Bioforce Canada Inc. recommends the use of all Aromaforce essential oils within 1 year after opening. Once opened the efficacy and quality of the oils will slowly decrease over time.

Wintergreen Essential Oil 100% Pure (Gaultheria procumbens)

Do not apply to wounds or damaged skin. Do not apply with external heat, such as an electric heating pad, as this may result in excessive skin irritation or skin burn. If you are taking anticoagulant medications, consult a healthcare practitioner prior to use. Rashes and/or burning discomfort have been known to occur; in which case, discontinue use. Hypersensitivity has been known to occur; in which case, discontinue use. 

Do not ingest essential oils. For external use only.
If accidental ingestion occurs, seek urgent medical attention or contact a Poison Control Center.
Always dilute properly.
Do not use on damaged or diseased skin.
Avoid contact with eyes and mucous membranes. If this happens, rinse thoroughly with vegetable oil.
Consult a healthcare professional prior to use if you have epilepsy or asthma; or in case of pregnancy or breastfeeding.
If symptoms persist or worsen, consult a healthcare practitioner.
If you experience nausea, dizziness, headache or an allergic reaction, discontinue use.
Keep out of reach of children.
Some surface materials or devises may interact with essential oils and thus damage the material of the device ( i.e. diffusors, hot tubs etc).
It is important to consult the manufacturers recommendation of the device provider before use. This is the responsibility of the consumer and not of Bioforce Canada Inc.