Dr Shivanti MD ( Skin specialist) on Instagram: "🌟 Whey protein - is the liquid left over after milk has been curdled and filtered & is dried in multiple steps. This or dairy products can actually increase insulin-like growth factor ( IGF-1 ) and Insulin that stimulate sebaceous glands to produce more sebum and can cause hormonal imbalance( increase in DHT levels). So the increased sebum and oil production along with the hormonal imbalance can lead to increase in acne, dandruff and even hairlos