Designated Class 2 OTC DrugTemporary relief of insomnia
Utt
For difficulty falling asleep, shallow sleep, and temporary insomnia
✦ Contains diphenhydramine hydrochloride✦ Take before bedtime✦ Utilizes antihistamine action
For these people and situations
🌙
When having difficulty falling asleep
For those troubled by temporary insomnia and difficulty falling asleep
😴
When sleep is shallow
For shallow sleep or frequent waking during the night
🧳
When unable to sleep due to environmental changes
For temporary sleeplessness due to travel or changes in lifestyle rhythm
📖
When looking for an alternative to medical sleeping pills
An OTC utilizing antihistamine action for those seeking temporary relief of insomnia
Product overview
Utt is a Designated Class 2 OTC Drug with diphenhydramine hydrochloride as the active ingredient. It uses the drowsiness effect typical of antihistamines to relieve temporary insomnia such as difficulty falling asleep or shallow sleep. Designed for use before bedtime, it addresses everyday temporary sleeplessness.
Product features
01
Formulation utilizing antihistamine action
Characteristics of actionFormulated to utilize the drowsiness caused by the antihistamine action of diphenhydramine hydrochloride for temporary relief of insomnia.
02
Efficacy specialized for temporary insomnia
Focus of efficacyUsed for temporary relief of difficulty falling asleep or shallow sleep. Not intended for long-term use based on self-judgment for chronic insomnia.
03
Designed to be taken before bedtime
Timing of administrationTaken before sleep, used for temporary sleepless nights.
✦
Single active ingredient
Formulated with diphenhydramine hydrochloride as the active ingredient
✦
Tablet type
Take without chewing with water or lukewarm water
Active ingredient
| Ingredient name | Content amount | Classification |
|---|---|---|
| Diphenhydramine hydrochloride | Compliant with official package insert labeling | Antihistamine ingredient |
Indications and effects
Dosage and administration
| Age | Dose per administration | Number of doses per day |
|---|---|---|
| Adults (15 years and older) | Follow official dosage and administration | Once a day, before bedtime |
| Under 15 years old | Do not take if | — |
Strictly follow the prescribed dosage and administration. This is not a sleeping pill. Do not drive vehicles or operate machinery after taking. Check the attached document for details and consult a pharmacist or registered seller if you have any questions.
⚠️ Precautions for Use
- This is a Designated Class 2 OTC Drug. Please read the attached document carefully before use.
- Do not use continuously. This medicine is intended for temporary relief of insomnia.
- Do not overdose. Follow the prescribed dosage and administration.
- Do not drive vehicles or operate machinery after taking (drowsiness may occur).
- Consult a doctor, pharmacist, or registered seller before use if you are receiving medical treatment, pregnant or think you may be pregnant, breastfeeding, Elderly, have had allergic reactions to medicines, or are using other medications.
- After taking, you may feel drowsy or experience decreased concentration, judgment, or work efficiency.
- Be cautious when using with other hypnotics, cold medicines, allergy medications, etc., and watch for overlapping ingredients.
- If symptoms do not improve or recur, consult a medical institution and do not continue use on your own judgment.
- If you experience allergy symptoms, itching, rash, nausea, vomiting, difficulty urinating, etc., stop use and consult a doctor, pharmacist, or registered seller.
📦 Storage Precautions
- Store in a cool, dry place away from direct sunlight.
- Keep out of reach of children.
- Do not transfer to other containers (risk of misuse and quality deterioration).
- Do not use the product after the expiration date.
- Please write the opening date in the "Opening Date" entry field on the box and store/manage it accordingly.
Package insert