A mass gainer can help you gain weight faster, but only if you use it correctly. Many problems happen because people take too much or choose the wrong type.

⚠️ Common Side Effects (If Used Wrong)

Bloating & gas – Usually caused by too much sugar or poor digestion

Fat gain – Happens when calories are high but workouts are weak

Stomach discomfort – Due to sudden large servings

High blood sugar – Some mass gainers use fast carbs

✅ How to Use Mass Gainer Safely

Start with half serving for first 3–5 days

Drink plenty of water

Combine with strength training

Choose balanced carbs + protein, not only sugar

???? Important Tip:
Mass gainer is not harmful by default. Side effects mostly come from overuse, poor diet, and no exercise.