Health experts have raised alarm over artificial sugar injection into Agbalumo, also known as Udara or African star apple.
The practice aims to reduce the fruit’s natural sour taste.
Traders sell the altered fruit along roadsides and in open markets.
Consumers report unusual sweetness and swollen or damaged fruit surfaces.
Agbalumo is a seasonal fruit common across Nigeria and West Africa.
It contains vitamins A and C, calcium, potassium, and iron.
Naturally, the fruit tastes sweet and sour.
Experts warn that chemical sweeteners may harm consumers linking the practice to mouth sores and digestive problems.
They urge authorities to investigate the reported adulteration.
Meanwhile, another food safety concern has emerged in Kaduna State.
Officials found a tampered SMA Gold Infant Milk Formula product.
The product allegedly caused diarrhoea in a four-month-old infant.
Inspection showed altered manufacturing and expiry dates.
Experts say revalidation of infant formula is illegal and dangerous.
They warn expired formula may contain harmful bacteria.
They also warn nutrients may degrade over time.
Doctors say infants face dehydration and infection risks.
They urge parents to buy only verified baby food products.
They call on the National Agency for Food and Drug Administration and Control to intensify surveillance.
They also urge traders to stop unsafe food practices.
