Is this peppermint oil 100% natural and undiluted?
Yes. TPS-RO-006 peppermint oil is 100% natural and undiluted: the pure steam-distilled oil of the fresh flowering herb of Mentha × piperita, with no carrier oil, no added (synthetic) menthol, no solvent and no preservative. The GC-MS fingerprint shows the natural menthol/menthone/menthyl acetate balance exactly as distilled.
Purity Facts
| Claim | Status |
|---|---|
| 100% natural | Yes — steam-distilled from fresh flowering M. × piperita herb |
| Undiluted | Yes — no carrier oil, no solvent, no filler |
| No synthetic menthol added | Yes — menthol comes only from distillation; the menthyl acetate and menthofuran ratios are natural |
| No preservatives | Yes — pure water-free oil phase |
| Single botanical | Yes — single-species distillate, not a blend |
| Non-GMO | Yes — traditional vegetatively propagated cultivar |
Verification
- The natural optical rotation (−30° to −10°) and the menthol/menthone ratio reported on the COA confirm authentic distilled oil
- Added synthetic menthol or dementholated oil would shift the ester and menthofuran profile — the GC fingerprint catches this
- A purity statement is included on the COA; third-party GC-MS verification against the ISO 856 reference is available
- For buyers needing organic-certified or origin-designated lots (e.g. US type), please contact us — these can be arranged against volume orders
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This article was published on 2026-09-07, and last updated on 2026-09-07. The article will be continuously updated.
