Net Contents
90 Tablet(s)
Serving Size
1 Tablet(s)
Servings Per Container
Not specified
Supplement Form
Tablet or Pill
Bar Code (UPC/SKU)
0 68958 01660 3
Product Version
R5
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
2 distinct active ingredients are disclosed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
2 ingredients report an established %DV per serving.
Label states: Vegan, Vegetarian, Non-GMO, Gluten-Free.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Allergen Guide
Contains
- Egg
- Fish
- Shellfish
- Tree Nuts
- Wheat
- Soy
- Gluten
Free From
- Milk
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) · 1–5 per day
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Calcium(Dicalcium Phosphate) | 36 mg | 3% |
| Potassium(Potassium Citrate) | 99 mg | 2% |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Suggested Usage: 1 tablet 1-5 times per day or as directed by a health professional.
Warnings & Precautions
Precautions re: Pregnant or Nursing or Prescription Medications
Cautions: As with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery.
Precautions re: Children
Keep out of the reach of children.
Precautions re: All Other
Sealed for your protection. Do not use if seal is broken.
Storage
Storage
For freshness, store in a cool, dry place.
Formulation
Formula re: Contains
True K elemental content
Formulation re: Does NOT Contain
Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.
Formulation re: Vegetarian/Vegan
Suitable for vegetarians/vegans.
FDA Statements
FDA Disclaimer Statement
This statement has not been evaluated by the food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
FDA Statement of Identity
Dietary Supplement
Other Label Statements
Seals/Symbols
isura Non-GMO - Mass Spec Documentation Lab tested
General Statements: All Other Content
Potassium is an essential mineral needed by the body. As an important electrolyte, it regulates nerve signals from the brain and spinal column to muscles, thus promoting healthy nerve and muscle function. Potassium in citrate form is extremely well tolerated and well absorbed.
General Statements: All Other Content
Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.
General Statements: All Other Content
Product of Canada Purity & potency guaranteed Recyclable container and label.
General Statements: All Other Content
Healthy muscle function
General: Product/Version Code
R5
Manufacturer & Distributor
Manufacturer
Natural Factors Canada
Distributor
Natural Factors
14224 167th Avenue SE, Monroe, WA, 98272
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.
Protiv Nutrition
5.0 (1)Vitamin & Supplements Shop
3rd Floor, 207 Regent St., London W1B 3HH
British Supplements
3.4 (275)Vitamin & Supplements Shop
34, New House, 67-68 Hatton Garden, London EC1N 8JY
British Supplements
5.0 (484)Vitamin & Supplements Shop
9-11 Thomas St, Portadown, Craigavon BT62 3NP
RightNutri
4.9 (78)Vitamin & Supplements Shop
26 Queenstown Rd, London SW8 3RX
Health Supplements Direct
4.0 (4)Vitamin & Supplements Shop
57, 63 Cheetham Hill Rd, Cheetham Hill, Manchester M8 8FS
The Pure Supplements
5.0 (3)Vitamin & Supplements Shop
Capital Business Centre, 22 Carlton Rd, South Croydon CR2 0BS
Multivitamins & More
5.0 (1)Health food shop
23 Kingfisher Dr, Banbury OX16 9YD
British Vitamins
4.2 (57)Manufacturer
Unit 1, 65b, 4 Derryhirk Rd, Dungannon BT71 6NH
Research & Studies
Role of citrate in pathophysiology and medical management of bone diseases
D Granchi, N Baldini, FM Ulivieri, R Caudarella - Nutrients, 2019 - mdpi.com
… metabolic alkalosis [99]. The … potassium citrate supplementation did not include subjects with nephrolithiasis and/or other relevant comorbidities in order to avoid confounding factors …
201991 citationsEffect of potassium citrate supplementation or increased fruit and vegetable intake on bone metabolism in healthy postmenopausal women: a randomized …
HM Macdonald, AJ Black, L Aucott, G Duthie… - The American journal of …, 2008 - Elsevier
… Two-year potassium citrate supplementation does not reduce bone turnover or increase BMD in healthy postmenopausal women, which suggests that alkali provision does not explain …
2008194 citationsCitrate and calcium kidney stones
A Zomorodian, OW Moe - Clinical Kidney Journal, 2025 - academic.oup.com
… for just 14 days in healthy individuals led to a 44% reduction in urinary citrate excretion, whereas … A good illustrative example is that ingestion of K 3 Citrate (potassium citrate) leads to …
202511 citationsCitrate and mineral metabolism: kidney stones and bone disease
C Renata, V Fabio, B Angela… - Frontiers in …, 2003 - storage.imrpress.com
… stone formers and the second healthy volunteers (200). … potassiummagnesium citrate than during potassium citrate therapy. Urinary magnesium increased significantly during potassium…
2003150 citationsPotassium citrate supplementation decreases the biochemical markers of bone loss in a group of osteopenic women: the results of a randomized, double …
D Granchi, R Caudarella, C Ripamonti, P Spinnato… - Nutrients, 2018 - mdpi.com
… and bone health status has previously … K citrate supplementation improved the beneficial effects of calcium and vitamin D in osteopenic women with a documented potassium and citrate …
201828 citationsEffects of potassium citrate supplementation on bone metabolism
M Marangella, M Di Stefano, S Casalis, S Berutti… - Calcified tissue …, 2004 - Springer
… The aim of the present study was to evaluate whether potassium citrate favorably affects … calcium in healthy volunteers [19]. Potassium citrate but not sodium citrate reduced calcium …
2004153 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2018-07-25. DSLD Label ID: 179396. 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.
Related Products
100% Casein Vanilla Cream
GNC Pro Performance
100% Whey Protein Banana Cream
GNC Pro Performance
100% Whey Protein Chocolate Supreme
GNC Pro Performance
100% Whey Protein Cookies & Cream
GNC Pro Performance