- Master Class
The Top 8 Supplements that actually calm your mast cells.
The same framework we use with sensitive clients in the MC360 Clinic is now available as a master class. Discover our top supplement picks that support calmer mast cells, what order tends to work best, researched benefits, and onboarding tips for success — even when you are reacting to everything.
Plus more, all in one easy-to-access class you can take at your own pace.
Normally $147 – No code required
✓3+ hours of video lessons
✓Printable Quick Reference Sheets
✓Downloadable Transcripts
Trusted by:
Where Do You Want to Go?
What do you want to know? Jump to the section that matters most to you.
Frustrated and looking for answers?
- ✓ Not sure where to even begin?
- ✓ Tried supplement after supplement that seems to work for everyone but you—and you still don’t know why?
- ✓ Does it feel like every new supplement you try turns into another reaction?
- ✓ Have you been burned so many times that trying something new now feels scary?
- ✓ Struggling to find a practitioner who actually understands why you react to things nobody else does…and more importantly, what to do about it?
You’re not alone.
And you don’t have to stay overwhelmed or stuck.
We understand. We’ve been there. We help sensitive people daily.
Normally $147 – No code required
— Inside the Master Class —
What You'll Learn
The newly updated edition of our best-selling course.
Built from over 20 years of hands-on clinical work with some of the most sensitive, complex cases.
01
The Top 8 Supplements
That your doctor might not even know about and why they work for mast cells.
02
Benefits & Actions
Research-backed benefits and clinical insights for each supplement.
03
Understanding Your Options
The nuanced, experience-based insights our practitioners use every day.
04
Onboarding Tips
The step-by-step method we use with clients to introduce supplements for better success.
05
What to Avoid
Common supplements and ingredients that can make mast cell activation worse.
06
Troubleshooting Sensitivities
Information and strategies for working around common supplement challenges in sensitive systems.
Plus, a brand-new bonus guide that includes:
- Flare Plan Protocol Guide (with a printable so you can create your own)
- Supplement Quick Reference Sheets
- Changes Journal Printable
- Printable Wallet Cards
and more!
— Your Investment —
One class. A lifetime of access.
- Over 3+ hours of recorded video lessons, in short, easy-to-digest videos for each topic
- Downloadable transcripts
- Clinic onboarding tips for the most sensitive clients
- New updated Quicksheets & Flare Plan PDF Printable
- Lifetime access + all future course updates
Enroll Today
$97
normally $147 – no code required
30-day money-back guarantee.
If it's not a fit, email us within 30 days for a full refund, no questions asked.
— Why This Works —
Trying harder isn't the answer. Trying the right thing is.
Mast cells can react to anything. That’s why the order you introduce supplements, the dose you start at, and how you onboard each one can matter as much as which product you choose.
This is the same approach our MC360 Clinic team uses personally and with the most sensitive clients we work with — refined over years and hundreds of cases. And while results can never be guaranteed, we do see improvement in 95% of those cases who follow this framework.
Here’s what you’ll get:
- In-depth information on the Top 8 supplements we use in the clinic
- The exact step-by-step protocol we use to onboard new supplements even for our most sensitive clients
- Supplements and ingredients to approach with caution when you have MCAS
- Troubleshooting for when sensitivities show up
- What to do during a flare, so you’re not caught off guard
- Printable quick-reference sheets you can keep on hand
- Lifetime access — watch and reference it as often as you’d like, updates included
Normally $147 – No code required
Is This Course for You?
This course is for you if...
- You have MCAS or Histamine Issues
- You aren’t sure what to consider trying or in what order
- You want the exact information we use in the clinic
- You’re ready to save hundreds (or thousands) on trial and error
- You want to understand the actions and benefits of the top 8 supplements
- You are struggling to tolerate supplements and want to understand why — this course covers many of the reasons that commonly happens and how to work around them. Plus, discusses next steps if you truly do not tolerate supplements at all.
This course is not for you if...
- You’re looking for one magic solution
- You don’t want to take action on what you learn
— Why This Works —
real results. real people.
I am actually LIVING again!
Before I started working with Mast Cell 360®, I could barely walk. We live in a two-story house and there were many days I couldn’t even get myself down the stairs. Now, I’m taking ballroom dancing lessons! I’m also practicing yoga again and hiking in the woods. My heart and blood pressure have stabilized, I’m not experiencing brain fog anymore, and my skin and GI tract have improved immensely. And, I can’t believe I’m sharing this, but my husband and I are intimate again.
pattie E
This method is different because it takes into account the special needs of sensitive clients.
Since beginning the Mast Cell 360® program 18 months ago I’ve experienced measurable improvements in my sleep and anxiety. I can now tolerate many more foods than before. My capacity for supplements is increasing. I have less bloating. My chronic constipation is resolving.They helped me choose the right supplements to support my recovery.
jerry w
It makes all the difference in how they deliver care.
I’m thankful for the MC360® approach of addressing the root cause while also supporting the body and mind for better overall health and wellness. This clinic offers a rare combination of compassion and first-hand experience with the symptoms I had.
deanna s
I am understanding more and more about my body every day and seeing true healing happen.
The Mast Cell 360 team is simply amazing! They truly understand mast cells, how to navigate them, and what is truly at the root cause of them. I have been so blessed to work with the entire team and am so grateful for their guidance, patience, and experience. Excited for what the future holds!
Jennifer H.
When I first came to Mast Cell 360 my mom had to speak for me at my first appointment because I was gagging so bad due to nausea.
I could barely walk to the street and back. I couldn’t drive because my leg was too shaky to hold the brake pedal. I am still on my detox journey, but I have my freedom back. I’m driving, going to the gym regularly, and rarely deal with nausea. It’s hard to explain in words how much Mast Cell 360 has helped me.
Billy R.
Mast Cell 360 gave me hope for healing and recovery when I was at my lowest point health-wise and continues to do so today.
I was diagnosed with MCAS several years ago but have been struggling with symptoms for over a decade.The support, understanding, encouragement, and resources Mast Cell 360 gives its clients are unparalleled. The greatest gift Mast Cell 360 gave me was showing me that I am not alone in my MCAS battle. I am beyond grateful for Mast Cell 360 and recommend it to anyone struggling with MCAS. You are not alone.
Elizabeth
I came to Mast Cell 360 after seeing many doctors and functional medical practitioners who weren't able to help me.
When I saw Mast Cell 360, they told me I had mycotoxins from working in a moldy office for 17 years. I was terribly sensitive and couldn’t tolerate any supplements except for homeopathic ones they had me use. Very slowly I’ve been able to incorporate more supplements and have especially been helped by taking Vit B supplements. In the beginning my nervous system was such a mess. I’m a senior citizen, so no part has been quick for me, but I am improving. I am not totally out of mold yet but still improving.
Susan L.
Frequently Asked Questions
Who is this course designed for?
This course is designed for individuals with Mast Cell Activation Syndrome (MCAS) seeking guidance on effective supplement strategies to support calmer mast cells and regaining their health.
What will I learn in this master class?
You’ll learn about the Top 8 supplements we recommend in the clinic for mast cell and histamine support, hat the research shows, how they work, and what order and approach tends to be most helpful for sensitive systems.
The course also covers how to onboard supplements when you are sensitive and troubleshooting tips. You’ll learn how to avoid common mistakes we see and gain the kind of practical, experience-based insights that often unlock progress.
If you’ve felt like you can’t tolerate anything, this course is particularly relevant. In our experience, many people in that situation find that a few targeted adjustments open up options they didn’t realize were available. The course comes with lifetime access so you can learn at your own pace and implement when your body is ready.
Can't I just learn this on my own?
Yes, you could if you are ok with it taking years. The Mast Cell 360® Method is the result of 20+ years of study and refinement with hundreds of clients. And we know that not everyone can be seen in the clinic. It’s a big part of why we put together courses! This clinic-level information has been distilled for you to learn in a couple of hours, from the comfort of your own home, for less than the cost of an appointment.
Is this course suitable for beginners?
Yes, this course is designed to provide foundational knowledge suitable for those new to MCAS, as well as deeper insights for those already familiar with the condition.
Will I receive personalized supplement recommendations?
While the course provides general recommendations and information, since everyone is an individual, we also recommend consulting with a healthcare practitioner for personalized advice.
Can I take this course if I am already on a supplement regimen?
This course can help you look at your current supplement routine with fresh eyes and a better understanding of how different supplements may impact sensitive systems.
How is the course content delivered?
The course offers online access to on demand video recordings, transcripts, and printable quick reference lists for your convenience. You will get an email immediately upon purchase for access to your new course! If you don’t see it, check your spam folder for support@mastcell360.com
Do you offer continuing education credits (CEUs)?
While we may revisit this at a later date, at this time, our courses are not certified by any board for qualified CEUs.
How long will I have access to the course material?
You will have lifetime access to this course. As long as it exists you are free to come back and watch it as often as you would like!
Can I get a refund?
We offer a 30-day, no-questions-asked refund policy.
If at any point in the first 30 days you find the course isn’t a good fit, just send us a quick email—we’ll refund your purchase.
This is the Mast Cell 360 guarantee.
We know some people may take advantage of this policy. But we also know you’ve probably tried a million and one things to heal yourself already. And are probably desperate for something that works.
Our core values are integrity, compassion, and excellence.
So, we want to take the risk off your shoulders and wallet, because this worry shouldn’t keep you from finally getting well.
Should I join if I am already a clinic client of Mast Cell 360?
Sure! Healing from MCAS requires participation. You and your practitioners are a team, and we find those who do best are those who are most knowledgeable. So, while it doesn’t replace the customized 1:1 sessions provided in the clinic, we think everyone can benefit from more understanding.
It's time to take charge of your health.
The right tools. The right order. The clinic-tested method — for a low, one-time cost.
Recommendations
Since beginning the Mast Cell 36o program 18 months ago I’ve experienced measurable improvements in my sleep and anxiety. I can now tolerate many more foods than before. My capacity for supplements is increasing. I have less bloating. My chronic constipation is resolving. They helped me choose the right supplements to support my recovery.
JERRY W
Position, Credentials
*It’s important you know that these sessions are for informational and educational purposes. Mast Cell 360 does not diagnose, treat, cure, or prescribe for any disease or medical condition. Recommendations in this coaching experience are based on the opinion of Mast Cell 360 and are not meant to replace the care of a medical practitioner. Always consult your physician before changing your healthcare regimen. Supplements mentioned in this program are not designed to treat, cure or prevent any disease or medical condition.
Some links in this experience may be affiliate links, which means we may make a very small commission if you purchase through the link. It never costs you any more to purchase through the links, and we try to find the best deals we can. We only recommend products that we love and use personally or use in our practice. Any commissions help support the newsletter, website, and ongoing research so we can continue to offer you free tips, recipes, and info. Thank you for your support!
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.