Do artificial sweetners like Splenda and Aspartame cause Gynecomastia?

Most likely not. The male breast is composed of glandular tissue and fatty tissue. An excess in either type of tissue can cause the chest to take on the look of gynecomastia. Gynecomastia can affect #men of all different body types. There are different types of #gynecomastia.Several common factors can cause gynecomastia including excessive levels of #estrogen, natural #hormone changes, use of recreational drugs or alcohol, medications and their associated side effects, and, various health conditions. Also, there are different types of #gynecomastia.

To my knowledge, artificial sweeteners such as these are not a recognized contributor to gynecomastia.  

Thank you for your question. I am not aware of those particular sugar substitutes as a cause of gynecomastia. Best wishes.