300 mg of elemental magnesium, equivalent to 71% of the Daily Value. With 90 capsules and 30 servings per bottle, the product provides a 30-day supply when used at the manufacturer’s complete suggested serving.
The 300 mg figure refers to elemental magnesium declared on the Supplement Facts panel—not merely the total weight of the magnesium-bisglycinate compound. This distinction is important when comparing magnesium supplements or calculating total intake from multiple products.
What Is Magnesium Bisglycinate?
Magnesium bisglycinate is a chelated form in which magnesium is bound to glycine molecules. The names “magnesium bisglycinate” and “magnesium glycinate” are frequently used for the same general chelated form. This formulation is commonly selected because it tends to be well tolerated by the digestive system, although gastrointestinal effects remain possible.
Magnesium is an essential mineral involved in numerous physiological processes. It contributes to normal muscle contraction and relaxation, nerve signaling, energy metabolism, protein synthesis, electrolyte balance, and the maintenance of normal bones.
Muscle and Nerve Function: Magnesium contributes to normal neuromuscular activity. Supplementation can help complete dietary magnesium intake but should not be described as a guaranteed treatment for muscle cramps, pain, or a neurological condition.
Energy Metabolism: Magnesium functions as a cofactor in enzymatic reactions involved in energy production. It supports normal cellular metabolism but is not a stimulant and does not provide an immediate energy-boosting effect.
Relaxation and Sleep Routine: Adequate magnesium status supports normal nervous-system function and muscular relaxation. Magnesium bisglycinate may complement an evening wellness routine, but it is not a sedative or a treatment for insomnia. Responses can vary, and evidence for improving sleep in people without magnesium inadequacy remains limited.
Bone Health: Magnesium forms part of the nutritional framework required for maintaining normal bones alongside adequate protein, calcium, vitamin D, physical activity, and an overall balanced diet.
Key Features of Transparent Labs Magnesium Bisglycinate
- 300 mg per Serving: Provides 300 mg of elemental magnesium in 3 capsules.
- Approximately 100 mg per Capsule: Allows the full serving to be distributed across three capsules.
- Chelated Mineral Form: Uses magnesium bisglycinate bound to the amino acid glycine.
- Digestive Tolerance: Bisglycinate is generally selected as a gentler form, but diarrhea, nausea, or cramping can still occur.
- Vegetarian Capsule: Uses a hypromellose capsule shell.
- 30 Servings: A 90-capsule bottle provides 30 full servings.
- No Artificial Additives: No artificial sweeteners, colors, or preservatives are declared by the manufacturer.
- Third-Party Testing: Transparent Labs publishes access to third-party product testing.
Browse more magnesium supplements available from Egypt Vitamins.
Specifications
Suggested Use
According to the manufacturer, adults should consume 3 capsules daily, ideally a few hours before bedtime. The capsules may be taken with food. Follow the directions printed on the specific bottle received, as product labels and formulations can change.
Do not automatically combine the complete serving with other magnesium supplements, magnesium-containing electrolyte products, antacids, or laxatives. Calculate the total amount of supplemental magnesium obtained from all sources.
Storage Instructions
Store tightly closed in a cool, dry location away from excessive heat, humidity, and direct sunlight. Keep the bottle and capsules dry, and keep the product out of reach of children. Follow any additional storage instructions shown on the package.
Safety Information
The adult tolerable upper intake level for magnesium from dietary supplements and medications is 350 mg daily unless a healthcare professional recommends and supervises a different amount. This limit does not include magnesium naturally present in food. A full serving of this product supplies 300 mg, so other supplements, antacids, and laxatives containing magnesium must be included when calculating daily supplemental intake.
Supplemental magnesium can cause diarrhea, loose stools, nausea, or abdominal cramping. Discontinue use and seek medical advice if a significant or persistent reaction occurs. People with kidney impairment or kidney failure can have a higher risk of magnesium accumulation and should not use this product without medical supervision.
Consult a physician or pharmacist before use if pregnant, breastfeeding, managing a medical condition, or taking regular medication. Magnesium can interfere with the absorption of tetracycline and quinolone antibiotics and oral bisphosphonates. Diuretics and long-term proton-pump inhibitors can also affect magnesium status. Follow the medication-specific separation interval provided by a healthcare professional.
This supplement is not intended to diagnose, treat, cure, or prevent disease. It should not replace a balanced diet, clinical evaluation, prescribed treatment, or laboratory testing when magnesium deficiency is suspected.
Frequently Asked Questions
Does the 300 mg refer to elemental magnesium?Please note
Important: manufacturers may change a product's shape, its formula, or its label at any time and without prior notice. The details on this page are for guidance only, and the item you receive may differ from what is shown here. Our guarantee is that you receive the same product you intended to order, and that it is authentic — sourced directly from the manufacturer or one of its authorized resellers or official distributors. Always read the label on the product you receive before use.
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