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Silece” or widely known as "Silencia", a prescription sleep medication manufactured by Eisai. It is widely recognized in Japan for supporting deep, restorative sleep in patients experiencing short-term insomnia. A lot of people in Japan know about Silece because it helps them sleep well when they are having trouble sleeping for a short time.

Why Silece Is Trusted
Doctors prescribe Silece because it:
Helps promote faster sleep onset.
Supports deeper and more continuous sleep.
Has consistent pharmaceutical-grade formulation.
Is produced under strict Japanese medical standards.
• No dizziness or lightheadedness upon waking up.
Common Uses
Silece may be prescribed for:
Difficulty falling asleep
Interrupted sleep cycles
Short-term insomnia related to stress or lifestyle changes.

Its long-standing clinical use in Japan has made it one of the most recognized prescription sleep-support medications in the country.

At The White Cast, we provide only the trusted brands that are safe, reliable, authentic, and trusted by doctors.