Tirzepatide and Keto: Is It Safe? Label, Studies
Tirzepatide and keto: what the label says, what doctors advise, and practical tips.
- Active ingredient
- tirzepatide
- Manufacturer
- Eli Lilly

Zepbound in brief
Half-life 5 to 6 days: at 5.5 d, half is gone, and five half-lives (27.5 d) leave about 3%.
Over 72 weeks in SURMOUNT-1: 20.9% of body weight, compared with 3.1% on placebo.
In US dollars, the monthly prices include the list price and self-pay offers. Each figure comes from the maker's price page.
Sources: FDA label (DailyMed), Eli Lilly 1 2, cnbc.com.