Skin

Rosacea

Calm flushing, papules, and chronic facial redness from the inside (gut, histamine, demodex) and the outside (gentle anti-inflammatory botanicals and barrier repair).

Prevention

Key nutrients: Zinc, niacinamide, omega-3, vitamin B12, betaine HCl (if low stomach acid), quercetin, probiotics.

Eat regularly: Wild salmon, sardines, leafy greens, berries, ginger, turmeric, fermented foods (if tolerated), bone broth. Identify and avoid personal triggers: alcohol, spicy food, hot drinks, sugar, dairy, histamine-rich foods.

Wear mineral SPF daily, avoid harsh cleansers and exfoliants, manage stress, and address SIBO/H. pylori — both strongly linked to rosacea flares.

Green tea (topical & oral)

HerbModerate evidence

Cooled strong green tea as a face wash or compress 1–2×/day, plus 2–3 cups internally — EGCG calms redness and inflammation.

Niacinamide (topical)

VitaminStrong evidence

5% niacinamide serum applied morning and night — strengthens skin barrier and reduces redness over 8–12 weeks.

Licorice root extract (topical)

HerbStrong evidence

Cream or serum with 1–2% licorice extract — glycyrrhizin and licochalcone are clinically proven to reduce rosacea redness.

Manuka honey mask

FoodModerate evidence

MGO 250+ manuka honey applied to clean skin for 20 min, 3×/week — soothes inflammation and supports the skin microbiome.

Sulfur soap or cream

MineralStrong evidence

5–10% sulfur cleanser used 3–5×/week — traditional remedy that addresses demodex mites implicated in papulopustular rosacea.

Quercetin

OtherModerate evidence

500 mg 2×/day — stabilizes mast cells and reduces histamine-driven flushing.

Zinc

MineralModerate evidence

15–30 mg/day with food — anti-inflammatory and supports skin healing; deficiency is common in rosacea.

Natrum Muriaticum 6X (tissue salt)

MineralTraditional use

Schüssler 'water-balance salt' — 4 tablets 2–3× daily for flushing, watery eyes, and skin reactivity made worse by sun and emotion.

A note of caution. Natural doesn't mean risk-free. Herbs and supplements can interact with medications, affect pregnancy, or worsen certain conditions. Speak with a qualified clinician before starting a new regimen, especially if you take prescriptions.