GUARANTEED SATISFACTION: All of our essential oils for diffuser across our essential oils set are lab tested to ensure the conformity to global standards. You can request the necessary documents relating to this peppermint oil essential and all of our diffuser oils across the range by contacting us and we cover you with a money back guarantee if you are not satisfied. NASAL CONGESTION AND HEADACHE RELIEF: Inhaling steam infused with Turmeric essential oils can relieve nasal congestion & headaches. Apply Turmeric oil to face and neck daily to lighten the skin tone and getting a flawless golden-glowing skin. SUBCRITICAL CO2 EXTRACTION: This is a relatively new process that uses pressurized carbon dioxide to extract the essence of the plants and gives the best organic turmeric oil. CO2 is a naturally occurring compound and is considered among the safest in the industry. ✓ CERTIFIED: This natural turmeric oil is Soil Association certified and free from any harsh chemicals, additives and preservatives that are destructive to our beautiful planet & us. All of the Ecodrop diffuser oil range are manufactured under the strict European laws about the production of organic food, animal welfare, protecting human health and safeguarding the environment. ORGANIC TURMERIC ESSENTIAL OIL (CO2 Extracted): Produced from ethically sourced Curcuma longa roots, grown in the tropical lands of India, certified organic by the UK Soil Association. Turmeric (Curcumin), can be used to make a variety of home remedies to treat fever, cold, cuts and burns.