Vial Duration Calculator

Know exactly how long your vial will last

Educational purposes only.

My Peptides

Vial Parameters

mg

= 0.25 mg

Results

Vial Lasts

20

days

Total Doses

20

Weekly Usage

1.75

mg/week

Suggested Reorder Date

Mar 28, 2026

Order 3 days before vial runs out to avoid gaps

1

Vial contains 5 mg = 5,000 mcg

2

At 250 mcg per dose → 20.0 total doses

3

At 1 dose(s) per day → lasts 20.0 days

4

Weekly usage: 1750 mcg (1.75 mg)

5

Recommended reorder date: 3 days before empty