Ang Mo Kio Avenue 6 are real, the Agri-Food and Veterinary Authority of Singapore (AVA) said in a Facebook post on Sunday.
The notice was in response to a video uploaded by Facebook user 'Jerome Junior' on Friday alleging the eggs to be "man-made eggs from China".
"We are aware of a video showing allegedly fake eggs bought from a coffee shop in Ang Mo Kio," AVA said. "Our investigations have shown that the eggs sold there are real and were imported from an accredited farm in Malaysia."
The authority added: "There are no imports of eggs from China as China is not an approved source.