{"id":34185,"date":"2025-04-11T14:53:42","date_gmt":"2025-04-11T18:53:42","guid":{"rendered":"https:\/\/www.getmaple.ca\/?p=34185"},"modified":"2025-07-07T11:39:55","modified_gmt":"2025-07-07T15:39:55","slug":"semaglutide-vs-tirzepatide","status":"publish","type":"post","link":"https:\/\/www.getmaple.ca\/blog\/semaglutide-vs-tirzepatide\/","title":{"rendered":"Semaglutide vs. tirzepatide"},"content":{"rendered":"

Weight management medications have gained significant attention recently for their potential to support weight loss. While semaglutide has become a popular option, there are also other options, including tirzepatide, when exploring treatments.<\/span><\/p>\n

If you’re interested in these medications or simply want to learn more about them, it’s crucial to have accurate information. Here are some details about the differences, similarities and considerations for both semaglutide and tirzepatide.<\/span><\/p>\n

How does semaglutide work and what are its key benefits?<\/span><\/h2>\n

Both semaglutide and tirzepatide are glycemic controlling medications. But, while they\u2019re prescribed for some of the same uses, they have important differences.\u00a0<\/span><\/p>\n

Semaglutide<\/span><\/a> is a type of medication known as a glucagon-like peptide-1 receptor agonist (GLP-1 agonist).<\/span><\/p>\n

GLP-1 agonists mimic the hormone GLP-1 that your body produces naturally to stimulate your pancreas to release insulin. Insulin helps to reduce blood sugar levels, which is why GLP-1s are used to treat type 2 diabetes.\u00a0<\/span><\/p>\n

Beyond affecting your insulin levels, GLP-1 agonists also slow down your digestion, leaving you feeling fuller, longer. GLP-1s also target areas of the brain that control hunger. It reduces appetite, increases the sensation of fullness, and slows down how quickly food leaves the stomach. These effects help individuals reduce food intake and lose weight over time.<\/span><\/p>\n

How is tirzepatide different from semaglutide?<\/span><\/h2>\n

Tirzepatide <\/span><\/a>is also a GLP-1 agonist. However, tirzepatide also mimics an additional hormone called glucose-dependent insulinotropic polypeptide (GIP for short).<\/span><\/p>\n

GIP stimulates your pancreas to release insulin. And, like GLP-1 agonists, this reduces blood glucose levels and promotes feelings of fullness. However, new research suggests GIP adds another feature by also <\/span>increasing your energy expenditure<\/span><\/a> so you burn more calories.<\/span><\/p>\n

Weight loss with semaglutide vs. tirzepatide<\/span><\/h2>\n

If your doctor prescribes a semaglutide or tirzepatide-based drug to help you with weight loss, both semaglutide and tirzepatide may be effective. <\/span>A large study comparing the two<\/span><\/a> showed that most participants lost at least 5% of their starting body weight.<\/span><\/p>\n

Despite this, there was a clear difference. Over 12 months, 87.8% of participants taking tirzepatide lost 5% or more of their starting weight vs. 71.8% of those taking semaglutide.<\/span><\/p>\n

Over the same time, 66% of the tirzepatide group lost 10% or more of their initial weight, while only 41.1% of the semaglutide group reached that threshold.<\/span><\/p>\n

Finally, at the one-year mark, 44.5% of the tirzepatide participants achieved 15% or greater total weight loss vs. only 19.7% of those on semaglutide. So, while both groups experienced meaningful weight reductions, those taking tirzepatide lost significantly more, according to this study.<\/span><\/p>\n

Common side effects for both medications<\/span><\/h2>\n

Since both tirzepatide and semaglutide affect the gastrointestinal tract, it\u2019s unsurprising that their most common side effects involve digestive issues. These may include:<\/span><\/p>\n