Compare So Good High Protein Soy Milk prices at Coles vs Aldi, IGA, Woolworths. Lowest: $2.50. Similar products from $1.65 (Oat Milk 1L at Aldi). Prices updated daily.
Product Information
So Good High Protein Soy Milk
Brand: Sanitarium Sold by: Coles
$3.00 / 1
At Coles, So Good High Protein Soy Milk costs $3.00, down 14% since Cuugo started tracking it. That comes to $3.00 per L. Cuugo has seen it as low as $2.50 and as high as $3.50 since March 2026. The price has changed 6 times, averaging $3.00. The $2.50 low was in April 2026. A comparable item at Woolworths is Sanitarium So Good High Protein Soy Long Life Milk 1L, at $3.00.
Price Comparison
5 results across stores top result per storeSimilar items across 4 stores range from $1.65 at Aldi up to $3.00 at Woolworths. By size this is $3.00 per L. Aldi is cheaper at $1.65 per L for Oat Milk 1L. The same brand is stocked at Woolworths as Sanitarium So Good High Protein Soy Long Life Milk 1L for $3.00.
