Protein powder is a supplement, and quality can vary. A few checks help you buy more confidently.
Independent lab testing
Some brands publish reports from independent laboratories. These can show the actual protein content and whether the product was checked for contaminants. When a brand shares full reports, that is a positive sign.
Protein spiking
Protein is often measured by testing nitrogen. Some products add cheap amino acids to raise the measured protein figure without adding real protein. Lab reports that list amino acid content can help show this.
What to check on the label
- The manufacturer's FSSAI licence number.
- A clear ingredients list, with protein first.
- Allergen information.
- Batch number and expiry date.
- Where the product was made and who sells it.
Buying safely
Buy from the brand's official store or a reputable retailer. If a price looks far lower than similar products, check the seller.
Reading marketing claims
Words such as clinically proven, anabolic matrix or ultra-pure are not measurements. Trust the nutrition table and published lab reports instead.
The takeaway
No one check guarantees quality, but clear labelling, an FSSAI licence number and published test results are good signs.
General information, not medical advice. Talk to a doctor or registered dietitian if you have a health condition.