Vitatreal® Sleep Improvement Medicine
For relief of temporary insomnia symptoms such as difficulty falling asleep and shallow sleep
For these people and situations
Product Overview
Vitatreal® Sleep Improvement Medicine is a pharmaceutical effective for relieving temporary insomnia symptoms such as difficulty falling asleep and shallow sleep. The active ingredient diphenhydramine hydrochloride has been commonly used to relieve allergy symptoms like skin itching, sneezing, and runny nose, but it also causes drowsiness when taken. Vitatreal® Sleep Improvement Medicine is made focusing on this effect. It is not intended for daily insomnia or treatment of diagnosed insomnia, so consult a doctor, pharmacist, or registered seller if symptoms persist.
Product Features
Focus on histamine action
Active ingredientHistamine is one of the components involved in maintaining and regulating wakefulness in the brain. The active ingredient diphenhydramine hydrochloride induces drowsiness by suppressing the action of histamine.
For relief of temporary insomnia symptoms
EfficacyIntended to relieve temporary insomnia symptoms such as difficulty falling asleep and shallow sleep. Not intended for daily insomnia or treatment of diagnosed insomnia.
Designed for one dose before bedtime
DosageTake once a day before bedtime when having trouble falling asleep or shallow sleep. Avoid taking except before bedtime.
Designed to avoid continuous use
Precautions for UseOnly take when having trouble falling asleep or shallow sleep; do not use continuously. If symptoms do not improve after 2 to 3 doses, stop taking and consult a doctor, pharmacist, or registered seller.
Active ingredients (per 2 Tablets)
| Ingredient name | Content amount | Classification |
|---|---|---|
| Diphenhydramine hydrochloride | 50 mg | Antihistamine ingredient |
Indications and Effects
Dosage and Administration
| Age | Dose per time | Number of doses per day |
|---|---|---|
| 15 years old and above | 2 Tablets | Once a day (before bedtime) |
| Under 15 years old | Do not take | - |
🌱 Brand Story
Vitatreal® is a comprehensive brand consisting of pharmaceuticals, Quasi-drugs, health foods, and cosmetics developed by Medisun Plus Co., Ltd. as an internet-based mail-order pharmaceutical manufacturer. Since its launch, it has sold over 3.4 million units and continues to expand its lineup contributing to self-medication.
- Do not take if pregnant, think you may be pregnant, under 15 years old, have chronic insomnia, or have been diagnosed with insomnia.
- Do not use other oral medications containing hypnotic sedatives, cold medicines, antipyretic analgesics, cough expectorants, antihistamines (oral medicines for rhinitis, motion sickness, allergies, etc.) while taking this product.
- Do not drive or operate machinery after taking (drowsiness may cause accidents).
- If breastfeeding, do not take this product or avoid breastfeeding if you take it.
- Do not drink alcohol before or after taking.
- Only take when having trouble falling asleep or shallow sleep; do not use continuously.
- If you are receiving medical treatment, Elderly, have had allergic reactions to medicines, have difficulty urinating, or have been diagnosed with glaucoma or prostate enlargement, consult a doctor, pharmacist, or registered seller before taking.
- If rash, redness, itching, stomach pain, nausea, vomiting, loss of appetite, dizziness, headache, heavy head upon waking, daytime drowsiness, discomfort, nervousness, temporary consciousness disorder, palpitations, difficulty urinating, fatigue, etc. appear after taking, stop immediately and consult a doctor, pharmacist, or registered seller.
- If symptoms do not improve after taking 2 to 3 times, stop taking it and consult a doctor, pharmacist, or registered seller.
- Drowsiness or fatigue may continue until the next day.
- Store in a cool, dry place away from direct sunlight.
- Keep out of reach of children.
- Do not transfer to another container (this may cause misuse or change the quality).
- Do not take the product after the expiration date.











































































