Ginger and microbiota intestinal: what science says

The gut microbiota — the 100 trillion bacteria that live in your gut — influences your ginger-2026">immunity, your mood, your weight and your skin. And ginger has remarkable effects on this ecosystem.

1. Selective prebiotic effect

Ginger promotes the growth of beneficial bacteria (Lactobacillus, Bifidobacterium) while inhibiting pathogens (E.coli, Candida). It's a selective prebiotic — it feeds the good bacteria and fights the bad.

2. Reduction of intestinal permeability

Leaky gut allows toxins and bacteria to pass into the bloodstream, triggering systemic inflammation. Ginger strengthens the tight junctions of the intestinal epithelium, reducing permeability.

3. anti-inflammatory-complete-guide-ginger-turmeric-2026">Intestinal anti-inflammatory

Gingerols reduce local inflammation in the intestine by inhibiting COX-2 and LOX. It’s especially beneficial for people suffering from IBS, SIBO, or inflammatory bowel disease.

4. Intestine axis-brain

95% of serotonin is produced in the intestine. By improving gut health, ginger indirectly supports serotonin production — which is why many people report improved mood with regular ginger consumption.

5. Intestine-skin axis

Intestinal dysbiosis often manifests itself as skin problems (acne, eczema). By rebalancing the microbiota, ginger improves skin clarity from the inside out.

The optimal formula for the microbiota

The turmeric contained in INTI also has documented prebiotic effects. Combined with ginger and black pepper, it is the most complete formula to support your microbiota on a daily basis.

Daily protocol

• Dose: 1-2g of ginger per day (1 INTI shot)
• Timing: in the morning on an empty stomach for optimal contact with the intestinal epithelium
• Duration: microbiota changes begin in 2-4 weeks