It is common to notice that weight loss is a little more gradual at first when switching to Wegovy compared to Mounjaro. However, over time, most people still achieve meaningful and lasting results, especially when staying consistent with their weekly injections.
Use this guide to understand:
How weight loss compares over the first six months.
The impact of consistency on your results.
The benefits of Wegovy as a long-term treatment choice.
Weight loss over time
While Mounjaro often shows faster results in the initial weeks due to its dual-hormone action, the gap between the two treatments narrows as you continue your journey:
Similar long-term results: By around six months, the total weight lost is often similar between both treatments.
The data gap: Clinical trial data (such as the SURMOUNT-5 trial) shows an average difference of about 4% in total weight loss at one year. Based on our own customer data, the difference is even smaller—often around 3%.
New milestones: With the 2026 introduction of the 7.2mg Wegovy dose, average weight loss results are now even more comparable to those of high-dose Mounjaro.
Why a "steady" approach works
Many clinicians recommend a slower, steadier rate of weight loss. This "slow and steady" approach can offer several benefits:
Improved tolerability: A gradual transition gives your digestive system more time to adjust, potentially reducing nausea and other side effects.
Skin health: Losing weight at a controlled pace can help reduce the risk of significant hair thinning or loose skin that sometimes follows very rapid weight loss.
Sustainable habits: Slower weight loss allows more time to establish the long-term nutrition and exercise habits needed to maintain your goal weight.
The importance of consistency
The single strongest predictor of success on any weight loss medication is consistency.
Regular weekly injections keep the medication at a stable level in your system, which is essential for managing cravings and "food noise" effectively. Wegovy’s proven heart health benefits and more cost-effective pricing make it a sustainable, high-value choice for many people over the 12 to 18 months typically required for a full transformation.
Need further support?
If you still need help after reviewing the information above, additional assistance is available.