Biome Discount Codes: Tested & Working | 10% off | October 2026

Sign up to Biome’s newsletter for 10% off, or shop the offer tailored to glass containers or the Eco Baby Range. Frugal Feeds checks listed codes, and standard shipping is free on Australian orders over $120.

Match the offer to what you are buying

Use GLASS10 for 10% off glass containers. It is the relevant saving when your basket is focused on that category.

For the Eco Baby Range, use NAPPY for a free bonus Designer Bums reusable nappy. This is a product-specific bonus rather than a percentage discount, so it suits shoppers who want that range and would value the included nappy.

The newsletter offer is a separate 10% off opportunity for shoppers who sign up. Choose the offer that matches the products and benefit you want, rather than treating the glass-container discount and Eco Baby Range bonus as like-for-like alternatives.

Plan around the $120 delivery threshold

Biome charges a flat $11.95 for Australia-wide shipping, with free standard shipping on orders over $120. If your planned basket is close to that mark, adding items you already intended to buy can remove the delivery charge; an order at exactly $120 does not meet the over-$120 threshold.

Consider clearance items on their listed value

Biome is running a clearance sale across more than 400 products. For a clearance purchase, judge the listed sale price and the product you want, while using the category-specific code or Eco Baby Range bonus for the separate shopping scenarios they cover.