The affiliate disclosure in the footer points readers to 'editorial standards'. Whether that page reassures you depends on what it says.
A solid policy says who writes the content, how claims are checked, how the commission relationship is handled and how errors are corrected. It should also say what the site does not do, for example accept payment for a favorable review.
The footer states that the commission does not alter how the formula is described. A policy page is where that promise should be explained in detail.
Open the page behind the link and look for specifics: named roles, a correction process, a date. Vague statements about honesty are weaker than concrete practices. Whatever it says, treat the page as a starting point and confirm key facts, such as price, terms and ingredients, on the checkout page itself.