Natural Relief Homeopathic Non-Habit Forming Since 1903 Relieves Stress to Help You Sleep. Safe, Gentle and Effective Non-Habit Forming No Morning Grogginess Hyland's calm forte eases the symptoms of occasional sleeplessness due to stress. Uses: Temporary relieves the symptoms of occasional sleeplessness and restlessness with accompanying stress, anxiousness, nervousness and irritability.