Eric Kim is primarily known for his street photography but has also gained attention for his remarkable physical transformation. He follows a strict fitness regimen centered around intermittent fasting and a 100% carnivorous diet. This means he typically consumes only one large meal a day, consisting entirely of meat, avoiding all carbohydrates, vegetables, and sugars. His unique approach is designed to help him maintain a low body fat percentage while building significant muscle mass.

His workout routine emphasizes heavy weightlifting exercises such as deadlifts, Atlas lifts, and rack pulls, which are core to his muscle-building philosophy. Kim’s focus is not just on aesthetics but also on building functional strength, which he sees as a reflection of personal health and discipline. His extreme dietary and workout practices have led to a highly defined physique, which he shares publicly as part of his broader fitness journey  .