No, EMSCULPT NEO treatments are not painful, and most patients don't find them uncomfortable. Many people say an Emsculpt NEO treatment feels like a buzzing, tingling, or warming sensation as the muscles contract. After a treatment session, most will typically experience muscle soreness, just like they would after an intense workout – this is normal and expected. Drinking plenty of water after a session can help your body flush all the lactic acid and toxins released more quickly.