Protocol · Digestive/Infectious Disorders
Intestinal Candidiasis Support Protocol
Probiotics (Saccharomyces boulardii) and Probiotics (Lactobacillus strains) are the core of this stack, with 4 supporting supplements. Each row gives the amount the protocol lists and the grade our evidence database holds for that supplement in Intestinal Candidiasis Support.
We are re-verifying the studies cited on protocol pages; only confirmed citations are shown.
The stack
6 supplements · none graded yet
| Grade | Supplement | Amount listed | Why it’s in the stack | Evidence on file | Shop |
|---|---|---|---|---|---|
| Primary stackThe core of this protocol | |||||
| Probiotics (Saccharomyces boulardii) | Amount listed: 250–500 mg twice daily | Beneficial yeast that competes with Candida; supports gut barrier function | Not graded yet | ||
| Probiotics (Lactobacillus strains) | Amount listed: 10–50 billion CFU daily (multi-strain) | Restores healthy gut bacteria balance; competes with Candida for colonization | Not graded yet | ||
| Supporting stackListed as additions to the core | |||||
| Caprylic Acid | Amount listed: 500–1,000 mg three times daily with meals | Medium-chain fatty acid with antifungal properties; disrupts Candida cell membranes | Not graded yet | ||
| Oregano Oil | Amount listed: 150–200 mg standardized extract twice daily (enteric-coated) | Contains carvacrol and thymol with antifungal properties | Not graded yet | ||
| Garlic Extract | Amount listed: 600–900 mg aged garlic extract daily | Allicin has antifungal activity against Candida species | Not graded yet | ||
| Berberine | Amount listed: 500 mg two to three times daily | Antimicrobial alkaloid with activity against Candida; also supports blood sugar | Not graded yet | ||
Shop the evidence-backed picks
Support alongside medical care. These supplements are not a treatment for Intestinal Candidiasis. If you are being treated for it, talk to your clinician before adding one: supplements can interact with medicines.
The collection holds the supplements we grade A or B for its theme, in third-party tested products where the catalog has them. It opens in our Fullscript store. You can look through it without signing in; Fullscript asks for a free account to order.
Or shop one supplement
Each opens third-party tested products, matched to the dose above where we can.
We earn from purchases made in our Fullscript store, and links to Fullscript, iHerb or Thorne carry our referral, so we may earn a commission at no extra cost to you. Grades come from the research and never change based on what we earn. Full disclosure
How this protocol works
In plain language
Intestinal candidiasis refers to overgrowth of Candida yeast in the gut. While Candida is normally present in small amounts, various factors can allow it to overgrow, potentially causing digestive symptoms.
IMPORTANT NOTE:
The concept of 'candida overgrowth syndrome' is controversial in mainstream medicine. True invasive candidiasis is a serious medical condition in immunocompromised patients. Mild yeast imbalance may occur but diagnosis is difficult.
POTENTIAL SYMPTOMS:
- Bloating and gas
- Diarrhea or constipation
- Fatigue
- Sugar cravings
- Brain fog
- Oral thrush (white coating on tongue)
RISK FACTORS:
- Recent antibiotic use
- High sugar/refined carbohydrate diet
- Diabetes or high blood sugar
- Weakened immune system
- Chronic stress
- Corticosteroid use
DIETARY APPROACHES:
- Reduce refined sugars and carbohydrates
- Limit alcohol (especially beer and wine)
- Increase fiber intake
- Include fermented foods (unsweetened)
- Adequate protein
WHEN TO SEE A DOCTOR:
- Oral thrush or genital yeast infections
- Symptoms not improving with dietary changes
- Immunocompromised status
- Fever or severe symptoms
Probiotics* are foundational for restoring gut balance.
S. boulardii* is a beneficial yeast that competes with Candida.
Natural antifungals* may provide supportive benefit.
Expected timeline: Dietary changes and probiotics may improve symptoms within 2-4 weeks. Persistent symptoms require medical evaluation.