
How to boost hormone and gut health, naturally!
Gut Health and Hormones: 5 Science-Backed Facts Every Woman Should Know
My Journey to Healing from the Inside Out
Like many women, I never expected gut health to be the missing piece of my wellness puzzle. My struggle started with stubborn acne and rosacea – red, inflamed skin that refused to heal despite endless creams, serums, and dermatologist visits. What’s more, my twin sister was going through the exact same thing!
It wasn’t until we started working on our gut health and hormones that we saw real transformation. Through research and trial, I discovered the strong connection between gut health and hormones, which in turn affected our skin! What’s more, imbalances in the microbiome fueled inflammation, sugar cravings, and energy crashes.
However, once we started to pay attention to our gut with targeted probiotics, gut-friendly foods, collagen for gut healing, and anti-inflammatory seed nutrition, then we started to see real change.
However, once we started to pay attention to our gut with probiotics, things started to change!
For example, gut-friendly foods, probiotics and collagen for gut healing, and anti-inflammatory seed nutrition, really started to move the needle.

For me personally:
✅ My skin cleared up
✅ My energy became stable throughout the day
✅ I slept better and felt less stressed
So, if you’re a 40+ woman dealing with hormonal imbalances, fatigue, bloating, or skin conditions, this post is for you! Let’s explore how gut health, hormones, and inflammation are connected—and how small, science-backed changes can lead to lasting wellness.
Table of Contents
How Gut Health Affects Hormones and Skin
Many women may not realize that gut imbalances can wreak havoc on their hormones, mood and skin. A disrupted gut microbiome can:
🚨 Interfere with estrogen metabolism, leading to mood swings, hot flashes, and weight gain
🚨 Trigger inflammation, worsening conditions like acne, rosacea, and eczema
🚨 Cause bloating, sugar cravings, and poor sleep, affecting daily energy levels
How a Healthy Gut Supports Hormones & Skin
✅ Balances estrogen naturally, reducing PMS and perimenopausal symptoms
✅ Strengthens the gut lining, preventing bloating and digestive issues
✅ Reduces systemic inflammation, leading to clearer skin and a more youthful glow
Here’s how you can heal your gut and balance your hormones naturally.
The Busy Woman’s Blueprint for Gut Health and Hormone Balance
1. Nourish Your Gut with Anti-Inflammatory Foods
- Eat fiber-rich foods like chia seeds, flaxseeds, and fermented vegetables to feed good gut bacteria
- Eliminate inflammatory foods like refined sugars, processed grains, and seed oils
- Try seed nutrition and seed cycling (flaxseeds, pumpkin, sesame, sunflower) to naturally support estrogen and progesterone levels
- Best fermented foods for hormone and gut health: Sauerkraut, kimchi, miso, and kefir
If you want to learn more, we’re delving into more details here about gut-friendly foods for reducing inflammation and bloating.
Additionally, this anti-inflammatory seed nutrition, Soul from Rain Intl, has worked wonders for both my sister Tonje and I, helping to heal our skin and boost energy throughout the day.
Additionally, this anti-inflammatory seed nutrition, Soul from Rain Intl, has worked wonders for both my sister Tonje and me, helping to heal our skin and boost energy throughout the day.

2. Restore Your Microbiome with Targeted Probiotics
Not all probiotics are created equal! The best probiotic strains for gut and hormone balance include:
- Lactobacillus gasseri BNR17 – Helps regulate estrogen levels.
- Lactobacillus acidophilus NCFM – Supports estrogen metabolism.
- Bifidobacterium longum BB536 – Reduces bloating and helps maintain hormonal stability.
💡 Recommended: YourBiology Gut+ for daily probiotic support.
Why I take YourBiology Gut+: With targeted probiotics for women, YourBiology Gut+ helps me get results I can see and feel, with healthy skin, balanced enery and mood!

3. Heal Your Gut Lining with Collagen & Bone Broth
- Collagen for gut healing and skin health benefits: Repairs leaky gut and promotes glowing skin.
- Bone broth provides essential amino acids for gut lining integrity.
- Best Collagen for Gut Health: YourBiology Collagen, Avea Collagen, Ancient & Brave Collagen.
4. Reduce Stress & Optimize Sleep
Chronic stress disrupts the gut and throws hormones off balance. Combat stress with:
- Adaptogens for stress relief and gut support (such as ashwagandha) to support cortisol and estrogen metabolism.
- Magnesium and breathwork to improve sleep and reduce stress-related inflammation.
5. Boost Hormone Balance with Omega-3s
- Wild-caught fish, algae oil, and flaxseed oil help fight inflammation
- The role of Omega-3s in gut and hormone balance: Supports hormonal health and brain function
- Seed cycling supports progesterone-estrogen balance for smoother cycles
How Your Gut Controls Estrogen and Hormone Balance
Emerging research highlights the gut-hormone connection:
- The gut microbiome regulates estrogen metabolism, influencing everything from mood to menopause
- How gut bacteria influence mood and stress hormones: Imbalanced gut bacteria can lead to estrogen dominance, causing bloating, fatigue, and stubborn weight gain
- How cortisol affects gut bacteria and digestion: Chronic stress alters the gut, leading to hormonal imbalances
- A strong gut microbiome reduces perimenopausal symptoms like hot flashes and night sweats
🔬 Dr. Aviva Romm, in her brilliant book Hormone Intelligence, highlights the close link between gut health and hormone balance, stress resilience, and even skin aging.
The Results: Energy, Better Skin, and Balanced Hormones
By making gut health the foundation of my wellness routine, I experienced life-changing results:
✨ Clearer skin with fewer breakouts and redness
✨ Consistent energy levels with no afternoon crashes
✨ Fewer mood swings and cravings, thanks to stable hormones
✨ Improved digestion with reduced bloating and gut discomfort
Healing your gut isn’t about quick fixes. It’s about small, sustainable steps that create lasting benefits.
Where to Start: Your Gut-Healing Toolkit

Best supplements for gut health and hormonal balance
🦠 Best Probiotics for Gut & Hormone Balance: YourBiology Gut+ and PURE Probiotic Fruit Punch
💧 Best Collagen for Gut Healing: YourBiology Collagen, Avea Collagen, Ancient & Brave Collagen
🌿 Best Anti-Inflammatory Support: Seed nutrition; my twin and I swear by Soul From Rain Intl
🥑 Hormone-Friendly Meal Ideas: Click here for gut-healthy recipes!
By integrating these science-backed strategies, you can reset your gut, balance hormones, and unlock vibrant health at any stage of life.
Start today, and your body will thank you! 🌿💖
Final Thoughts About Gut Health and Hormones
Your gut is the foundation of your overall health. Whether you’re dealing with hormonal imbalances, low energy, or persistent skin issues, focusing on gut-healing foods, probiotics, and stress management can transform your health from the inside out. Start small, stay consistent, and enjoy the journey to vibrant wellness!
About the Author: Berit Sund, MSc Medical Microbiology. When I don’t write about probiotics and gut health, I spend my days in healthcare education, training, or testing out yummy recipes, and of course hang out with my family and friends!
NOTE:
This article contains affiliate links with science-backed, gut healing probiotics, collagen and seed nutrition that we’re happy to recommend, having tried them ourselves.
FAQs: Your Questions Answered About Gut Health and Hormones
What are the best probiotic strains for gut and hormone balance?
Lactobacillus gasseri, Lactobacillus acidophilus, and Bifidobacterium longum are among the best probiotic strains for gut and hormone health. These strains help regulate estrogen metabolism, reduce bloating, and support mood stability.
How does gut health affect estrogen metabolism?
The gut microbiome plays a crucial role in breaking down and eliminating excess estrogen. When gut bacteria are imbalanced, estrogen dominance can occur, leading to symptoms like bloating, weight gain, and mood swings.
Can probiotics help with hormonal acne?
Yes! Probiotics support gut health, which in turn reduces systemic inflammation and balances hormones. Lactobacillus and Bifidobacterium strains are especially effective for improving skin clarity and reducing acne.
What foods heal leaky gut and support hormone health?
Bone broth, fermented foods, leafy greens, and fiber-rich seeds like flaxseeds and chia seeds help strengthen the gut lining and support hormone balance. Avoiding processed foods and sugar is equally important.
Does gut health impact weight gain and metabolism?
Absolutely! An imbalanced gut microbiome can slow metabolism, increase sugar cravings, and contribute to weight gain. Supporting gut health with probiotics, fiber, and healthy fats can optimize metabolism and hormone function.
What is seed cycling?
Seed cycling is a natural approach to balancing hormones by eating specific seeds during different phases of your menstrual cycle. The idea is that certain seeds provide nutrients that support estrogen and progesterone levels at key times, helping to regulate hormones, improve skin, and reduce PMS or perimenopause symptoms.
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