内容摘要：It suggested closing tax loopholes and re-evaluating council tax bands based on updated property values.

It suggested closing tax loopholes and re-evaluating council tax bands based on updated property values.

The BBC found one seller, Mega Buy UK, selling a sweet treat related to the popular Netflix show Squid Game and listed the ingredients and allergens as "not applicable".Another UK-based seller called The Nashville Burger listed a burger-making kit that contained milk - one of the 14 allergens food businesses in the UK are required to declare on labels. It also contained wheat - which should be listed as an allergen under cereals containing gluten.

However, on TikTok Shop, the allergen information was given as "spices" and the ingredient description simply said "flour".The BBC also found a seller called UK Snack Supply advertising lollipops and crisps with no ingredient or allergen information.TikTok has deleted the adverts the BBC highlighted, but all three companies are still on TikTok Shop selling other products without providing full allergen information.

The BBC has approached all of these sellers for comment but could not independently verify that the sellers were all listed in the UK.However, allergy charities say regardless of where the firms are based more should be done to keep consumers safe.

TikTok is a place where food trends go viral - from the pickle challenge which involved eating a hot pickle wrapped in a fruit roll-up - to

which sparked a shopping frenzy.The firm added: "We contained the issue and have further enhanced the protection of our systems and data."

It also said it had reported the incident to the relevant authorities.BBC News has contacted North Face and Cartier for comment.

Retailers are often targets of cyber attacks, and there have been a string of high-profile companies publicly reporting being hacked recently.The attacks are a "harsh reality" for the industry, said James Hadley, founder of cyber-security company Immersive.