Gut healing for women over 35: a deep dive into diet, protocols & supplements

Lately I’ve been hearing the same question from so many women over 35: “How do I heal my gut when nothing else seems to work?” Whether it’s bloating that never leaves, food sensitivities flaring again, or that low-level fatigue that won’t quit, gut health is often the silent culprit behind many of our struggles.

In this article, I’m not going to repeat the same old lines you see everywhere. You’ll get a clear, deep, practical protocol for gut healing tailored for women 35+, grounded in the latest thinking from Gary Brecka, Dr Will Cole, Dr Libby Weaver, and Dr Josh Axe – whose work I’ve been following for years, leading the way in natural health. You’ll learn diet strategies, supplement options, lifestyle shifts—and how to rebuild a gut that supports your energy, hormones, mood, and immune resilience.

By the end, you’ll know exactly what to eat, what to supplement, and how to build a step-by-step protocol you can trust. And yes! you’ll also get the chance to grab my 7-Day Gut Healing Meal Plan to print and use as your daily guide (win!).

1. Why gut health matters after 35

• The gut is your immune center, your hormone hub, and your detox gateway.

• After 35, digestion and microbiome diversity often decline naturally, making gut resilience more important.

• Many chronic issues like oestrogen dominance, fatigue, skin issues and joint pain, trace back to gut imbalance.

• Demand for “gut health supplements” has exploded because more women realize that food alone sometimes isn’t enough.

Dr Will Cole teaches that your microbiome is like a garden: you must feed it well, weed out toxins, and support its structure if it’s going to flourish.

2. Core principles of a gut healing diet

a. Phase 1: Remove the Irritants

• Gluten, dairy (if reactive), refined sugar, processed foods.

• Seed oils and oxidized fats.

• Excess alcohol and frequent NSAIDs.

• Food additives, artificial sweeteners, preservatives.

b. Phase 2: add nutrient-dense foods

• Fermented foods: sauerkraut, kefir, kimchi, coconut yogurt.

• Prebiotic fibres: onion, garlic, asparagus, leeks, chicory root.

• Bone broth or collagen-rich broths (Dr Josh Axe emphasizes collagen for gut lining support).

• Colorful vegetables, especially greens and cruciferous (brocolli, cauliflower etc).

• Wild-caught fatty fish, pasture-fed meats, eggs for cook-your-own-protein balance.

c. Phase 3: rebuild & reinoculate

• High-quality probiotics (multi-strain) – I recommend For Her Probiotic which you can get here.

• Polyphenol-rich foods (organic berries, green tea, cacao).

• Resistant starch in small doses (cooled cooked potato, green banana flour).

Dr Libby Weaver often describes your gut as a communications line — heal it, and almost every other system gets clearer feedback.

3. Gut healing protocol: step-by-step

Here’s a framework you can adapt (as you heal, you can ease into broader variety).

In all phases, you lean into stress support, sleep, and movement (more below).

4. Gut health supplements (when & how)

Since “gut health supplements” is a trending search, I want to give you clarity. Supplements are support tools, not magic bullets. Use them after your diet is dialed in.

Common supplements for gut repair:

• Probiotics: multi-strain, spore-forming or Lactobacillus/Bifidobacterium blends.

• L-Glutamine: supports enterocyte healing.

• Digestive enzymes: helps absorption and reduces fermenting in gut.

• Zinc carnosine or zinc bisglycinate: gut lining repair.

• Collagen peptides: supports mucosal barrier (Dr Axe uses this often).

• Butyrate / postbiotics: fuel for gut cells.

• Herbal supports: slippery elm, marshmallow root, deglycyrrhizinated licorice (DGL).

Gary Brecka also emphasizes nutrient sufficiency, so he recommends pairing supplements with real-food sources and testing (vitamin D, B12, magnesium).

Always start low, one at a time, and track how your body responds.

5. Lifestyle supports that supercharge gut healing

Sleep & Circadian Rhythm

Your gut repairs during deep sleep. Use darkness, consistent bedtimes, and a cool room. Turn off screens ≥1 hour before bed (I can’t stress this one enough – it’s honestly life-changing).

Stress Management

Daily rituals (meditation, breathwork) drop cortisol, which otherwise damages gut lining and alters microbiome.

Movement

Walking, rebounding, light strength training help with motility and lymphatic support.

Environmental Detox

Swap personal care, cleaning products, and plastics. Reduce endocrine disruptors that harm gut flora.

Mind-Gut Connection

Your mood, beliefs, and nervous system influence digestion. Journaling, therapy, community – all matter.

6. Allopathic vs. alternative approaches (so you can see who treats symptoms and who addresses root causes)

Allopathic (Medical) Model:

• Birth control to regulate cycles

• Metformin for insulin resistance

• Spironolactone for acne/hair

• Sometimes removal of cysts via surgery

Alternative / Integrative Model:

• Use diet and lifestyle to rebalance insulin first.

• Support hormones via adaptogens, botanical herbs.

• Use gut-healing supplements.

• Address root causes – stress, toxin load, microbiome.

• Use allopathic tools only when essential, and as adjuncts.

Dr Northrup says that when you heal the terrain, the symptoms soften – and symptoms are your body’s waking message.

7. When to seek testing & professional help

• Comprehensive stool test (microbiome, parasites).

• Organic acids (yeast markers).

• Food sensitivity panels.

• Hormone panels (insulin, LH/FSH, testosterone).

• Working with a functional practitioner who can guide personalized protocols is best.

8. A word of encouragement

The path to gut health is rarely linear – some days feel great, others not so much, but every meal is a chance to heal, every breath a reset.

You don’t need to do all of the above overnight, pick one foundational habit and commit to it for 21 days, that’s how real change shows up.

Ready for structure? Download my 7-Day Gut Healing Meal Plan, available instantly – just print it, pop it on your kitchen bench, and let it guide you through a week of nourishing, gut-supportive meals with recipe images you’ll actually love.

Download your 7-Day Gut Healing Meal Plan here