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Can I Split My Weekly Injection Into Smaller Doses? (Dose Splitting)

Yes — splitting your weekly dose into two smaller injections is a common way to ease nausea and GI discomfort. Your total weekly amount stays exactly the same; you are just spreading it across two injections instead of one.

How it works

Divide your weekly dose evenly and space the two injections 3–4 days apart — for example Monday and Thursday.

Use a fresh sterile needle and syringe every time, and refrigerate your vial between injections as normal.

What stays the same

  • Your total weekly medication amount

  • How long your vial lasts, and your reorder date

  • Your dose-increase timeline — splitting does not reset or extend it

Does it need provider approval?

No. How you time your weekly injections is self-managed. Message Patient Success if side effects continue even after splitting, if you want to change your prescribed dose level for your next order, or if you are unsure how to measure your split amount for your current vial.

Dose splitting vs. microdosing — what's the difference?

Dose splitting

Microdosing

Purpose

Manage side effects during active treatment

Take a lower dose by choice when active weight loss isn't the goal

Total weekly dose

Same as prescribed

Lower than your standard dose

Who it's for

Patients with nausea or GI sensitivity

Patients who choose to start at or stay at a lower dose

Approval needed?

No

No, but contact Patient Success to adjust your next order

If your goal is something other than managing side effects — for example, simply taking a lower dose — see "What is microdosing a GLP-1?".

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