Compare every Peppermint product across UK retailers on Suppio, ranked by true value - price per active dose, not pack size. Prices refreshed daily.
Mint used to soothe digestion and freshen breath
We rank Peppermint by price per gram of active ingredient - not by pack size - so a bigger tub with a worse price per dose can't outrank a smaller one that's actually cheaper.
Peppermint is a variety of mint plant. In supplement form, it is typically used as a dried leaf powder or an extracted oil.
It is primarily used for two reasons:
The plant is grown and harvested, then processed depending on the final product. For powders, the leaves are dried and ground down. For oils, the plant undergoes steam distillation, where steam is used to pull the essential oils out of the plant material.
This ingredient is considered mid-range in price. This is because while the plant is relatively easy to grow, the process of extracting high-quality oils requires specific equipment and refining.
| Purpose | Typical studied dose | Evidence |
|---|---|---|
| gastrointestinal health and motility | 450-750mg of peppermint oil daily in 2-3 divided doses | established |
| Irritable Bowel Syndrome | 180-200mg enteric-coated peppermint oil 1-2 capsules 3 times daily | established |
| tension headache | a solution of 10% peppermint oil applied in a thin layer to the front of the head 3 times (at the start, after 15 minutes, and after 30 minutes) | emerging |
| diffuse esophageal spasm | 5 drops in a 10mL solution | limited |
| blood pressure reduction | twice daily supplementation | limited |
Suppio matches identical products across UK retailers by barcode, then ranks by price per active dose rather than sticker price. Value rankings only ever include listings Suppio has independently verified against the live retailer page - unverified data is shown on each product’s own page but excluded from ranking.
Prices across our retailer network are refreshed at least daily.
Mint used to soothe digestion and freshen breath
We rank Peppermint by price per gram of active ingredient - not by pack size - so a bigger tub with a worse price per dose can't outrank a smaller one that's actually cheaper.
Suppio matches identical products across UK retailers by barcode, then ranks by price per active dose rather than sticker price. Value rankings only ever include listings Suppio has independently verified against the live retailer page - unverified data is shown on each product’s own page but excluded from ranking.
Prices across our retailer network are refreshed at least daily.