myBrainCo's headline offer is 35% off your favorite, available on the page right now. This sitewide discount is your best starting point for most shopping trips, though the savings you'll actually get depend on how many items you're adding to your basket and whether any of their bundle or multi-buy deals work better for your purchase.
Shopping for a single item or small basket under $50: Start with the 35% off your favorite deal. This gives you a strong discount on one key product without any minimum spend requirements. If you're a new customer, you might also want to sign up to the newsletter before checking out, as it often unlocks special offers that could stack additional savings on top.
Buying two products: The 10% off when you buy any two products won't beat 35% off your favorite. Stick with the headline deal and apply it to your higher-priced item for maximum savings.
Buying three products: This is where bundle value starts to matter. You have two options here: apply the 35% off your favorite to one item, or use the 15% off deal when you buy any three products. Compare the actual dollar amount each saves on your specific cart. If your three items are similarly priced, the 15% sitewide discount may win out. If one item is significantly more expensive, the 35% off that item will likely save you more.
Buying four or more products: The 20% off when you buy any four products typically beats the 35% off single item approach once your basket reaches this size. At four products, compare 35% of your highest-priced item against 20% of your entire order total, and go with whichever is larger. As you add more items, the 20% sitewide deal becomes increasingly attractive. The 20% off sitewide offers available on the page give you the same percentage across your entire purchase with no product minimum.
Building a bundle of five or more products: You'll see two options here: 20% off your entire order, or the bundle deals offering free gifts with a purchase of five products. The free gift option could add real value depending on what's included, so compare the free items' worth against the 20% cash discount and pick whichever benefits you most.
Shopping selected packs: myBrainCo has tiered discounts for certain product selections: 5% off two selected packs, 10% off three selected packs, and 15% off subscriptions. Check which products qualify for these offers and whether they beat the main percentage deals available to you.
Remember that you can only use one discount offer at checkout. Calculate your savings under each eligible deal for your specific basket, then apply whichever one puts the most money back in your pocket.