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Core Level Manganese

product on market Tablet or Pill Nutri-West Safety: 96/100
96/100

This product looks safe

  • Niacin: 40mg is 1.1× the Tolerable Upper Intake Level (35mg)
  • 70% of ingredients have research evidence
C Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

Manganese and B-vitamins support metabolic functions and cellular energy production, with strong evidence for their roles in biochemical processes. Vitamin A contributes to immune function and vision maintenance. Overall evidence coverage for this specific formulation is limited.

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

Alerts

Safety Alerts

Niacin: 40mg is 1.1× the Tolerable Upper Intake Level (35mg)

Label

Product Label

Label for Core Level Manganese
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Tablet(s)
Serving Size
Other Combinations
Product Type
70%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

1.28 mg (64% DV)
Within RDA (0.6× RDA) 9 studies — no high-quality reviews
Vitamin A
3000 IU (60% DV)
40 mg (200% DV)
Exceeds UL by 1.1× (UL: 35 mg) 196 studies (A:5, B:63)
5 mg (333% DV)
4.2× RDA — above typical dose 76 studies (A:0, B:33)
5 mg (294% DV)
3.8× RDA — above typical dose 13 studies (A:0, B:1)
30 mcg (10% DV)
Within RDA (1.0× RDA) 27 studies (A:0, B:11)
6 mg (1.5% DV)
Market median: 500.0mg (1 products) 316 studies (A:8, B:159)
500 mcg (3.3% DV)
Market median: 18.0mg (1009 products) 263 studies (A:6, B:134)
4.5 mcg (0.22% DV)
Market median: 2.0mg (138 products) 37 studies (A:0, B:11)
Nutritrophic Core Level Process Glands
Claims

Label Claims — Verification

Unverified All Other
Info

Product Information

Directions for Use

Directions for use: One tablet daily or as directed.

Warnings & Precautions

KEEP OUT OF REACH OF CHILDREN.

TAMPER RESISTANT OUTER SEAL - DO NOT USE IF BROKEN.

Formulation Notes

Contains no starch, salt, sugar, wheat, corn, yeast, soy, milk or preservatives.

Additional Information

Product # 1623

FOR DISTRIBUTION BY HEALTH CARE PROFESSIONALS ONLY.

Manufactured under strict GMP and USP guidelines.

"When You Want The Best"

Store in cool, dry place.

Metadata

Product Details

DSLD Entry Date2013-11-25
Product TypeOther Combinations
FormTablet or Pill
BrandNutri-West
DSLD ID27657
Data Updated2026-04-11
Research

Research Evidence

11
Research Sources
47
Avg Quality
7
Rct
2
Meta Analysis
1
Regulatory Source
C Trace elements and Alzheimer dementia in population-based studies: A bibliometric and meta-analysis
Meta Analysis Environmental pollution (Barking, Essex : 1987) 2023 PubMed DOI
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
Rct Journal of animal science 2010 PubMed DOI
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
Rct Journal of animal science 2017 PubMed DOI
C Copper, Ceruloplasmin, Zinc, and Manganese Levels in Brain and Biological Fluids from Parkinson's Disease Patients: Systematic Review and Meta-Analysis
Meta Analysis Cells 2026 PubMed DOI
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
Rct The Journal of clinical endocrinology and metabolism 2000 PubMed
C Dietary Reference Intakes: Manganese
Regulatory Source IOM/NAM Dietary Reference Intakes 2000
C Vitamins and minerals intake adequacy in hematopoietic stem cell transplant: results of a randomized controlled trial.
Rct Bone marrow transplantation PubMed DOI
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.
Rct Endocrine, metabolic & immune disorders drug targets PubMed DOI
C Glucosamine, chondroitin, and manganese ascorbate for degenerative joint disease of the knee or low back: a randomized, double-blind, placebo-controlled pilot study
Rct Military medicine 1999 PubMed
C Effects of a cream containing madecassoside, 5% panthenol, and copper-zinc-manganese on improving postlaser resurfacing wound healing: A split-face, randomized trial.
Rct Dermatologic therapy PubMed DOI
View all evidence for Manganese →
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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.