Oilogic runs a set of tiered discounts on its essential oil blends for children, starting with 15% off when you buy three packs. The 30% off deal for six packs is the brand's strongest offer on its signature product range, making it the best choice if you are buying in bulk.
Buying three packs: You get 15% off Oilogic's essential oil blends. On a $60 order of three packs, for example, you save $9 and pay $51.
Buying four packs: The 20% off sale applies, which saves more than the three pack tier. On a $80 order, you save $16 and pay $64.
Buying five packs: Step up to 25% off. On a $100 order, you save $25 and pay $75. This is a better saving than the four pack offer.
Buying six or more packs: The 30% off deal is Oilogic's headline offer and your best saving. On a $120 order of six packs, you save $36 and pay $84. If you need only five packs but are close to six, working out the math shows you save more with the 30% offer even if you buy an extra pack.
Buying selected sale items: Oilogic also runs an up to 31% off sale on select products that runs until November 1, 2026. This beats the tiered essential oil blend deals if those sale items are what you want, though the discount varies by product. If you are buying bundles of other Oilogic products, check whether the up to 20% off bundles deal gives you a better result than a single product sale price.
Free shipping: All of these deals qualify for free shipping on orders over $40, which applies on top of your discount.
In the 12 months to October 2026, the biggest sale we recorded for Oilogic was up to 31% off in September 2026, so the current offers are strong. Pick the tiered discount that matches your pack count, or compare the sale item and bundle deals if you are buying something other than the core range. Calculate which leaves you with the lower total and go with that.