“Registered with” is doing an enormous amount of work in that sentence.

This is the kind of post the forum exists for. Three weeks in on collagen peptides and it lines up.

How do you tell the difference between the drug working and just a good week?

My rule, after years of this: if it cannot survive being written down with the numbers attached, it is marketing. Currently on caffeine myself.

Half these threads would be unnecessary with a functioning search box.

Bring a list. Embarrassment makes everyone forget things, including you.

Following this because I am in the same place and have no idea what to ask at the appointment.

Same.