You'll often see a supplement's price broken into a "daily cost" figure — roughly $1.63 a day, for example. Here's what that framing is actually doing.
A $294 total feels large; "$1.63 a day" feels trivial. Both describe the exact same purchase.
A low daily cost says nothing about whether the product actually works for you, or whether a smaller, cheaper package might have let you find that out with less money at risk.
Instead of "what's the daily cost," ask "what's the smallest order that lets me fairly evaluate this before committing further?"
Daily-cost framing isn't dishonest, but it's a marketing convenience. Judge the actual total price against your actual budget and confidence level.