Methyl salicylate is a chemical that is used in a number of over the counter bodily aches and pain relievers. It has a wintergreen smell, and is generally considered safe for human use. Unfortunately, overdoses may result from improper use or not following manufacturer recommendations regarding how often the product should be applied.

Methyl Salicylate Products

There are a number of temporary aches and pain relievers that have methyl salicylate as an ingredient. These include those designed to treat backaches, muscle sprains, and bruises. The substance is usually in a cream, and it is recommended that advice is sought from a doctor before using the product for pain relief.

When Should Methyl Salicylate be Avoided?

Consumers should avoid Methyl salicylate in the following circumstances:

  • If breast-feeding, pregnant, or planning to get pregnant soon.
  • If allergic to oil of wintergreen or any other substance that is commonly included in creams that contain methyl salicylate.
  • If allergic to salicylates or aspirin.
  • If allergic to other medicines or foods.
  • If the skin is broken or there is a deep wound in the area where cream will be used.
  • If using other anticoagulants such as warfarin, since methyl salicylate can increase the odds of side effects from these treatments.

If any of these situations apply, seek a physician’s advice before using a topical cream that contains methyl salicylate.

Safety Precautions that Methyl Salicylate Users Should Take

When a cream that has methyl salicylate as an ingredient is used, take the following safety precautions:

  • Do not use more than the recommended dose unless directed by a doctor.
  • Do not apply a heating pad to the area where the cream was applied.
  • Do not apply the cream to large areas of the body unless directed by a doctor.
  • Do not let methyl cream come in contact with the ears, lips, mouth, genitals, or eyes. Rinse the area with cool water immediately if this occurs.
  • Do not swallow the cream. If this happens, seek emergency service assistance immediately.
  • Do not use methyl cream on children under 12 years unless a doctor prescribes it.

What are the Potential Side Effects of Methyl Salicylate?

No common side effects have been reported. However, it is possible for severe reaction to occur.  If any of these symptoms are observed while using methyl cream, seek medical attention as soon as possible:

  • Severe itching or allergic reaction. This can include hives, problems breathing, severe swelling, or tightness of the chest.
  • Significant skin irritation or skin redness.