Disclosures
What there is to disclose, which is almost nothing, stated plainly rather than left out.
Educational arithmetic only. Not medical advice and not a dosing protocol.
Money
No page on this site is sponsored, paid for, or published in exchange for anything. There are no affiliate links, no referral codes, no advertising and no paid placements. Nothing here is for sale and there is no payment route of any kind.
No supplier, vendor, pharmacy, compounder, laboratory or manufacturer has any relationship with this site, has seen it before publication, or has influenced anything on it.
Who publishes this
No publisher identity, author, company or contact route is named anywhere on this site, because inventing one would be a false claim about who stands behind the arithmetic. That is a gap rather than a position, and it is recorded here as a gap.
Nothing is presented as the work of a named expert, and no credential, affiliation or review is claimed in the visible text or in the structured data.
Other calculators
This site is not part of a ring. It does not link to, syndicate from or share content with any other calculator site, and no page here points at another domain in order to pass traffic or authority to it. No competitor is named, ranked, scored or linked.
Where a page here observes that a figure is usually printed without its bound, that is a statement about arithmetic and is checkable by anyone against any such tool. It is not a complaint about anybody.
Corrections
A figure that can be shown to be wrong is corrected rather than defended, and the derivation behind every figure is shown on the page so that it can be checked without asking anybody.
How the figures here are produced is described on how the figures are made.