The Grounding Co. has two codes active right now: the featured 15% off code at the top of this page, and a 10% off alternative. The 15% off code beats the 10% option on any basket size, so if you are buying full price items, that code is the one to use. If you are shopping the October sale or buying from the range of permanent deals available, you may find a bigger saving with one of the no code offers instead.
Buying full price products: The 15% off code gives you the best saving on regular priced items. On a $100 order, for example, this takes $15 off, leaving you $85. The 10% off code would save you only $10, so it makes no sense to use that one when the 15% option is available.
Shopping the October sale: The October sale offers up to 60% off on sale products through 10 October 2026. This beats the 15% code on anything in that range. The sale items include grounding bed sheets, pillowcases, mats and full bed bundles, so check whether the product you are after is on sale first. If it is marked down, you do not need to enter a code; the discount is automatic at checkout.
Buying multiple pillowcases: The multi case deals can give you a sharp saving if you are stocking up. Buy two grounding pillowcases and get 55% off your total. Buy three cases and the discount jumps to 62% off. These are bigger than the 15% code as soon as you hit the minimum order, so if you need more than one case, it is worth adding a second or third to your basket.
Buying three or four selected products: The buy and get free offers stack a different kind of value. Buy two selected grounding products and get a third free, or buy three and get a fourth free. These only work on selected items and require you to buy the minimum (three or four products total), but on matching purchases they deliver a saving equivalent to a 33% or 25% discount by item count.
With the $50 off Terra pillow case: This discount applies only to that specific product. It is worth using if that item is in your basket, but does not compare with the percentage codes or multi item deals for other products.
Free shipping and free returns: This offer adds value to any purchase at The Grounding Co., so factor in that you will not pay for delivery or have costs if you need to return something. It does not compete with the percentage discounts; it works alongside them.
The biggest code we have seen for the brand in the 12 months to October 2026 was 15% off (October 2026), which is the headline offer on this page right now. To decide between your options, check whether the product you want is on the October sale; if it is, the sale price beats the 15% code. If it is full price and you are buying one item, use the 15% code. If you are buying multiple cases or selected products, calculate the total cost with the relevant multi item deal and compare it to the cost with the 15% code applied, then use whichever is lower.