Net Contents
90 Vegetarian Tablet(s)
Serving Size
1 Tablet(s)
Servings Per Container
Not specified
Supplement Form
Tablet or Pill
Bar Code (UPC/SKU)
0 48107 20580 5
Product Version
CODE 254214 EUG
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
Single-ingredient formula listed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
1 ingredients report an established %DV per serving.
Label states: Gluten-Free, Kosher.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Allergen Guide
Free From
- Milk
- Wheat
- Soy
- Gluten
Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.
Supplement Facts
Serving Size: 1 Tablet(s) · 1 per day
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Magnesium(Magnesium Gluconate, Magnesium Oxide) | 250 mg | 60% |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Directions: As a dietary supplement, take one tablet daily.
Warnings & Precautions
Precautions re: Children
Keep out of reach of children.
Storage
Storage
Store in a cool, dry place.
Formulation
Formulation re: Other
Essential for strong bones & teeth Necessary for muscle & nerve function
Formulation re: Other
All mineral amounts shown are elemental. Potency verified by GNC procedure #4000. Conforms to USP <2091> for weight. Meets USP <2040> disintegration.
Formulation re: Does NOT Contain
No sugar, no starch, no artificial flavors, sodium free, no wheat, gluten free, no corn, no soy, no dairy.
Formula re: Kosher
Ko Kosher Service
FDA Statements
FDA Statement of Identity
Dietary Supplement
FDA Disclaimer Statement
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Other Label Statements
General Statements: All Other Content
90-day supply
Seals/Symbols
Ko Kosher Service
Manufacturer & Distributor
Distributor
General Nutrition Corporation
Pittsburgh, PA, 15222, USA
1-888-462-2548
Market Reference
GNC Magnesium Tablets 250mg 90 ct
GNC4.9(119)$9.99GNC Strawberry Flavored Magnesium Citrate Soft Chews
GNC4.3(68)$19.99GNC Super Magnesium 300Mg 90 Capsules (30 Servings)
GNC2.1(8)$19.99Gnc Potassium Magnesium Aspartate
GNC4.8(100)$35.99GNC Magnesium Capsules 500mg 120
GNC4.8(136)$16.99Codeage Liposomal Magnesium Glycinate Capsules
GNC4.8(926)$39.99GNC Magnesium Glycinate Dietary Supplement for Men & Women Supports Heart
gnc.com.pa4.8(15)$38.99Revive Magnesium Glycinate
GNC4.8(430)$19.99
Where to Buy Locally
Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.
Showing representative supplement & health retailers — search above for stores in your area.
Metagenics UK
4.6 (203)Vitamin & supplements store
Botany Business Park, Macclesfield Rd, Whaley Bridge, High Peak SK23 7DQ, United Kingdom
for the Ageless
5.0 (69)E-commerce service
12 John Prince's St, London W1G 0JR, United Kingdom
Healthy-life.fr
4.9 (520)Vitamin & supplements store
1 Rue de la Piquerie, 59800 Lille, France
Vitaminplus
4.9 (227)Vitamin & supplements store
Falknisstrasse 21, 7320 Sargans, Switzerland
HealthAid
4.1 (35)Vitamin & supplements store
HealthAid House, Marlborough Hill, Harrow HA1 1UX, United Kingdom
Aminocu – Supplement Mağazası
4.9 (70)Vitamin & supplements store
Şehitler cad. Barboros hayrettin paşa mah. 1997.Sok Aminocu Shop Beypalas, 34515 Esenyurt/İstanbul, Türkiye
Nirvana Health Food
4.1 (40)Health food store
Nirvana Health, 321 Green Lanes, London N13 4TY, United Kingdom
Goldenlabs
5.0 (1)Vitamin & supplements store
Rue Neuve 123, 1000 Bruxelles, Belgium
Research & Studies
Efficacy and safety of oral magnesium supplementation in reducing febrile neutropenia episodes in children with solid tumors treated with cisplatin-based …
OD Castelán-Martínez, MA Palomo-Colli… - Cancer Chemotherapy …, 2020 - Springer
… gluconate, GNC, USA), while the patients assigned … magnesium supplementation (250 mg) with a formulation that mostly contained magnesium oxide because it is the supplementation …
20206 citationsOral Magnesium for Reduce Febrile Neutropenia in Children with Solid Tumors Treated with Cisplatin-Based Chemotherapy: Randomized Clinical Trial
OD Castelán Martínez, MA Palomo-Colli… - Available at SSRN …, 2019 - papers.ssrn.com
… mg magnesium oxide and 5mg magnesium gluconate, GNC, … Medical assessment of adverse health outcomes in long-term … we used oral magnesium supplementation (250 mg) with a …
2019Magnesium: Health Effects, Deficiency Burden, and Future Public Health Directions
MM Sarić, T Sorić, ŽJ Kasap, NL Šikić, M Mavar… - Nutrients, 2025 - pmc.ncbi.nlm.nih.gov
… RCTs of magnesium supplementation in otherwise healthy … magnesium oxide (500 mg/day) and zinc gluconate (50 mg/day) … that when daily magnesium intake is below 250 mg, urinary …
202521 citationsPerformance Lab Sleep Review 2026: 90-Night Oura Data & Honest Verdict
M Reid - ultimatestrengths.com
… 100 mg total dose is modest — note that some standalone magnesium supplements deliver 300–500 mg … is modest (250 mg), the interaction risk is real enough that medical clearance is …
Safe Application of Magnesium Supplement for Precision Nutrition
S Seo, M Kim, E Yang, M Yang - Food Supplements and Biomaterials for …, 2023 - e-fsbh.org
… Magnesium (Mg) supplement has been used for the prevention of aging-related … , Mg intake seems to be lower than the recommended amounts worldwide. Considering the ratio of Mg …
20232 citationsA Judicial Supplement to Advertising Law: The Fourth Circuit's GNC Decision and Policy Implications for the Dietary Supplement Industry
G Wakil - NYU J. Intell. Prop. & Ent. L., 2017 - HeinOnline
… , health-conscious hopes that consumers in the In re GNC Corp.case had reached for bottles of glucosamine-chondroitin, two common ingredients in joint health … 250 mg/day of the GNC …
20172 citations
Related News
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2020-06-24. DSLD Label ID: 224666. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.
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