Coles and Woolworths sell home brand tomatoes sourced from Italy for just $1.10, and an investigation has been launched by regulators.

The investigation will assess whether tinned home brand products sold in Woolworths and Coles are being dumped at low prices to damage local growers.

Coles and Woolworths sell home brand tomatoes sourced from Italy for just $1.10, and an investigation has been launched by regulators.

Coles and Woolworths sell home brand tomatoes sourced from Italy for just $1.10, and an investigation has been launched by regulators.

Coles and Woolworths sell home brand tomatoes sourced from Italy for just $1.10, and an investigation has been launched by regulators.

Coles and Woolworths sell home brand tomatoes sourced from Italy for just $1.10, and an investigation has been launched by regulators.

Coles and Woolworths sell home brand tomatoes sourced from Italy for just $1.10, and an investigation has been launched by regulators.