How to buy protein powder without getting scammed

Divide protein grams by scoop size (and by price). Cheap tubs with 15g protein per scoop rarely win long-term.

Look for batch / lot numbers and a clear manufacturer address — not just a fancy logo.

Concentrate: good starter, more lactose.

Isolate: cleaner, better if dairy sits heavy.

Blend / mass gainers: higher calories — only if you struggle to eat enough.

Seal the tub after every scoop; humidity ruins texture fast in monsoon months.

Buy from trusted sellers with clear return policies. On SastaGym, pay full advance, then verify seals on delivery — refuse damaged packaging and contact support immediately.