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

Peace of Mind shopping

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We believe in Hey Sister! so much that if it doesn’t work for you, we’ll refund your purchase. Up to one transaction, anytime in the next year. No questions asked. You’ve got nothing to lose.
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*Regulatory claims

*A Khaya senegalensis preparation known as Khapregesic®. Scientific evidence: 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". Funded by Bioactive Natural Health Pty Ltd. View and download the entire clinical trial published manuscript. 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.