Optimum Absorption Potassium Glycinate®

Minerals

Brand: Mason Natural

CapsuleMineralOn Market

Product label for Optimum Absorption Potassium Glycinate — Click to view full label

Net Contents

90 Veggie Cap(s)

Serving Size

1 Capsule(s)

Servings Per Container

Supplement Form

Capsule

Bar Code (UPC/SKU)

3 11845 18749 9

Product Version

1874-90

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

1% Daily Value Coverage

1 ingredients report an established %DV per serving.

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

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 Capsule(s) · 1 per day

Ingredient	Amount Per Serving	% Daily Value
Potassium(Potassium Glycinate)	99 mg	2%

Not Present

Other Ingredients

Cellulose Gum, ModifiedStearateSilicon Dioxide

Target Groups

Adult (18 - 50 Years)

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Directions: Adults - Take one capsule daily, preferably with food, as a dietary supplement.

Warnings & Precautions

Precautions re: Pregnant or Nursing or Prescription Medications

Caution: If you are pregnant, nursing, taking any medications or have any medical condition, consult your physician before use.

Precautions re: All Other

Discontinue use and consult your physician if any adverse reactions occur. Tamper-evident seal: Do not use product if seal appears tampered with.

Precautions re: Children

Keep out of reach of children.

Storage

Store in a dry place under controlled room temperature: 20 degrees –25 degrees C (68 degrees –77 degrees F).

Formulation

Formulation re: Other

Electrolyte & Fluid balance Heart, nerve & muscle health

Formulation re: Does NOT Contain

Guaranteed no added: Milk, Egg, Peanuts, Tree Nuts, Shellfish, Fish, Soy, Sesame, Wheat.

Formulation re: Does NOT Contain

Soy free

FDA Statements

FDA Statement of Identity

Dietary Supplement

FDA Disclaimer Statement

These statements has 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

Seals/Symbols

Mason guarantee Laboratory Tested cGMP Certified Good Manufacturing Practice Certified 5 stars

General Statements: All Other Content

Brand IP Statement(s) re: (c), (TM), (SM)

Mason naturals est. 1967

Brand IP Statement(s) re: (c), (TM), (SM)

Mason Natural is a registered trademark and does not refer to any product or ingredient claim.

General Statements: All Other Content

Please recycle

Manufacturer & Distributor

Distributor

Mason Vitamins, Inc.

Miami Lakes, FL, 33014

1-888-860-5376

Market Reference

$4.99 – $79.87· 11 listings

Mason Natural Optimum Absorption Potassium Glycinate Veggie Multivitamin Capsules
Vitacost.com4.7(23)
$13.99
Mason Natural Potassium Gluconate Tablets
CVS Pharmacy4.7(307)
$4.99Lowest
MASON NATURAL Optimum Absorption Potassium Glycinate Electrolyte Support Supplement 99 mg Potassium 90 Veggie Capsules
GoSupps.com4.7(23)
$34.99
Mason Natural Magnesium Glycinate with Bioperine 60 Capsules
Target4.8(37)
$10.99
Mason Natural Water Pill with Potassium
iHerb4.6(320)
$5.86
Mason 60 Softgel
Walmart - Pharma Frills
$79.87
Mason Natural Men's Daily Formula Tablets
iHerb4.9(100)
$7.62
MASON NATURAL Optimum Absorption Magnesium Glycinate with Bioperine 240 mg 60 Capsules Gentle on Stomach Soy Free
GoSupps.com4.8(37)
$29.99

Where to Buy Locally

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The Vitamin Shoppe
4.5 (210)
Vitamin & supplements store
137 E Rte 4, Paramus, NJ 07652
Directions (201) 556-1117
Supplement Superstore
5.0 (1389)
Vitamin & supplements store
8420 Eager Rd, St. Louis, MO 63144
Directions (314) 961-3935
Capitol Nutrition & Supplements
4.9 (204)
Vitamin & supplements store
7030 W 159th St, Orland Park, IL 60462
Directions (708) 444-2114
PureFormulas
4.7 (1089)
Vitamin & supplements store
11800 NW 102nd Rd #2, Medley, FL 33178
Directions (800) 383-6008
Optima Vitamins
5.0 (8)
Vitamin & supplements store
9000 Richmond Ave, Houston, TX 77063
Directions (866) 458-4826
The Vitamin Shoppe
4.4 (223)
Vitamin & supplements store
4801 S Hulen St Ste 108, Fort Worth, TX 76132
Directions (817) 423-4326
The Vitamin Shoppe
4.2 (136)
Vitamin & supplements store
2705 N Elston Ave, Chicago, IL 60647
Directions (773) 235-8370
The Vitamin Shoppe
4.3 (127)
Vitamin & supplements store
661 W 181st St, New York, NY 10033
Directions (212) 927-2849

Research & Studies

Orthomolecular Medicine and Heart Health: Unmasking the Magnesium Link to Multiple Risk Factors for Cardiovascular Disease.
A Burford-Mason - Journal of Orthomolecular Medicine, 2013 - search.ebscohost.com
… tain normal levels of potassium.^ … absorbed and highly bioavailable.'*'' Clinical experience suggests that amino acid chelates of magnesium (glycinate, aspartate, taurate) give the best …
20132 citations
Opportunities for plant‐derived enhancers for iron, zinc, and calcium bioavailability: A review
YY Zhang, R Stockmann, K Ng… - … Reviews in Food …, 2021 - Wiley Online Library
… and supplementation strategies, as the absorption of … Zn and Ca deficiency as a public health predicament may be … have demonstrated reduced soil uptake of these elements into …
202189 citations
Micronutrient bioavailability: Concepts, influencing factors, and strategies for improvement
JD Richards, H Cori, M Rahn, K Finn, J Bárcena… - Frontiers in …, 2025 - frontiersin.org
… A healthy gastrointestinal microbiota can increase the absorption of vitamins and minerals, … Thus, care must be taken to employ the best approach to address the specific questions that …
202518 citations
Advances in cardiovascular supplementation: mechanisms, efficacy, and clinical perspectives
X Wu, T Fang - Frontiers in Molecular Biosciences, 2026 - frontiersin.org
… preparations generally achieve superior absorption. Both ubiquinone … citrate, glycinate) are generally preferred for chronic … Magnesium and potassium supplementation for systolic blood …
20262 citations
The Magnesium Miracle
P Learner, J Master - Links, 2006 - cassiopaea.org
… Mildred Seelig, donated as a public service by Paul Mason. Dr… Magnesium assists in the cellular uptake of potassium so a … essay focused upon magnesium glycinate as the preferred …
2006
Comparative absorption and bioavailability of various chemical forms of zinc in humans: a narrative review
PP Devarshi, Q Mao, RW Grant, S Hazels Mitmesser - Nutrients, 2024 - mdpi.com
… zinc glycinate and zinc gluconate are better absorbed than … acute uptake of zinc after a single-dose supplementation of … for treating zinc deficiency and maintaining healthy levels of zinc. …
202448 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2025-08-22. DSLD Label ID: 336421. 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.