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GLP-1 Decoder

Tirzepatide Pill: Is There One

Tirzepatide pill: which forms exist, which are FDA approved, and how they differ.

Active ingredient
tirzepatide
Manufacturer
Eli Lilly
Tirzepatide pill: GLP-1 medicines as a pen, a pill and a vial

Zepbound, in brief

How long it remains in your body
100%50%25%0%05.5 d11 d16.5 d22 d27.5 d50%25%12.5%time after the dose

Its half-life runs 5 to 6 days: by 5.5 d half is gone, and five half-lives (27.5 d) leave about 3% behind.

Weight drop in its main trial
SURMOUNT-1: 5 mg weekly15%SURMOUNT-1: 10 mg weekly19.5%SURMOUNT-1: 15 mg weekly20.9%Placebo3.1%

In SURMOUNT-1 over 72 weeks, 20.9% of body weight was lost, against 3.1% on placebo.

Prices across time
202420252026$1,086.37$0List priceSelf-pay

Monthly price points in US dollars cover the list price and self-pay offers, each taken from the maker's price page.

Sources: FDA label (DailyMed), Eli Lilly 1 2, cnbc.com.