C-1000 Plus
This product looks safe
- Contains proprietary blend — exact ingredient amounts not disclosed
- 25% of ingredients have research evidence
What the Evidence Says
AI-generated · Qwen 3.6 · methodologyVitamin C and citrus bioflavonoids are supported by moderate evidence for supporting immune function and antioxidant activity. Rutin may provide additional vascular support, though evidence for the proprietary blend is limited. The ingredient profile maintains a high safety score.
AI-generated summary based on research evidence. Not medical advice.
Safety Alerts
Contains proprietary blend — exact ingredient amounts not disclosed
Product Label
Label Data
Supplement Facts — Evidence Check
Other Ingredients
Label Claims — Verification
Product Information
Directions for Use
Directions: Three capsules daily, or more, as directed by a health care professional.
Warnings & Precautions
Sold only for dispensing by a licensed health care professional.
Not to be used by pregnant or lactating women.
Tamper evident band around cap and seal on bottle. Do not use if either seal is broken or missing.
Keep out of reach of children.
Formulation Notes
Progressive Laboratories manufactured this product in its 3rd party GMP-inspected facility. (Good Manufacturing Practices)
Vitamin C Plus Bioflavonoids
Additional Information
Certified GMP Complaint GMP Good Manufacturing Practices 21 CFR 111
Product Details
Research Evidence
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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.