Ginger & Acne: Reduce Pimples, Regulate Sebum and Improve Skin Tone

1. Reduction of skin inflammation

C.acnes activates TLR2 and TLR4 in keratinocytes → inflammation-mecanisme-cle-ginger-sucre-explication-2026">NF-κB → IL-1β, IL-8, TNF-α → visible skin inflammation (red pimple). Gingerols inhibit NF-κB in keratinocytes → reduction of the inflammatory intensity of acne lesions.

2. Antibacterial activity against C.acnes

6-gingerol, 8-gingerol and 10-gingerol have direct antibacterial activity against C.acnes (MIC = 0.1–0.5 μg/mL in in vitro studies). Mechanism: disruption of bacterial membrane and biofilm inhibition. In combination with other natural antibacterials (niacinamide, zinc, tea tree), documented synergy.

3. Reduction of DHT (dihydrotestosterone)

DHT is the androgen that stimulates sebaceous glands → hyperseborrhea → clogged pore → acne. Ginger inhibits 5α-reductase (enzyme that converts testosterone to DHT) → reduction of cutaneous DHT → less sebum. Particularly relevant for hormonal acne (adults, menstrual cycle, PCOS).

4. Anti-scar protection

Acne scars (atrophic or hypertrophic) are the result of dermal collagen degradation by MMP. Gingerols inhibit MMP-1, MMP-3 → collagen preserved → fewer scars. Nrf2 reduces post-lesional oxidative cortisol-natural-relief">stress which exacerbates scarring.

Acne protocol

• 🌅 Morning on an empty stomach: 1 INTI ginger shot (systemic inflammation + DHT reduction)
• Acne synergies: Ginger + Zinc (30 mg) + Topical niacinamide (5%) + Green tea (EGCG) + Probiotics (Lactobacillus rhamnosus)
• Avoid triggers: fast sugars (insulin peak → DHT), dairy products, stress (cortisol-stress-surrenales-burnout">ginger cortisol → sebum)

FAQ