Affiliate disclosure
Some links to other websites on this site are affiliate links. If you follow one and buy something, we are paid a commission by that company. It costs you nothing extra and it does not change the price you pay.
Where these links appear
On the resources page, and occasionally at the foot of a guide where the subject is directly relevant. Every one is marked, and outbound affiliate links carry the sponsored attribute so search engines can see them for what they are.
Where they never appear
Never on a product page. Never in the basket. Never in checkout. Never inside the calculators. The commerce path on this site is entirely our own products, and we keep it that way deliberately.
What we sell, and what we do not
We sell laboratory and research equipment: pens, cartridges, needles, cases and tools. We do not sell, supply, import, store or handle any compound, medicine or supplement, and we never will. Nothing on this site is medical advice, and no page here recommends a dose, a compound or a course of action for any individual.
What a commission does not mean
It is not an endorsement. We have no visibility of what a third party actually ships, no control over their quality, and no part in the transaction between you and them. Anything you order from another company is a matter between you and that company, including customs, duty and whether it is lawful for you to receive it where you live. Check for yourself before ordering.
Why we say all this
Because the Advertising Standards Authority and the Competition and Markets Authority both require paid links to be obvious rather than buried, and because a site that hides how it makes money is not one worth trusting. Questions welcome at our contact page.