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What natural and purity claims can we make for this peppermint oil?

Because this oil is a genuine single-species steam distillate with no blending or spiking, the following claims are defensible with our documentation:

Claims We Can Support

ClaimSupporting evidence
100% naturalSteam distillation of fresh flowering M. × piperita; no synthetic components
Undiluted / no carrierCOA density, RI, rotation match pure-oil ranges; GC-MS shows no diluent peak
No synthetic menthol addedNatural menthol/menthone/ester balance; natural optical rotation −30° to −10°
Vegan and cruelty-freePlant origin, no animal-derived processing aids
Non-GMOTraditional vegetatively propagated cultivar
No preservatives neededPure water-free oil phase
Single botanical (Mentha × piperita)Cultivar authentication at raw-material intake

Claims to Avoid

  • Therapeutic or medical claims (e.g. treats digestive complaints) without drug registration — prohibited in most markets
  • Certified organic unless the lot carries an organic certificate; we can arrange organic-grade lots on request
  • Unlimited flavouring use: pulegone restrictions in the EU (100 mg/kg in beverages) and IFRA Cat 12 rules must be respected in finished products

How We Document Purity

  • Every batch COA lists density, refractive index, optical rotation, acid value, total menthol, pulegone and the GC-MS component table
  • IFRA compliance certificate, EU allergen declaration and SDS are provided with each shipment
  • Third-party testing (GC-MS fingerprint, heavy metals, pesticide residues) can be arranged per destination market

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Guilin Four Seasons Sunshine

Founded in 2006, Guilin Four Seasons Sunshine F&F Co., Ltd. is a natural plant extract manufacturer and OEM/ODM partner in Guilin, China, combining proprietary Living-Fragrance physical extraction with supercritical fluid extraction to deliver pure, traceable botanical ingredients to global food, flavor, fragrance and personal care brands.