🟡 60/100

Review before taking

  • Manganese: 50mg is 4.5× the Tolerable Upper Intake Level (11mg)
  • Limited research evidence available for ingredients
C Label Compliance Grade

Product Label

📸

Have a supplement label? Find it here.

Upload a photo of any supplement label to search our database of 92,312 products.

Safety Alerts

⚠️ Manganese: 50mg is 4.5× the Tolerable Upper Intake Level (11mg)

This product has a low safety score because the amount of manganese provided is more than four times the recommended maximum daily limit.

Label Data

1 Tablet(s) Serving Size
100 Servings
Mineral Product Type
0% Evidence Coverage

Supplement Facts — Evidence Check

50 mg (2174% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 4.5× (UL: 11 mg) 📚 8 studies — no high-quality reviews
RDA 2.3mg This product: 50mg UL 11mg

Other Ingredients

Cellulose Di-Calcium Phosphate Silica Magnesium Stearate

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (100% of products) Structure/Function (74% of products) Nutrient (37% of products)

Target Groups

Vegetarian Adult (18 - 50 Years) Gluten Free Dairy Free Sugar Free

Product Information

📋 Directions for Use

Directions: For adults, take one (1) tablet daily, preferably with a meal.

⚠️ Warnings & Precautions

Warning: If you are pregnant, nursing, taking any medications or have any medical condition, 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

Vegetarian

No artificial color, flavor or sweetener, no preservatives, no sugar, no starch, no milk, no lactose, no soy, no gluten, no wheat, no yeast, no fish. Sodium free.

Manganese is a trace mineral necessary for normal skeletal development. Manganese nourishes the nerves and is needed for protein and carbohydrate production. This product contains the Manganese you need to promote well-being. Manganese is manufactured and tested with care so you can be assured of quality supplementation.

Additional Information

Everyone knows that a good diet contributes to optimal health. But with fast paced lifestyles and eating on the run, good nutrition can be a challenge.

Store at room temperature.

To reorder item #1090 www.puritan.com 1-800-645-1030

QA Quality Assured

Product Details

UPC / SKU 0 74312 11090 0
DSLD Entry Date 2023-05-24
Product Type Mineral
Form Tablet or Pill
DSLD ID 285046
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
Meta Analysis Environmental pollution (Barking, Essex : 1987) 2023
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
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
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
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
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
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
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
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
View all evidence for Manganese →

Compare Similar Products

View all Manganese products →