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Dr. Powers Colloidal Mineral Source

product on market Liquid NatureSmart Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 54% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

This formula contains Vitamin B12 and biotin, which have strong evidence for supporting energy metabolism and neurological function. Calcium provides essential structural support for bone health. However, the overall evidence coverage for this specific ingredient profile is limited.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Dr. Powers Colloidal Mineral Source
Open Full PDF View on NIH DSLD →
Details

Label Data

1 fl. Oz.
Serving Size
32
Servings
Multi-Vitamin and Mineral (MVM)
Product Type
54%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calories
15 {Calories}
Total Carbohydrates
5 g (2% DV)
1100 mcg (18333% DV)
458.3× RDA — above typical dose 139 studies (A:1, B:44)
200 mcg (66% DV)
6.7× RDA — above typical dose 27 studies (A:0, B:11)
Calcium
25 mg (2% DV)
100 mg (25% DV)
Within RDA (0.2× RDA) 316 studies (A:8, B:159)
10 mg (66% DV)
Within RDA (0.9× RDA) 263 studies (A:6, B:134)
50 mcg (71% DV)
Within RDA (0.9× RDA) 173 studies (A:0, B:67)
5 mg (250% DV)
2.2× RDA — within safe limits 9 studies — no high-quality reviews
50 mcg (41% DV)
1.4× RDA — within safe limits 199 studies (A:1, B:55)
Sodium
5 mg (1% DV)
Potassium
10 mg (2% DV)
1000 mcg
Market median: 108.0mg (8 products) 9 studies (A:0, B:4)

Other Ingredients

purified Water Sorbitol Fructose Magnesium Complex Calcium Trace Mineral Powder Citric Acid Sodium Benzoate Zinc natural Caramel color natural Cherry flavor Potassium Complex Manganese Complex Sodium Metasilicate Selenium Complex Cyanocobalamin Chromium Complex Biotin Ingredients
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

ONCE PER DAY

SHAKE WELL BEFORE USE.

DIRECTIONS: For adults, take one (1) capful (1 fl. oz.) (30 mL) daily. Mix in or follow with an 8 fl. ounce glass of water.

Warnings & Precautions

WARNING: If you are pregnant, nursing or taking any medications, consult your doctor before use.

Discontinue use and consult your doctor if any adverse reactions occur.

Keep out of reach of children.

Do not use if seal under cap is broken or missing.

Formulation Notes

This product contains the following microcolloidal minerals: Aluminum Antimony Barium Beryllium Bismuth Boron Bromine Cadmium Calcium Carbon Cerium Cesium Chloride Chromium Cobalt Copper Dysprosium Erbium Europium Fluoride Gadolinium Gallium Germanium Gold Hafnium Holmium Indium Iodine Iridium Lanthanum Lithium Lutetium Magnesium Manganese Molybdenum Neodymium Nickel Niobium Osmium Palladium Phosphorus Platinum Potassium Praseodymium Rhenium Rubidium Rhodium Ruthenium Samarium Scandium Selenium Silicon (Silica) Silver Sodium Strontium Sulfur Tantalum Tellurium Terbium Thallium Thorium Thulium Tin Titanium Tungsten Vanadium Ytterbium Yttrium Zinc Zirconium

Contains Essential Minerals Zinc, Selenium, Manganese and Chromium

Vegetarian Formula

No Artificial Flavor or Sweetener, No Milk, No Lactose, No Soy, No Gluten, No Wheat, No Yeast, No Fish.

Additional Information

FAST ACTING LIQUID

Over 70 Trace Minerals

B6620 11E

Trace minerals are essential mineral nutrients for overall health.*

Refrigerate after opening. Store at room temperature.

Nutrients for Overall Health*

Pleasant Cherry Flavor!

TO REORDER PROD. #6620

Metadata

Product Details

UPC / SKU0 74312 76620 6
DSLD Entry Date2013-04-25
Product TypeMulti-Vitamin and Mineral (MVM)
FormLiquid
DSLD ID20564
Data Updated2026-04-11
Research

Research Evidence

237
Research Sources
53
Avg Quality
83
Meta Analysis
74
Systematic Review
45
Rct
29
Clinical Trial
2
Guideline
2
Regulatory Source
1
Openfda Safety
A Associations between serum Homocysteine, vitamin B9, and vitamin B12 levels and the formation of intracranial Aneurysms: A systematic review and meta-analysis
Meta Analysis Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia 2025 PubMed DOI
A Intake of vitamin B6, folate, and vitamin B12 and risk of coronary heart disease: a systematic review and dose-response meta-analysis of prospective cohort studies
Meta Analysis Critical reviews in food science and nutrition 2019 PubMed DOI
A Oral vitamin B12 versus intramuscular vitamin B12 for vitamin B12 deficiency
Systematic Review The Cochrane database of systematic reviews 2018 PubMed DOI
A Effects of Vitamin B12 Supplementation on Cognitive Function, Depressive Symptoms, and Fatigue: A Systematic Review, Meta-Analysis, and Meta-Regression
Meta Analysis Nutrients 2021 PubMed DOI
A Efficacy of different routes of vitamin B12 supplementation for the treatment of patients with vitamin B12 deficiency: A systematic review and network meta-analysis
Systematic Review Irish journal of medical science 2024 PubMed DOI
B Helicobacter pylori infection and micronutrient deficiency in pregnant women: a systematic review and meta-analysis
Meta Analysis BMJ open gastroenterology 2020 PubMed DOI
B Vitamin B12 supplementation during pregnancy for maternal and child health outcomes
Systematic Review The Cochrane database of systematic reviews 2024 PubMed DOI
B A comprehensive review and meta-regression analysis of randomized controlled trials examining the impact of vitamin B12 supplementation on homocysteine levels
Meta Analysis Nutrition reviews 2024 PubMed DOI
B Relationship between vitamin B12 levels and motor development: A systematic review
Systematic Review Clinical nutrition ESPEN 2024 PubMed DOI
B Vitamin B12, folate, and homocysteine in metabolic syndrome: a systematic review and meta-analysis
Meta Analysis Frontiers in endocrinology 2023 PubMed DOI
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.