SCIENTIFIC ADVISORY
SCIENTIFIC ADVISOR – RESEARCH CONTENT REVIEW
Physician, consultant, researcher, and science communicator with experience in public health, outcomes research, scientific writing, and evidence evaluation.
Public health
Outcomes research
Scientific writing
Evidence evaluation
ADVISORY SCOPE
What the role covers
Dr. Sarmiento supports PureX Bio’s review of selected educational research content, with a focus on source characterization, evidence context, limitations, and scientific clarity.
01
Literature & source review
Checks whether cited literature is characterized accurately.
02
Evidence context & limitations
Distinguishes study types, limitations, uncertainty, and context.
03
Scientific clarity & attribution
Reviews educational explanations and approves article attribution.
SCOPE BOUNDARIES
The limits of the role
Not part of the role
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No medical advice, patient relationship, diagnosis, or treatment guidance
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No dosing, administration, reconstitution-for-use, or protocols
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No product recommendation, endorsement, or clinical-benefit claims
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No product safety/efficacy determination
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No manufacturing, quality, or regulatory certification
Research-use notice
PureX Bio products are offered solely as laboratory research materials and are not intended for human or veterinary use. This page does not provide instructions or recommendations for administration, dosing, treatment, or other human/veterinary use.
Advisor appearance does not constitute product endorsement.
STANDARD ARTICLE BYLINE
How reviewed content is marked
Educational articles reviewed under this advisory scope carry the byline shown here.
AS SHOWN ON ARTICLES
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Scientific content reviewed by Samuel Sarmiento, MD, MPH, MBA
Advisory is one layer of the process
Testing Methods
What each test measures — and how to read a Certificate of Analysis.
Quality Process
How a lot moves from documentation to release — and what fails it.
COA Library
Find your lot’s certificate and verify it before you buy.
Reviewed content. Published data.
Browse the catalogue, then verify the certificate before you buy.
FOR LABORATORY RESEARCH USE ONLY — NOT FOR HUMAN OR VETERINARY USE
Run your next study on verified material
Browse the catalogue, pull any lot's Certificate of Analysis, and see what documentation changes.

