Minoxidil 2% Solution

Adult dosage

(Gel) After completely drying hair and scalp, apply 0.5 to 1 g of this medication twice a day (morning and evening) to the affected area for at least 4 months. Total daily dose should not exceed 2 g. (Liquid) For 2%, 5% solution, after completely drying hair and scalp, apply 0.5 to 1 mL of this medication twice a day (morning and evening) to the affected area for at least 4 months. Total daily dose should not exceed 2 mL.

This medication should not be used by certain individuals. For example, women using the 5% product, children under 18 years old, women who are pregnant or may become pregnant, and breastfeeding women should avoid use. Additionally, individuals with heart or vascular diseases, sudden patchy hair loss, scalp inflammation, infection, or wounds should not use this medication. It is also advisable not to use this medication if other scalp medications are in use or if the scalp has been shaved. During treatment, it should not be used concurrently with specific medications such as topical corticosteroids, retinoids, or petroleum jelly, and those taking vasodilators should be cautious of orthostatic hypotension. Elderly patients over 55, patients with edema, and those with thyroid function issues should consult with a doctor or pharmacist before using this medication. If symptoms such as itching, redness, inflammation, or worsening of hair loss occur, or if abnormal symptoms appear in the digestive, circulatory, respiratory, or nervous systems, use should be discontinued immediately and a professional consulted. Excessive absorption of this medication can affect the heart, so health status should be evaluated before use and consultation with a doctor or pharmacist is recommended. If a dose is missed, do not compensate and continue with the next scheduled dose; this medication may not be effective for hair loss caused by specific causes. In case of overdose, cardiovascular symptoms may appear, so consult medical personnel immediately, and this medication is for external use only and should not be applied to areas other than the scalp. Moreover, avoid contact with the eyes or broken skin, and wash hands thoroughly after use. This medication is flammable, so do not store it near flames or heat, and keep it out of the reach of children; it is important to store it sealed in its original container.

Serious side effects

• Hives, systemic erythema, facial swelling, fever
• Severe swelling (edema)
• Chest tightness
• Difficulty breathing
• Cold sweat
• Paleness
• Severe rash, blistering, skin peeling, pain in oral/ocular mucosa with high fever
• Shortness of breath or difficulty breathing, asthma attacks, respiratory abnormalities accompanied by cough and fever
• Jaundice (yellowing of skin or eyes)
• Extreme lethargy

Mild side effects

Itching, scaling, erythema/redness, dermatitis, skin dryness, hirsutism (facial hair growth in women), folliculitis, local irritation including burning sensation and rash, desquamation, hair loss, skin abscess, acne, nail disorders, seborrhea, eczema, hair abnormalities, diarrhea, nausea, vomiting, chest pain, blood pressure changes, pulse changes, palpitations, increased heart rate, pericardial effusion, pericarditis, cyanosis, tachycardia, bronchitis, upper respiratory infections, sinusitis, respiratory issues

Drug interactions

This medication should not be used with other scalp medications, topical corticosteroids, retinoids, petroleum jelly, dithranol, or transdermal absorption enhancers. Consult with a doctor or pharmacist if used in conjunction with vasodilators (such as guanethidine).

This medication may be sensitive to air and moisture, so it must be stored in a tightly closed container. It is advisable to keep the storage temperature between 1 degree and 30 degrees Celsius at room temperature. This will help maintain the effectiveness of the medication for a long time.

Appearance

Colorless to pale yellow (light yellow) transparent liquid

Package unit

120 milliliters/bottle