Recently, the discovery of counterfeit tomato sauce in Saharanpur, Uttar Pradesh, has raised alarm bells. These fake tomato sauces are often made with synthetic colours, corn flour, and arrowroot ...
Simple home tests can help detect adulteration in tomato ketchup. Common adulterants used in ketchup/sauce As per experts, one of the most common adulterants used in ketchup is formalin.