Levomenthol

• Uses For temporary relief of pains.

Directions Adults and children 12 years and over apply to affected area; change patch 1 to 2 times daily Children under 12 years, consult doctor before use How to apply: Clean and dry affected area Cut open pouch and remove patch Remove protective film and apply directly to area of pain Apply to affected area not more than 3 times daily Wash hands with soap after applying patch Reseal pouch containing unused patches

FOR EXTERNAL USE ONLY When using this product Use only as directed Do not get into eyes or on mucous membranes Do not apply to wounds, damaged or irritated skin Do not bandage or cover with any type of wrap except clothing Do not use with a heating pad or apply external heat Do not use 1 hour prior to bathing or within 30 minutes after bathing Stop use and ask a doctor if Condition worsens Severe skin irritation occurs Pain persists for more than 7 days Symptoms clear up and occur again within a few days If pregnant or breast-feeding, or if you have sensitive skin, ask a healthcare professional before use. Keep out of reach of children. If swallowed, get medical help or contact Poison Control Center right away.

1. 1Drug Ineffective99.9%
2. 2Back Pain88.8%
3. 3Nausea88.8%
4. 4Pain88.8%
5. 5Diarrhoea66.6%
6. 6Dyspnoea66.6%
7. 7Fatigue66.6%
8. 8Pruritus66.6%
9. 9Arthralgia55.5%
10. 10Tremor55.5%
11. 11Vomiting55.5%
12. 12Asthenia44.4%
13. 13Disorientation44.4%
14. 14Dizziness44.4%
15. 15Erythema44.4%

The 10 most recently updated of 16 ClinicalTrials.gov registrations naming Levomenthol as an intervention. Registration is not evidence of efficacy or safety — reference crosswalk only.

• Efficacy of L-menthol on Breathlessness in Interstitial Lung Disease
  Recruiting · Phase 2 · Interventional · 20 enrolled · Region Skane
  NCT07398287updated 2026-04-24
• Efficacy of L-menthol on Breathlessness in Asthma
  Not yet recruiting · Phase 2 · Interventional · 20 enrolled · Region Skane
  NCT07500974updated 2026-03-30
• Efficacy of L-menthol on Breathlessness in Chronic Obstructive Pulmonary Disease
  Completed · Phase 2 · Interventional · 20 enrolled · Region Skane
  NCT05888597updated 2025-12-09
• Menthol for Dyspnea Relief in Health and COPD
  Recruiting · Interventional · 120 enrolled · KU Leuven
  NCT05785026updated 2025-11-19
• Menthol Stimulation of Brown Adipose Tissue in Humans: Aim 1
  Recruiting · Early phase 1 · Interventional · 24 enrolled · Indiana University
  NCT07030725updated 2025-06-25
• Characterization of the Toll-like Receptor 7-agonist Imiquimod 3.75% As a New Surrogate Model of Itch
  Withdrawn · Interventional · 0 enrolled · Aalborg University
  NCT03943407updated 2024-11-22
• Effect of Cool Spray and Cold Packs in Reducing Preoperative Edema and Pain in Ankle Fractures in Ubonratchathani
  Unknown · Interventional · 90 enrolled · Thai Traditional Medical Knowledge Fund
  NCT06293209updated 2024-03-05
• L-Menthol Injection as a Novel Technique During Colonoscopy
  Terminated · Phase 3 · Interventional · 82 enrolled · University Hospitals Cleveland Medical Center
  NCT02588248updated 2022-04-19
• Investigation of a New Human Model for Itch
  Completed · Interventional · 20 enrolled · Aalborg University
  NCT04711044updated 2021-07-09
• Antiperistaltic Effect and Safety of L-menthol in the Elderly With Contraindication to Buscopan
  Unknown · Phase 3 · Interventional · 60 enrolled · Taipei Veterans General Hospital, Taiwan
  NCT04593836updated 2020-10-20

Frequently asked questions

What is Levomenthol used for?

According to FDA labeling, Levomenthol carries indications including: Uses For temporary relief of pains.. This is a reference summary of labeled uses, not medical advice or a treatment recommendation.

What are the brand names for Levomenthol?

Levomenthol is marketed under brand names including Tact.