Which Adamax fill has the lowest price per mg at Webb Peptides?

Adamax 5 mg, at $0.86 per mg ($43.00 for 50 mg).

How much does the largest Adamax box hold?

Adamax 10 mg: 10 × 10 mg vials make 100 mg, for $86.00.

Does a bigger Adamax fill always cost less per mg?

Not on this ladder: at least one larger fill costs more per mg than the fill below it, so compare each rung.

Price per mg

Adamax price per mg

Webb Peptides lists Adamax in 2 vial fills, from 5 mg to 10 mg, each sold by the box of 10 vials. Per mg, the Adamax 5 mg box is the lowest at $0.86 per mg. Every figure below comes from the live listings.

Adamax fills compared
Listing	Fill	Box contents	Box price	Per vial	Per mg	Against the lowest
Adamax 5 mg	5 mg	50 mg	$43.00	$4.30	$0.86	lowest
Adamax 10 mg	10 mg	100 mg	$86.00	$8.60	$0.86	within 0.5%

Step by step up the ladder

5 mg → 10 mg: 2 times the contents for $43.00 more a box; per mg the price stays about the same.

With shipping added

Shipping is $90.00 for up to 4 boxes in one order, so its share of each box depends on the order size. Per mg including that share:

Listing	1 box alone	4 boxes in the order
Adamax 5 mg	$2.66	$1.31
Adamax 10 mg	$1.76	$1.08

The arithmetic is in the note on landed cost.

Answers from these figures

Which Adamax fill has the lowest price per mg at Webb Peptides?: Adamax 5 mg, at $0.86 per mg ($43.00 for 50 mg).
How much does the largest Adamax box hold?: Adamax 10 mg: 10 × 10 mg vials make 100 mg, for $86.00.
Does a bigger Adamax fill always cost less per mg?: Not on this ladder: at least one larger fill costs more per mg than the fill below it, so compare each rung.

Webb Peptides supplies materials for in-vitro laboratory research only, not for human or veterinary use and not for diagnostic or therapeutic use. Webb sells nothing intended to be consumed.