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Porphyra-Zyme

product on market Tablet or Pill Biotics Research Corporation Safety: 90/100
90/100

This product looks safe

  • Contains proprietary blend — exact ingredient amounts not disclosed
  • Limited research evidence available for ingredients
B Label Compliance Grade
Alerts

Safety Alerts

Contains proprietary blend — exact ingredient amounts not disclosed

Label

Product Label

Label for Porphyra-Zyme
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Tablet(s)
Serving Size
Botanical with Nutrients
Product Type
0%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin C
120 mg (200% DV)
Proprietary Blend
210 mg

Other Ingredients

Stearic Acid Magnesium Stearate modified Cellulose Gum Food Glaze
Claims

Label Claims — Verification

Unverified All Other
Info

Product Information

Directions for Use

RECOMMENDATION: One (1) tablet one (1) to three (3) times each day as a dietary supplement or as otherwise directed by a healthcare professional.

Warnings & Precautions

KEEP OUT OF REACH OF CHILDREN

Sealed with an imprinted safety seal for your protection.

Additional Information

Store in a cool, dry area.

Rev. 9/09

Metadata

Product Details

DSLD Entry Date2013-06-25
Product TypeBotanical with Nutrients
FormTablet or Pill
BrandBiotics Research Corporation
DSLD ID22515
Data Updated2026-04-11
Research

Research Evidence

371
Research Sources
54
Avg Quality
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
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Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
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Systematic Review The Cochrane database of systematic reviews 2017 PubMed DOI
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Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021 PubMed DOI
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024 PubMed DOI
A Does Vitamin C Supplementation Provide a Protective Effect in Periodontal Health? A Systematic Review and Meta-Analysis
Meta Analysis International journal of molecular sciences 2024 PubMed DOI
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021 PubMed DOI
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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.