Ginger and ginger and ginger-2026">immunity: how it strengthens your natural defenses

Ginger has been used for millennia as a remedy against infections. Today, modern research documents precise mechanisms by which it supports the immune system — beyond traditional uses.

1. Direct Antimicrobial Action

Gingerol and shogaol have demonstrated in vitro and in vivo antimicrobial activity against several pathogens:

• Staphylococcus aureus (bacteria responsible for skin and ENT infections) — growth inhibition demonstrated at physiologically achievable concentrations
• Streptococcus pyogenes (bacterial tonsillitis) — sensitive to ginger extracts
• Cutibacterium acnes (turmeric-anti-inflammatory-sebum-hormones-2026">acne) — Park et al. (2008)
• Helicobacter pylori (gastric ulcers) — ginger partially inhibits ginger H. pylori, including antibiotic-resistant strains
• Certain respiratory viruses — fresh ginger benefits (but not dried ginger) inhibits the attachment of respiratory syncytial virus (RSV) to human cells (Chang et al., 2013)

2. Modulation of the Immune Response

Ginger does not "blindly" stimulate the immune system — which would be problematic in cases of autoimmune diseases. It modulates it:

• Innate immunity: increases the activity of macrophages and NK (natural killer) cells — the first line of defense against infections
• Th1/Th2 balance: helps regulate the balance between inflammatory (Th1) and allergic (Th2) responses, promoting an appropriate response
• Systemic anti-inflammatory ginger: by reducing chronic low-grade inflammation, ginger frees up immune resources to respond to acute infections

3. Prevention of Respiratory Infections

A 2013 study (Journal of Ethnopharmacology, Chang et al.) tested fresh ginger on human respiratory cells infected with RSV. Fresh ginger:

• Reduces viral attachment to respiratory epithelial cells
• Stimulates mucus production (physical anti-infectious barrier)
• Increases IFN-β (interferon beta) secretion, an antiviral defense signal

4. Lemon Vitamin C + Ginger: Immune Synergy

INTI contains organic Sicilian lemon juice — a source of natural vitamin C. Vitamin C is essential for neutrophil and T-lymphocyte function. Combined with gingerol, it offers a dual-level immune action: mucous barrier (vitamin C) + immune modulation (gingerol).

Recommended Winter Protocol

• Daily prevention: 1 INTI shot in the morning, diluted in 200ml of hot water — daily activation of innate immunity
• At the onset of infection (first ENT symptoms): 2-3 shots throughout the day, hot water, rest
• Combination: see the complete protocol for ginger cold/flu INTI

Turmeric + Piperine: The Immunomodulatory Supplement

Curcumin (with piperine for ×20 bioavailability in INTI) also modulates immunity by inhibiting NF-κB — reducing inflammatory hyperactivation while maintaining response capacity. This is particularly useful in preventing infections that trigger an excessive inflammatory response.

Sources: Chang et al. (2013), J Ethnopharmacol; Park et al. (2008), Int J Food Sci; Shoba et al. (1998), Planta Medica.