Stress-Plex
98/100
This product looks safe
- Niacin: 100mg is 2.9× the Tolerable Upper Intake Level (35mg)
- 82% of ingredients have research evidence
C
Label Compliance Grade
Product Label
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Safety Alerts
⚠️ Niacin: 100mg is 2.9× the Tolerable Upper Intake Level (35mg)
Label Data
3 Tablet(s)
Serving Size
30
Servings
Other Combinations
Product Type
82%
Evidence Coverage
Supplement Facts — Evidence Check
Vitamin C
500 mg
(556% DV)
99 mg
(8250% DV)
📊 82.5× RDA — above typical dose
📚 76 studies (Tier A: 0, B: 33)
95 mg
(7308% DV)
📊 73.1× RDA — above typical dose
📚 12 studies (Tier A: 0, B: 1)
100 mg NE
(625% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 2.9× (UL: 35 mg)
📚 193 studies (Tier A: 5, B: 63)
98 mg
(5765% DV)
📊 75.4× RDA — above typical dose (UL: 100 mg)
📚 113 studies (Tier A: 3, B: 35)
680 mcg
(170% DV)
✅ 1.7× RDA — within safe limits
📚 225 studies (Tier A: 10, B: 105)
500 mcg
(20833% DV)
📊 208.3× RDA — above typical dose
📚 138 studies (Tier A: 1, B: 44)
99 mcg
(330% DV)
📊 3.3× RDA — above typical dose
📚 26 studies (Tier A: 0, B: 11)
455 mg
(9100% DV)
📊 91.0× RDA — above typical dose
📚 1 studies — no high-quality reviews
45 mg
(8% DV)
✅ Within RDA (0.1× RDA of 550 mg)
📚 36 studies (Tier A: 1, B: 7)
16 mg
(145% DV)
✅ 1.5× RDA — within safe limits
📚 258 studies (Tier A: 6, B: 134)
200 mcg
(571% DV)
📊 5.7× RDA — above typical dose
📚 197 studies (Tier A: 1, B: 55)
50 mg
📊 Market median: 500.0mg (9 products)
100 mg
📊 Market median: 550.0mg (217 products)
📚 29 studies (Tier A: 0, B: 5)
250 mg
📊 Market median: 500.0mg (283 products)
📚 173 studies (Tier A: 0, B: 62)
500 mg
📊 Market median: 420.0mg (127 products)
📚 1 studies (Tier A: 0, B: 1)
250 mg
📊 Market median: 450.0mg (390 products)
📚 155 studies (Tier A: 0, B: 63)
Other Ingredients
silicified Microcrystalline Cellulose
Dicalcium Phosphate
Stearic Acid
Microcrystalline Cellulose
Croscarmellose Sodium
Silicon Dioxide
Magnesium Stearate
Methylcellulose
Label Claims — Verification
❓
All Other
❓
Structure/Function
All Other (99% of products)
Structure/Function (83% of products)
Nutrient (54% of products)
Target Groups
Vegetarian
Adult (18 - 50 Years)
Women (not pregnant or lactating)
Product Information
📋 Directions for Use
Recommendations: Take three (3) tablets daily or as directed by your physician.
⚠️ Warnings & Precautions
Warning: Contains licorice root which should not be ingested by pregnant women.
Keep out of reach of children.
For professional use only.
🧪 Formulation Notes
Contains no preservatives. Bisphenol-A (BPA) & Phthalate Free
Vegetarian formulation
Non-GMO
Additional Information
Keep container tightly closed, store in a cool, dry place.
GMP Certified
Product Details
UPC / SKU
8 15354 02125 6
DSLD Entry Date
2024-05-23
Product Type
Other Combinations
Form
Tablet or Pill
DSLD ID
310787
Data Updated
2026-04-11
Research Evidence
371
Research Sources
54
Avg Quality Score
148
Meta Analysis
82
Systematic Review
71
Rct
62
Clinical Trial
2
Regulatory Source
1
Cochrane Review
1
Narrative Review
1
Other
1
Openfda Safety
A
Vitamin C supplementation for the primary prevention of cardiovascular disease
A
Does Vitamin C Supplementation Provide a Protective Effect in Periodontal Health? A Systematic Review and Meta-Analysis
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