Class 2 OTC DrugKampo Formula
Comurecare Yokoyoko
For sudden muscle cramps such as charley horses, and the accompanying pain and stiffness
✦ Shakuyakukanzoto✦ Charley horse✦ Muscle cramps
For people like this · In situations like these
🦵
Those concerned about charley horses
When sudden cramping or spasm-like pain in the calves or similar areas is a concern.
⚡
Sudden muscle cramps and stiffness
For times when pain from sudden muscle spasms or stiffness after cramping is a concern.
🏃
Leg discomfort after activity
When leg muscles tend to cramp after sports, standing work, or other activity.
🌙
Those uneasy about sudden nighttime cramps
As preparedness for times when sudden muscle cramps, such as at night, are a concern.
Product Overview
Comurecare is a Class 2 OTC medicine based on the Kampo formula “Shakuyakukanzoto.” It is used for symptoms involving pain accompanied by sudden muscle spasms, such as charley horses. It is an oral Kampo medicine intended for situations when sudden muscle contraction like a leg cramp, along with the accompanying pain and stiffness, is a concern. Check the package insert regarding suitability for use and interactions, and consult a pharmacist or registered seller as needed.
Product Features
01
Shakuyakukanzoto formula
Kampo
Contains the Kampo formula “Shakuyakukanzoto,” used for pain accompanied by sudden muscle spasms such as charley horses.
02
For pain and stiffness with cramps and spasms
Symptoms
A formula intended for symptoms in which pain or stiffness accompanying sudden muscle spasms is a concern.
03
Indicated for use regardless of physical strength
Indication
Per its indications, this formula is considered usable regardless of physical strength (follow the package insert for age categories and dosage).
✦
Formula from crude drugs
A Kampo formula consisting of peony root (Shakuyaku) and licorice (Kanzo).
✦
Oral medicine
Taken orally for symptoms within the scope of its indications, such as charley horses and muscle cramps.
Indications
Usable regardless of physical strength, for the following symptoms in those with pain accompanied by sudden muscle spasms: charley horses, muscle cramps, abdominal pain, lower back pain
❓ Frequently Asked Questions
QIs there anything I should check before use?
AAlways read the package insert carefully before use. Follow the prescribed dosage and administration. Do not take more than the recommended amount.
QCan I use it together with other Kampo medicines or products containing licorice?
AThis product contains licorice. Use caution when combining with other Kampo medicines or licorice-containing products, and consult a pharmacist or registered seller if you have any questions.
QWho should consult a doctor, pharmacist, or registered seller before use?
APeople currently under a doctor’s care, those who are pregnant or may be pregnant, the elderly, people who have had allergic reactions to medicines, and people diagnosed with edema, hypertension, heart disease, or kidney disease should consult a doctor, pharmacist, or registered seller before use.
QWhat should I do if I notice anything unusual after taking it?
AIf skin symptoms, gastrointestinal symptoms, neuropsychiatric symptoms, edema, elevated blood pressure, or similar signs appear after taking this product, stop use and consult a doctor, pharmacist, or registered seller.
QHow long should I take it, and what if symptoms do not improve?
ALimit use to a short period; if symptoms do not improve, follow the package insert and consult a healthcare professional. For symptoms beyond the scope of the indications, or for recurring or severe pain, do not self-diagnose—see a medical institution.
QAre there any storage precautions?
AStore in a cool place away from direct sunlight. Keep out of reach of children. Do not transfer to another container. Do not use products past their expiration date.
⚠️ Precautions for Use
- Always read the package insert carefully before use.
- Follow the prescribed dosage and administration. Do not take more than the recommended amount.
- This product contains licorice. Use caution when combining with other Kampo medicines or licorice-containing products, and consult a pharmacist or registered seller if you have any questions.
- The following people should consult a doctor, pharmacist, or registered seller before use: those currently under a doctor’s care; those who are pregnant or may be pregnant; the elderly; those who have had allergic reactions to medicines; and those diagnosed with edema, hypertension, heart disease, or kidney disease.
- If skin symptoms, gastrointestinal symptoms, neuropsychiatric symptoms, edema, elevated blood pressure, or similar signs appear after taking this product, stop use and consult a doctor, pharmacist, or registered seller.
- Limit use to a short period; if symptoms do not improve, follow the package insert and consult a healthcare professional.
- For symptoms beyond the scope of the indications, or for recurring or severe pain, do not self-diagnose—see a medical institution.
- The package insert and labeling on the actual product take priority.
📦 Storage Precautions
- Store in a cool place away from direct sunlight.
- Keep out of reach of children.
- Do not transfer to another container.
- Do not use products past their expiration date.
● Features
(1) The anti-inflammatory and analgesic ingredient Felbinac penetrates the affected area to relieve muscle pain such as leg cramps.
(2) The blood circulation promoting ingredient Tocopherol acetate ester improves blood flow in the affected area where muscle contraction has caused stagnation.
(3) Contains 6% l-menthol for a refreshing feeling.
(4) Odorless, so you don’t have to worry about smell.
(5) Easy-to-use horizontal bottle that does not dirty your hands.
【Class 2 OTC Drug】
●Efficacy/Effects
Muscle pain, sprains, joint pain, lower back pain, tenosynovitis (pain and swelling in hands, wrists, and ankles), elbow pain (such as tennis elbow), bruises, shoulder pain associated with stiff shoulders.
＜Precautions related to Efficacy/Effects＞
●Dosage and Administration
Apply an appropriate amount to the affected area 2 to 4 times a day.
＜Precautions related to Dosage and Administration＞
(1) Be careful not to get it in your eyes. If it does get in your eyes, rinse immediately with water or lukewarm water. If symptoms are severe, consult an ophthalmologist.
(2) For external use only.
● Do not cover the application area with non-breathable materials such as plastic wrap.
● People with particularly sensitive skin should not use it continuously on the same area.
● If you experience strong stinging irritation, washing off with soap will relieve it.
●Ingredients/Quantity
Per 100g
Felbinac 3g
Tocopherol acetate ester 0.5g
l-Menthol 6g
〔Additives〕
Diisopropanolamine, diisopropyl adipate, isopropyl myristate, dibutylhydroxytoluene (BHT), propylene glycol, magnesium sulfate, ethanol
＜Precautions related to Ingredients/Quantity＞
●Dosage Form
Liquid (external use - liquid preparation)
●Precautions for Use
■Do not do (Contraindications)
(If not followed, current symptoms may worsen or side effects may occur more easily)
1. Do not use if you fall under the following:
(1) Have had allergic reactions to this product or its ingredients.
(2) Have had asthma attacks.
(3) Are pregnant or suspected to be pregnant.
(4) Children under 15 years old.
2. Do not use on the following areas:
(1) Around the eyes, mucous membranes, etc.
(2) Areas with eczema, rash, wounds, or pus.
■Consult
1. Consult a doctor, pharmacist, or registered seller before use if you fall under the following:
(1) Are receiving medical treatment.
(2) Have had allergic reactions to medicines or other substances.
2. If the following symptoms appear after use, they may be side effects. Stop use immediately and consult a doctor, pharmacist, or registered seller with this box.
［Affected area: Symptoms］
Skin: rash, redness, itching, swelling, stinging sensation, rash
Rarely, the following serious symptoms may occur.
In such cases, seek medical attention immediately.
［Name of Symptom: Symptom］
Shock (anaphylaxis): Immediately after use, itching of the skin, hives, hoarseness, sneezing, throat itching, difficulty breathing, palpitations, clouding of consciousness, etc. may appear.
3. If symptoms do not improve after 5 to 6 days of use, stop use and consult a doctor, pharmacist, or registered seller with this box.
●Precautions for Storage and Handling
(1) Store upright with the cap tightly closed in a cool, dry place away from direct sunlight (cool and dark place).
(2) Keep out of reach of children.
(3) Do not transfer to other containers (may cause misuse or quality changes).
(4) Do not use products past the expiration date. Even within the expiration date, use as soon as possible after opening.
(5) Keep away from fire.
● If the cap is not tightly closed, the liquid may leak.
● Be careful as the liquid may damage or stain plastic products (eyeglass frames, combs, toilet seats, etc.), synthetic fiber clothing, wood (painted furniture, floors, etc.), leather, etc.
● If it gets on clothing, wash promptly according to the washing instructions of each garment.
