Primal Flex
100/100
This product looks safe
- No ingredients exceed tolerable upper intake levels
- 56% of ingredients have research evidence
A
Label Compliance Grade
Product Label
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Label Data
2 Capsule(s)
Serving Size
30
Servings
Other Combinations
Product Type
56%
Evidence Coverage
Supplement Facts — Evidence Check
Vitamin C
200 mg
(222% DV)
97 mg
(23% DV)
📊 Market median: 4002.0mg (1 products)
📚 20 studies (Tier A: 0, B: 2)
500 mg
📊 Market median: 20.0mg (931 products)
📚 233 studies (Tier A: 1, B: 90)
100 mg
📊 Market median: 450.0mg (254 products)
📚 240 studies (Tier A: 0, B: 100)
Eggshell Membrane
100 mg
📊 Market median: 375.0mg (171 products)
📚 30 studies (Tier A: 1, B: 14)
Bioperine Black Pepper Fruit Extract
10 mg
2 mg
📊 Market median: 4.0mg (47 products)
2 mg
📊 Market median: 450.0mg (502 products)
📚 28 studies (Tier A: 0, B: 8)
Other Ingredients
Gelatin
Microcrystalline Cellulose
Magnesium Stearate
Silicon Dioxide
Label Claims — Verification
❓
All Other
❓
Structure/Function
All Other (99% of products)
Structure/Function (83% of products)
Nutrient (54% of products)
Target Groups
Adult (18 - 50 Years)
Product Information
📋 Directions for Use
Suggested use: Adults, as a dietary supplement, take two (2) capsules by mouth daily with a morning or afternoon meal.
⚠️ Warnings & Precautions
Caution: If you are under a physician's care or taking medication, consult with your healthcare professional before using this product. If you are pregnant or nursing, or have a known medical condition, do not use without consulting a physician.
Keep out of reach of children.
Do not use if safety seal is damaged or missing.
🧪 Formulation Notes
Made in USA with domestic and imported ingredients
Boost mobility & promotes healthy joints Fast-acting joint support
Additional Information
GMP Manufactured in a GMP Facility Made in the USA
Store in a cool, dry place.
Ayurveda inspired
Product Details
UPC / SKU
8 60002 61487 8
DSLD Entry Date
2022-11-22
Product Type
Other Combinations
Form
Capsule
Brand
Primal Harvest
DSLD ID
277124
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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