It was their WPI/WPC blend that was tested and there was a 7% variation noticed which should not be present at all.
We encourage testing of their straight, pure WPI and WPC products.
It's absolutely free to know the answer on the purity / protein percentage of the product.
Just request an NMI lab form from us at
proteintestingkit@bulknutrients.com.au.
Mail that form into a mail box with the powder.
Check your email for results from the lab.
That's it.
We pay the bill.