Label and doseBioavailability is the whole argument, and almost nobody prints it
A compound with excellent trial data can be sold in a product that delivers almost none of it. Absorption is where most supplement disappointment originates.
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What is in the bottle
Label and dose
A compound can have good evidence and still be sold in a product that cannot deliver it. This section is about the boring parts that decide whether anything reaches your bloodstream.
Articles
4
Covers
Oral bioavailability
Covers
Certificates of analysis
Covers
Third-party certification
All label and dose
Newest first. Every piece lists its sources at the foot.
Label and dose
Label and doseHow to read a certificate of analysis without a chemistry degree
A COA is a useful document and a commonly misunderstood one. Here is what each section proves, and what it deliberately does not.
Label and doseThird-party marks: what each one actually verifies
Certification logos are not interchangeable. Some test every lot, some audit the factory, some only screen for banned substances in sport.
Label and doseServing size is where supplement labels get slippery
The number on the front of the bottle and the number you actually take are connected by arithmetic that the packaging is not eager to help you with.