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    ⭐⭐⭐⭐⭐ Over 41,724 Five Star Reviews

    Get Your Old Self Back Naturally™

    Our premium evidence-based formulas are transforming the lives of over 2.4 million Women worldwide. Regain control of your health, emotions and wellbeing starting NOW…

    SHOP NOW

⭐⭐⭐⭐⭐ Over 41,724 Five Star Reviews

Get Your Old Self Back Naturally™

Our premium evidence-based formulas are transforming the lives of over 2.4 million Women worldwide. Regain control of your health, emotions and wellbeing starting NOW…

SHOP NOW

Over 7 million bottles sold worldwide!

2.4+ Million Customers in 36 Countries

Formulated By A Nutritional Scientist

Ingredients In Scientifically Validated Doses

Clean Ingredients Without Artificial Add-Ons

Research Backed Ingredients Featured In…

  • “It made me so calm and centred, my husband instantly noticed the change.”

  • “My confidence is back. My belly feels flat. And I feel like myself again!”


  • "Most effective dietary supplements I've discovered recently, and a real game-changer for me."

  • Marie Claire’s Picks for Perimenopause




  • “My happiness is returning and my body is stronger. I’m absolutely blown away by how fast it works!”

  • “My tummy is definitely better than it was, which is nothing less than a freaking miracle.”

    Hormone Harmony Contains 8

    Specific “Smart Plant Extracts”

    TRY HORMONE HARMONY

     60-day money-back guarantee

    Pioneering World-Leading Quality Standards & Testing

    • 3rd Party Tested

      Hormone Harmony is tested as in independent scientific laboratory to guarantee quality and efficacy. 

    • Heavy Metal Tested

      Know with absolute confidence all ingredients have been examined for Heavy Metals using world class testing methods.

    • Not Made With Artificial Additives

      Free from artificial fillers, preservatives, artificial sweeteners, binding agents and other additives your body doesn’t need...

      • Hormone Balance Support – Helps ease PMS, perimenopause, and menopause symptoms naturally.
      • Clinically-Backed Herbal Blend – Features chasteberry, black cohosh, and ashwagandha.
      • Gut-Friendly Formula – Includes probiotics and prebiotics for holistic wellness.
      • 100% Natural & Vegan – Free from gluten, soy, dairy, and artificial additives.

      Formulated by a Nutritional Scientist and Verified by our Clinical Advisory Board

      • Tobie Kokot, MABHSc Evidence Based Nutritional Scientist

        With degrees in Naturopathy, Nutritional Sciences, Remedial Massage Therapies and Sport Coaching. Tobie leverages his deep knowledge and intuitive feel of ingredient synergies into each and every one of our product formulations.

      • Matt Murphy, BBusCEO, Founder and BioHacker

        Matt founded Happy Mammoth in 2017. Driven by curiosity, learning, an obsession with high quality product formulation and a passion for natural health and , his search for potent plant-based ingredients takes him around the world working to improve lives.

      • Aimée Gould Shunney, NDWomen's Hormonal Doctor

        Dr. Aimée has been in private practice since 2001, currently at Santa Cruz Integrative Medicine in Santa Cruz, CA. She specializes in women’s health including menopause management, bio-identical hormone balancing, and functional digestive issues. 

      • Annie Savage, NDHormone, PMS and Menopause Doctor

        Annie is a licensed naturopathic doctor from Vancouver, Canada, with a passion for natural healthcare. Annie has extensive knowledge in women's health, natural medicine, and has developed an online coaching program "The Symptom-Free Period System."

        Frequently Asked Questions

        How do I use this product?

        Take 4 small capsules with water or any other beverage you like, with or without a meal. You can take it any time of the day.

        What are the ingredients in this formula?

        All these natural extracts were carefully selected and dosed at clinically-proven

        amounts:

        ✅ Fennel Seed Extract

        ✅ Ashwagandha KSM-66

        ✅ Peruvian Maca Root

        ✅ Chaste Tree Berry Extract

        ✅ Gymnema Sylvestre Extract
        ✅ Chamomile Extract
        ✅ Rhodiola Rosea Extract
        ✅ Rosemary Extract

        Where is the formula produced?

        Hormone Harmony is produced in small batches to maintain ultra high quality levels in a TGA Certified facility in Australia.

        How does the formula taste?

        The ingredients are tightly encapsulated in small plant-based capsules, so you won’t feel any strong taste or flavour.

        Can I use this with other products?

        Yes! Hormone Harmony works synergistically with Hormone Harmony PLUS+, a formula we’ve developed after our research uncovered 2 extra pillars of hormone balance: inflammation-hormone connection and vitamin-hormone connection.

        You can take both these formulas together for maximum benefits.

        Is this product vegan?

        Yes, Hormone Harmony is completely vegan-friendly.

        What is the best time of day to take this product?

        The best time of the day to take Hormone Harmony is first thing in the morning.

        Can I use this supplement if I am pregnant or breastfeeding?

        No, do not use this supplement while breastfeeding. Do not use this supplement if you are pregnant or likely to become pregnant.