Apollo Pharmacy Daily Protein Vanilla Flavour Powder may support weight gain by increasing muscle mass, but only when combined with a calorie-sufficient diet and exercise. It mainly provides protein, which is important for building muscle rather than directly increasing body fat. To gain weight, your overall calorie intake must be higher than what your body uses each day. If your diet is low in protein, this supplement can help improve nutritional balance. However, it will not cause weight gain on its own without adequate food intake. Combining it with regular meals and some strength-based exercise can give better results. If you have any underlying health issues, please seek medical advice before using it.

It is best to consult her doctor first, as elderly people often have specific dietary needs or medical conditions that require careful monitoring. The doctor can confirm if this protein powder is safe and recommend the right dose and timing for her.