Our goal is to make every reference page understandable, traceable, and honest about uncertainty. These standards guide how research content is written and updated.
Source Priority
We prioritize FDA documents, official prescribing information, ClinicalTrials.gov records, peer-reviewed clinical studies, and official regulatory or anti-doping sources. Secondary reviews may provide context, but they do not replace primary evidence.
Regulatory Language
We distinguish an approved active ingredient from a specific FDA-approved product. We label investigational and non-approved compounds plainly and avoid implying that research status proves safety or effectiveness.
Calculator Method
Concentration is calculated by dividing the amount in the vial by the total liquid volume. One milligram equals 1,000 micrograms. When a target amount is entered, the tool divides that amount by the calculated concentration to show the corresponding liquid volume. The syringe graphic is a visualization of that arithmetic.
Corrections and Updates
Research and regulatory information can change. Pages identify their sources, and material corrections are made when credible evidence shows that content is incomplete or inaccurate. Readers can submit a correction request through the Contact page.
Editorial Independence
Affiliate or advertising relationships do not change formulas, regulatory labels, or evidence assessments. Sponsored material will be identified as such.