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Current regulator label
Semaglutide reconstitution and dosing reference — published range 0.25–2.4 mg, evidence-tier and regulatory context, Finnrick supply-chain quality data, and a free draw-volume and U-100 syringe-unit calculator.
Status
FDA-approved prescription for labeled indications
Route
Subcutaneous
Frequency
Once weekly
Published range
0.25–2.4 mg
Verified
2026-06-24
Wegovy: 0.25 mg weekly weeks 1-4, then 0.5, 1.0, 1.7; usual maintenance 2.4 mg
Commercial Wegovy is prefilled. Use only the labeled concentration or pharmacy directions.
Prescription-only; oral semaglutide uses different dosing and must not be converted with this injectable calculator.
Supply-chain quality · Finnrick
Avg quality score
6.9
/10
Purity range
98.34
–
99.99
%
Qty divergence
±
38
%
Vendors · samples
52
·
315
Common vial sizes
5, 10, 30
mg
Test window
Dec 2024 - May 2026