As of 6 Oct 2026, Ayam Oyster Sauce Standard 420ml is cheapest at Harris Farm at $4.99 ($11.88/1 L) in Australia — about 2% below the 4-retailer average of $5.10.
Prices updated 6 Oct 2026
Lowest recorded price: $3.00 at Coles (8 Oct); highest: $5.50 — currently $4.99 at Harris Farm. Tracked since June 2026.
Showing prices and history for this variant plus 1 sibling variation — the same product and flavour across pack sizes, with unit prices keeping different sizes comparable. Lowest and highest values match the extension's price-history panel.
Loading price history…
| Retailer | Brand | Size | Price | Unit Price | In Stock | Updated |
|---|---|---|---|---|---|---|
| Ayam | 420ml | $5.00 | $1.19/100mlBest | In stock | 9 Oct | |
| Ayam | 420ml | $5.00 | $1.19/100mlBest | In stock | 9 Oct | |
| Ayam | 420ml | $4.99 | $1.19/100ml | In stock | 6 Oct | |
| Ayam | 420ml | $5.40–$5.50 | $1.29/100ml–$1.31/100ml | In stock | 6 Oct | |
| Ayam | 210ml | $3.00 | $1.43/100ml | In stock | 9 Oct | |
| Ayam | 210ml | $3.30–$4.99 | $1.57/100ml–$2.38/100ml | In stock | 6 Oct | |
| Ayam | 210ml | $3.99 | $1.90/100ml | In stock | 6 Oct | |
| Ayam | 210ml | $4.35 | $2.07/100ml | In stock | 9 Oct |
Ranked per 100 ml at each item's cheapest store
Ranked per 100 ml at each item's cheapest store
Coles
Harris Farm
IGA
WoolworthsUpdating prices — showing the previous selection until the new prices arrive.

AyamBest
Prices shown are indicative and may vary by store location. Confirm pricing at checkout.