Zinc Magnesium 351 mg Nighttime Blend
100/100
This product looks safe
- No ingredients exceed tolerable upper intake levels
- 75% of ingredients have research evidence
A
Label Compliance Grade
Product Label
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Label Data
1 Tablet(s)
Serving Size
Other Combinations
Product Type
75%
Evidence Coverage
Supplement Facts — Evidence Check
15 mg
(750% DV)
📊 11.5× RDA — above typical dose (UL: 100 mg)
📚 113 studies (Tier A: 3, B: 35)
90 mg
(23% DV)
📊 Market median: 4002.0mg (1 products)
📚 20 studies (Tier A: 0, B: 2)
30 mg
(200% DV)
✅ 2.7× RDA — within safe limits
📚 258 studies (Tier A: 6, B: 134)
Nighttime Blend
351 mg
Other Ingredients
Cellulose
Povidone
Stearic Acid
Silicon Dioxide
Magnesium Stearate
Titanium Dioxide
Carmine color
Red Cabbage juice powder
natural Vanilla Mint flavor
Vegetable Acetoglycerides
Stevia
Label Claims — Verification
❓
All Other
❓
Structure/Function
All Other (99% of products)
Structure/Function (85% of products)
Nutrient (54% of products)
Approved Health (3% of products)
Target Groups
Adult (18 - 50 Years)
Gluten Free
Product Information
📋 Directions for Use
Directions: As a dietary supplement, take one tablet daily at bedtime.
Warning: For adult use only at bedtime.
⚠️ Warnings & Precautions
Keep out of reach of children.
This product is not to be taken by pregnant or lactating women. If you are taking medication of have a medical condition, consult a physician before using this product.
Do not use in conjunction with alcoholic beverages, when driving a vehicle, or while operating machinery.
🧪 Formulation Notes
Gluten free
Additional Information
Store in a cool, dry place.
Restful sleep & anabolic support
CODE 988313 FRG
Gluten free
Product Details
UPC / SKU
0 48107 16961 9
DSLD Entry Date
2017-01-25
Product Type
Other Combinations
Form
Tablet or Pill
Brand
GNC Pro Performance
DSLD ID
69467
Data Updated
2026-04-11
Research Evidence
849
Research Sources
56
Avg Quality Score
450
Meta Analysis
152
Rct
137
Systematic Review
73
Clinical Trial
11
Regulatory Source
7
Other
7
Guideline
3
Openfda Safety
2
Cochrane Review
2
Observational
A
Phosphate binders for preventing and treating chronic kidney disease-mineral and bone disorder (CKD-MBD)
A
Calcium supplementation (other than for preventing or treating hypertension) for improving pregnancy and infant outcomes
A
Calcium supplementation (other than for preventing or treating hypertension) for improving pregnancy and infant outcomes
A
Vitamin and mineral supplementation for maintaining cognitive function in cognitively healthy people in mid and late life
A
Calcium supplementation during pregnancy for preventing hypertensive disorders and related problems
A
Dietary calcium supplementation for preventing colorectal cancer and adenomatous polyps
A
Calcium and vitamin D for increasing bone mineral density in premenopausal women
A
Dietary sodium, sodium-to-potassium ratio, and risk of stroke: A systematic review and nonlinear dose-response meta-analysis
A
The association between circulating magnesium and clinically relevant outcomes in patients with chronic kidney disease: A systematic review and meta-analysis
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