Hi there, i'm new to training in the gym and i was adviced to take protein powders. However, 1 friend of mine recommended drinking HL milk(available in singapore) which gives about 10g of protein per serving. And i saw that the value of protein in protein powders hower around 30-40g per serving. So i was wondering if i can replace protein powder with the HL milk? By the way, how about soya bean milk? Heard they are high in proteins too?