Perimenopause and Histamine Quiz

Is Histamine Making Your Perimenopause Worse? Perimenopause is real, and for a lot of women a hidden histamine load is quietly making it worse. This 2-minute quiz shows you how much histamine may be driving your symptoms, and the first steps that help.…

The Perimenopause and Histamine Guide

For women in perimenopause who suddenly react to everything Your body changed in your 40s. It was not in your head, and it is workable. If wine, leftovers, heat, and foods you have eaten for years suddenly set you off, and you have been told it is "just perimenopause" or "just anxiety," this guide finally explains what is happening and gives you a step-by-step plan to feel like yourself…

Cleanest Retail Picks for MCAS

For MCAS, the word “clean” on the front of a bottle means almost nothing. Most “clean” products still sneak in fragrance, silicones, petrolatum, or salicylates, the exact things that set sensitive bodies off. I built this guide because my community kept asking what I’d actually recommend. Here’s what’s inside: Specific product picks for skincare, body, hair, and oral care, each one checked…

Opt-In: Cleanest Retail Picks for MCAS

WHY DO "CLEAN" PRODUCTS STILL MAKE YOU FLARE? Get my guide: Cleanest Retail Picks for MCAS with truly clean products you can actually buy, without a PhD in chemistry. Buy the Guide - $17 You moisturize and your skin burns. You switch shampoos and a flare follows. You bought the bottle that said "clean," "natural," or "for sensitive skin," and reacted to that one too. You're not…

Freebies

Free guides to help you understand your symptoms If you’re dealing with fatigue, reactions, brain fog, or food sensitivities… these aren’t random. These guides will help you start connecting the dots. Histamine Intolerance Guide Understand what histamine intolerance is, common symptoms, and how to start calming your body. Download Guide Methylation Reset Guide Learn how…

Results: Mold/Viral-Driven MCAS

YOUR PATTERN: Mold- or Viral-Triggered MCAS What this means for you This is the pattern that gets missed most often — and it gets missed because it requires a clinician to look outside the body for the cause, not just inside it. Your mast cells are not overreacting randomly. They are responding to a persistent immune stimulus that has not been removed. For Pattern 3, that…

Results: MCAS + Methylation Dysfunction

YOUR PATTERN: MCAS with Methylation Component What this means for you You are not primarily reacting to histamine in food. You are reacting to a nervous system and immune system that is chronically activated — and your body's ability to clear that activation is impaired at the biochemical level. Mast cells are immune cells that live throughout your body — in your gut lining, your…

Results: Gut-Driven Histamine Intolerance

YOUR PATTERN: Gut-Driven Histamine Intolerance What this means for you Your body isn't failing at random. There is a specific, biochemical reason you react the way you do — and it starts in your gut, not your food. The enzyme responsible for breaking down dietary histamine is called DAO (diamine oxidase). It lives in the lining of your small intestine. When your gut is healthy,…

Kit Sales Page

You've tried the diet. You've tried the supplements. You're still stuck. Here's exactly why — and what to do about it. The Root Cause Clarity Kit gives you the three-pattern clinical framework Dr. Becky uses in practice — the protocol, the food guide, and the supplement sequence that actually works, in the right order. If you've been living with histamine intolerance, MCAS, or…
Dr. Becky Campbell

Content on this website is not considered medical advice. Please see a physician before making any medical or lifestyle changes.

TERMS & CONDITIONS     |     PRIVACY POLICY     |     DISCLAIMER     I     CONTACT