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26 total reviews

Gut + Hormone

Gut + Hormone

Regular price $75.00
Regular price $89.00 Sale price $75.00 16% OFF OUR BIGGEST SALE NOW LIVE!

Gut + Hormone is a thoughtfully crafted synbiotic blend that supports hormonal balance, metabolic wellness, and gut health - so you can feel lighter, more stable, and confidently “in sync” throughout your cycle.

  • Microbiome Balance - Clinically backed prebiotic + probiotic support gut, immune, and reproductive health.
  • Hormonal Harmony - Myo-inositol, Quatrefolic® & D3 regulate reproductive hormones and cycle health.
  • Metabolic Support - Evidence-based nutrients help maintain insulin sensitivity and blood sugar control.
  • Immune Strength - Plant-based Vitamin D3 and synbiotics modulate inflammation and boost resilience.
  • Cellular Repair - Quatrefolic® folate optimises absorption for methylation and cell health.
  • AUST L 444660

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  • rating
    A firm favourite
    This product is a lifesaver. At first I received comments on my hair, skin and then overall appearance. More than that, I had been using myo inositol for pcos but found I needed to buy numerous ingredients to make a drink that does everything for me.

    – Emily K

    Verified VERIFIED PURCHASE
  • rating
    Making my perimenopause journey that bit easier!
    Have been taking this for a month now. It has helped me to get a lot of peri symptoms under control, like inflammation, bloating, stress levels. And it tastes delicious!

    – Mel C

    Verified VERIFIED PURCHASE
  • rating
    It tastes amazing!
    I have added Gut + Hormone to my daily routine for 3 months now and have noticed a significant improvement in not only my gut health but also my period health (a regular cycle, less pain and less bloating).

    – Kristin

    Verified VERIFIED PURCHASE
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How Gut + Hormone works:

Gut + Hormone is a next-generation synbiotic formula combining clinically studied prebiotics, probiotics, and key micronutrients to optimise gut, hormone, and immune health—designed to support women at every stage of life, from menstruation to menopause.

Rebalances the Gut Microbiome

Actazin® (kiwifruit extract) provides natural prebiotic fibres and enzymes, while the Unique IS-2 probiotic selectively colonises the gut. Together, they enhance microbial diversity, improve bowel regularity, and strengthen the intestinal barrier—laying the foundation for hormonal and metabolic balance.

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Stabilises Blood Sugar & Metabolism

Myo-inositol helps maintain insulin sensitivity and healthy glucose control—critical for menstrual health, PCOS management, and reducing metabolic stress during midlife transitions.

Regulates Hormones Across Life Stages

Myo-inositol supports ovarian function and reproductive hormone signalling, while Quatrefolic® (4th-generation folate) optimises methylation and cycle regularity. This synergy supports women through menstruation, perimenopause, and menopause, helping to stabilise hormonal fluctuations.

Strengthens Immune Defence

Plant-based Vitamin D3 and synbiotic compounds modulate gut–immune pathways, enhance antimicrobial peptide release, and reduce inflammation—fortifying both gastrointestinal and systemic immunity.

For every woman, at every stage

Gut + Hormone is designed for women who want to feel balanced, energised, and supported at every stage of life. Whether you’re navigating the rhythm of monthly cycles, managing PMS or PCOS, or moving through perimenopause and menopause, this formula is here for you.

It’s especially for women who...

Experience bloating, irregular bowels, or digestive discomfort that disrupts daily life.

Struggle with PMS, irregular cycles, or hormone-related mood changes.

Want natural, science-backed support for reproductive hormone balance.

Need help maintaining healthy blood sugar levels and metabolic resilience.

Are seeking immune and gut support as they move through different hormonal stages.

  • Experience bloating, irregular bowels, or digestive discomfort that disrupts daily life.

  • Struggle with PMS, irregular cycles, or hormone-related mood changes.

  • Want natural, science-backed support for reproductive hormone balance.

  • Need help maintaining healthy blood sugar levels and metabolic resilience.

  • Are seeking immune and gut support as they move through different hormonal stages.

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Science-led, powerful key ingredients that put you first

Every Fertile Gut ingredient is scientifically proven to promote a diverse gut microbiota to boost health and improve mood (amongst plenty other things for better overall health and happiness). Meet some of our hero ingredients:

Myo-Inositol

Myo-Inositol
One of the most researched nutrients for hormone and metabolic health—with over 700+ clinical studies to date. Myo-Inositol helps the body respond better to insulin, supports ovulation, and restores natural hormonal balance.
Supports metabolic health, menstrual cycle regularity, reduces insulin resistance, and promotes hormonal balance.
Backed by Science:
Clinical evidence shows Myo-Inositol improves insulin sensitivity, reduces BMI, and supports ovulatory function—making it a proven aid for reproductive and metabolic wellbeing.
SOURCE

Prebiotic Organic Kiwi Fruit Extract (Actazin™)

Prebiotic Organic Kiwi Fruit Extract (Actazin™)
Actazin™ is a natural prebiotic from green kiwifruit, it feeds your good gut bacteria and keeps your digestion moving. It also helps your body absorb amino acids more effectively, giving your gut and hormones the extra support they need.
Feeds probiotics, improves digestion, and enhances nutrient absorption for better gut and hormone function.
Backed by Science:
Studies show Actazin™ increases beneficial gut bacteria, reduces gastrointestinal discomfort, and enhances amino acid absorption—critical for gut and hormone health.
SOURCE

Methylfolate (Quatrefolic®, the 4th generation of folate)

Methylfolate (Quatrefolic®, the 4th generation of folate)
The most active, bioavailable form of folate—ready for your body to use straight away. Essential for DNA repair and neurotransmitter balance, while also easing common symptoms tied to low folate and menopause.
Improves fertility, supports DNA synthesis, enhances neurotransmitter balance, and eases menopause symptoms.
Backed by Science:
Research shows bioactive methylfolate optimises folate levels more effectively than folic acid, reducing risks associated with folate deficiency and supporting reproductive and neurological health.
SOURCE

Unique IS-2 Probiotic (Bacillus coagulans Unique IS-2®)

Unique IS-2 Probiotic (Bacillus coagulans Unique IS-2®)
Unique IS-2 is a clinically validated probiotic with over 20 studies demonstrating benefits for gut, immune, and vaginal health. It survives stomach acid and heat, ensuring targeted effectiveness.
Eases digestive discomfort, supports immune and vaginal health, and boosts nutrient absorption.
Backed by Science:
Research shows IS-2 supplementation reduces gastrointestinal symptoms (including IBS and constipation), supports vaginal flora, and enhances protein absorption.
SOURCE

Vegan Vitamin D3

Vegan Vitamin D3
Vitamin D3 is vital for immune and microbiome function, as well as reproductive and hormone health. Adequate levels are linked to a healthy menstrual cycle, improved gut function, and better immune defence.
Supports gut and immune health, regulates menstrual cycles, and enhances microbiome balance.
Backed by Science:
Evidence highlights that Vitamin D3 supports antimicrobial peptide release, strengthens gut barrier integrity, improves muscle health and supports female health across the lifespan.
SOURCE
  • Myo-Inositol

    Myo-Inositol

    One of the most researched nutrients for hormone and metabolic health—with over 700+ clinical studies to date. Myo-Inositol helps the body respond better to insulin, supports ovulation, and restores natural hormonal balance.

    Supports metabolic health, menstrual cycle regularity, reduces insulin resistance, and promotes hormonal balance.

    Backed by Science:

    Clinical evidence shows Myo-Inositol improves insulin sensitivity, reduces BMI, and supports ovulatory function—making it a proven aid for reproductive and metabolic wellbeing.

    SOURCE
  • Prebiotic Organic Kiwi Fruit Extract (Actazin™)

    Prebiotic Organic Kiwi Fruit Extract (Actazin™)

    Actazin™ is a natural prebiotic from green kiwifruit, it feeds your good gut bacteria and keeps your digestion moving. It also helps your body absorb amino acids more effectively, giving your gut and hormones the extra support they need.

    Feeds probiotics, improves digestion, and enhances nutrient absorption for better gut and hormone function.

    Backed by Science:

    Studies show Actazin™ increases beneficial gut bacteria, reduces gastrointestinal discomfort, and enhances amino acid absorption—critical for gut and hormone health.

    SOURCE
  • Methylfolate (Quatrefolic®, the 4th generation of folate)

    Methylfolate (Quatrefolic®, the 4th generation of folate)

    The most active, bioavailable form of folate—ready for your body to use straight away. Essential for DNA repair and neurotransmitter balance, while also easing common symptoms tied to low folate and menopause.

    Improves fertility, supports DNA synthesis, enhances neurotransmitter balance, and eases menopause symptoms.

    Backed by Science:

    Research shows bioactive methylfolate optimises folate levels more effectively than folic acid, reducing risks associated with folate deficiency and supporting reproductive and neurological health.

    SOURCE
  • Unique IS-2 Probiotic (Bacillus coagulans Unique IS-2®)

    Unique IS-2 Probiotic (Bacillus coagulans Unique IS-2®)

    Unique IS-2 is a clinically validated probiotic with over 20 studies demonstrating benefits for gut, immune, and vaginal health. It survives stomach acid and heat, ensuring targeted effectiveness.

    Eases digestive discomfort, supports immune and vaginal health, and boosts nutrient absorption.

    Backed by Science:

    Research shows IS-2 supplementation reduces gastrointestinal symptoms (including IBS and constipation), supports vaginal flora, and enhances protein absorption.

    SOURCE
  • Vegan Vitamin D3

    Vegan Vitamin D3

    Vitamin D3 is vital for immune and microbiome function, as well as reproductive and hormone health. Adequate levels are linked to a healthy menstrual cycle, improved gut function, and better immune defence.

    Supports gut and immune health, regulates menstrual cycles, and enhances microbiome balance.

    Backed by Science:

    Evidence highlights that Vitamin D3 supports antimicrobial peptide release, strengthens gut barrier integrity, improves muscle health and supports female health across the lifespan.

    SOURCE
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Not all gut health formulas are created equal

Most Supplements
ic-microbiome
Gut + Hormone
Probiotic Quality
Generic strains that may not survive digestion
Unique IS-2®, a spore-forming probiotic proven to survive the gut and reduce bloating
Digestive Support
Harsh fibres or laxatives that cause discomfort
Proven prebiotic Actazin® kiwi extract supports gentle, natural motility without cramping and promotes the growth of beneficial species
Hormone Support
Often ignored completely
Includes targeted prebiotics that nourish your existing beneficial microbes for lasting change
Folate Souce
Basic folic acid with poor absorption
Myo-inositol supports hormonal balance, insulin sensitivity, PMS and cycle regularity
Vitamin D
Low doses or animal-sourced
Vegan D3 to support immune function, mood and gut barrier health
Ingredient Integrity
Filler-heavy, underdosed, unclear sourcing
University-studied, clinically dosed microbiome nurturing ingredients that work in synergy
Formulated For
One-size-fits-all gut health
Specifically designed to support the gut–hormone connection

Ready to support your
Gut + Hormone health daily?

Frequently asked questions

Gut + Hormone is uniquely formulated for women with a focus on the gut–hormone connection. While most gut supplements only target digestion, Gut + Hormone contains clinically backed ingredients like myo-inositol, Quatrefolic® methylfolate, Actazin® kiwi extract, vegan D3, and the resilient Bacillus coagulans (Unique IS-2®) to support hormonal balance, gut diversity, immune health, and menstrual cycle regularity. It’s designed to help you feel energised, regular, less bloated, and more in tune with your hormonal rhythm – whether you're menstruating, postpartum, perimenopausal, or simply want to support your gut-hormone axis to feel better.