Hey Sister! – dual-action period pain and PMS relief

HEY Sister! is a clinically-proven, dual-action, oral therapy designed to relieve period pain and PMS symptoms.

New research for period pain & PMS relief Reading Hey Sister! – dual-action period pain and PMS relief 1 minute Next Khapregesic: Plant-based pill created in Perth could provide alternative relief pathway for period pain

By Caleb RoccaAug 29, 2025

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The West Australian

Khapregesic: Plant-based pill created in Perth could provide alternative relief pathway for period pain

Retail Pharmacy Magazine

New research for period pain & PMS relief

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*Regulatory claims

*A Khaya senegalensis preparation known as Khapregesic®. Scientific evidence: [PERIOD] Lopresti A. et al. "An examination into the safety and efficacy of Khapregesic®, a Khaya senegalensis preparation, on pain, physical and emotional wellbeing in women experiencing menstrual distress: a randomised, double-blind, placebo-controlled trial". [MENOPAUSE] Lopresti A. et al. " An examination into the safety and efficacy of Khapregesic®, a Khaya senegalensis preparation, on physical, and psychological wellbeing in women experiencing menopausal symptoms: a randomised, double-blind, placebo-controlled trial.” Both trials funded by Bioactive Natural Health Pty Ltd. View and download the [Period] clinical trial published manuscript. The Menopause clinical trial is due to be published in late 2026. Traditional paradigm: Traditionally used in western herbal medicine to: [PERIOD] relieve menstruation pain, reduce occurrence of abdominal bloating, relieve symptoms of mild anxiety, reduce mood swings associated with premenstrual tension, [MENOPAUSE] reduce occurrence of menopausal symptoms, relieve symptoms of mild anxiety, reduce heavy menstruation (during peri-menopause). Always read the back of the pack and if symptoms persist, seek the advice of a healthcare professional.