Deputy minister Fuziah Salleh said the probe will be carried out under the Trade Descriptions Act 2011 to curb any form of illegal or uncertified advertising of health products.

As such, she urged those with information on the product to report the matter to the ministry for investigation and action to be taken.

“So far, we have not received any complaints related to this product, but I will ask that an investigation be carried out to crack down on the sale of health products that do not comply with stipulated regulations,” she said after the launch of the Rahmah Sale programme in Kuala Ibai here today.

Fuziah said companies that want to market their products and promote the health benefits must provide scientific evidence or research approved by the health ministry.

“When you want to market a product, you must register your company and if the product makes any claims or promises, there must be scientific research or health ministry approval,” she said.

In July, the media reported that business activities involving the drinking water factory, run by the deviant group Si Hulk in Johor Bahru, had come to a stop.

This followed the revocation of the halal certificate and failure to comply with the standards set by the Johor Islamic religious department (JAINJ).

The drink, which was found to have exploited religious elements to attract buyers, is still widely sold online on various platforms, including Shopee.