How to compare lubricant prices per 100 mL

Use an equal quantity to compare bottle prices, then check the total payable including delivery.

Calculate a unit price

Divide the product price by the millilitres in the bottle, then multiply by 100. For example, HKD 90 for 60 mL is HKD 150 per 100 mL. HKD 144 for 120 mL is HKD 120 per 100 mL. These are examples.

Compare equivalent products

Check the complete variant name and formulation. Keep packaging, shipping and minimum order quantities in separate columns.