Manganese B12
85/100
This product is generally safe
- Manganese: 34mg is 3.1× the Tolerable Upper Intake Level (11mg)
- Contains proprietary blend — exact ingredient amounts not disclosed
- 43% of ingredients have research evidence
C
Label Compliance Grade
Product Label
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Safety Alerts
⚠️ Manganese: 34mg is 3.1× the Tolerable Upper Intake Level (11mg)
ℹ️ Contains proprietary blend — exact ingredient amounts not disclosed
Label Data
1 Tablet(s)
Serving Size
90
Servings
Other Combinations
Product Type
43%
Evidence Coverage
Supplement Facts — Evidence Check
Vitamin C
9 mg
(10% DV)
5 mcg
(208% DV)
✅ 2.1× RDA — within safe limits
📚 138 studies (Tier A: 1, B: 44)
Iron
1 mg
(6% DV)
1.9 mg
(17% DV)
✅ Within RDA (0.2× RDA of 11 mg)
📚 258 studies (Tier A: 6, B: 134)
0.2 mg
(22% DV)
✅ Within RDA (0.2× RDA of 0.9 mg)
📚 36 studies (Tier A: 0, B: 11)
34 mg
(1478% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 3.1× (UL: 11 mg)
📚 8 studies — no high-quality reviews
Proprietary Blend
70 mg
Other Ingredients
Manganese Lactate
Honey
organic Acerola
Camu Camu
Zinc Amino Acid (Rice) Chelate
Maltodextrin
Dicalcium Phosphate
Manioc
Iron Amino Acid (Rice) Chelate
Copper Amino Acid Rice Chelate
Calcium Stearate
Cyanocobalamin
Label Claims — Verification
❓
All Other
All Other (100% of products)
Structure/Function (74% of products)
Nutrient (37% of products)
Target Groups
Adult (18 - 50 Years)
Gluten Free
Product Information
📋 Directions for Use
Suggested Use: One tablet per day, or as directed.
⚠️ Warnings & Precautions
Warning: Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6. Keep this product out of reach of children. In case of accidental overdose, call a doctor or poison control center immediately.
Caution: This product is processed in a facility that manufactures other products containing soy, milk, egg, wheat, peanut, tree nuts, fish, and shellfish.
🧪 Formulation Notes
Gluten free
Additional Information
Whole Food Supplements Since 1929
Product Details
UPC / SKU
8 12122 01125 9
DSLD Entry Date
2021-11-19
Product Type
Other Combinations
Form
Tablet or Pill
Brand
SP Standard Process
DSLD ID
256532
Data Updated
2026-04-11
Research Evidence
11
Research Sources
47
Avg Quality Score
7
Rct
2
Meta Analysis
1
Regulatory Source
C
Trace elements and Alzheimer dementia in population-based studies: A bibliometric and meta-analysis
C
Proteins involved in iron metabolism in beef cattle are affected by copper deficiency in combination with high dietary manganese, but not by copper deficiency alone
C
Reducing mineral usage in feedlot diets for Nellore cattle: II. Impacts of calcium, phosphorus, copper, manganese, and zinc contents on intake, performance, and liver and bone status
C
Copper, Ceruloplasmin, Zinc, and Manganese Levels in Brain and Biological Fluids from Parkinson's Disease Patients: Systematic Review and Meta-Analysis
C
Risedronate reverses bone loss in postmenopausal women with low bone mass: results from a multinational, double-blind, placebo-controlled trial. BMD-MN Study Group
C
Dietary Reference Intakes: Manganese
C
Vitamins and minerals intake adequacy in hematopoietic stem cell transplant: results of a randomized controlled trial.
C
Collagen Peptides, in Association with Vitamin C, Sodium Hyaluronate, Manganese and Copper, as Part of the Rehabilitation Project in the Treatment of Chronic Low Back Pain.
C
Glucosamine, chondroitin, and manganese ascorbate for degenerative joint disease of the knee or low back: a randomized, double-blind, placebo-controlled pilot study
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