Black kashk get frome buttermilk are out of the water after boiling and condensing solidified form.
Black kashk sour taste because of its high lactic acid.
Lactic acid is a waste material for humans because it is highly acidic blood and the blood ph balance down. As a result of Black kashk consumption is causing osteoporosis and weak teeth.
The high calcium and lead to osteoporosis, neurasthenia, seizures, heart Drdshdyd Vthryk gums and loosening and tooth decay as well.
Lactic acid severely decreases the activity of neurons in the brain.