Seeking Health ProBiota HistaminX is the most specifically formulated probiotic supplement for patients with histamine intolerance, mast cell activation syndrome (MCAS), and other histamine-mediated conditions — containing only probiotic strains that do NOT produce histamine, and excluding the Lactobacillus strains (L. casei, L. bulgaricus, L. reuteri) that are known histamine producers. 60 vegan capsules.

Most conventional probiotics contain strains that produce significant amounts of histamine as a metabolic byproduct — making them counterproductive or even harmful for histamine-intolerant patients. ProBiota HistaminX uses a carefully selected panel of Bifidobacterium strains and specific Lactobacillus species that are either histamine-neutral or histamine-degrading: Lactobacillus rhamnosus (DAO enzyme-stimulating, histamine-reducing), Bifidobacterium infantis, B. longum, B. bifidum, B. lactis — all confirmed low or non-histamine-producing. A specialized tool in MCAS, histamine intolerance, and leaky gut protocols. Seeking Health is a physician-founded supplement company created by Dr. Ben Lynch, N.D. — the world's foremost expert on MTHFR and nutrigenomics — formulating clean, practitioner-grade supplements with active, bioavailable nutrient forms and minimal excipients. Available at Beauty Riche with same-day shipping.

Seeking Health ProBiota HistaminX 60 Capsules – Low-Histamine Probiotic for Histamine Intolerance