You have tried things. Most of them haven't worked. Here is why. And what the research actually points to.
There is a molecule your child's body is not making enough of. Most pediatricians have never mentioned it. A US-patented clinical trial proved it matters. And most parents never find this page at all.
Kaitlin Richardson
I know what it is like to watch your child struggle and feel like you have already tried everything. That is exactly where I was when I started researching what was actually happening in my daughter's brain at the cellular level.
What I found was a glutathione connection that runs through both ADHD and ASD. And then I found the clinical trial. The peer-reviewed publication. The US patent. Several of my closest friends have children on the spectrum, and I could not keep this to myself.
Whether you are here for ADHD or for ASD - this research applies. I share it because most parents never hear about it from their pediatrician.
- Kaitlin
Let's break this down in plain English
Everything on this page applies to your child too. The research on ADHD and glutathione depletion is just as compelling as the ASD research - children with ADHD consistently show elevated oxidative stress and lower glutathione levels. The same underlying mechanism. The same approach. And the first testimonial on this page is from a mom of a child with ADHD.
The US patent is specifically for ASD because that is what the clinical trial studied. But Immunocal is used widely for ADHD with the same rationale - and it is what my own daughter takes.
Research consistently points to the same four things in children with ASD and ADHD:
- ✓ Oxidative stress
- ✓ Brain inflammation
- ✓ Immune imbalance
- ✓ Low cellular energy
These systems are all connected. And at the center of all of them is one molecule: glutathione.
If your child has tried a glutathione supplement before and nothing happened, this is why. The delivery method matters as much as the molecule.
In a 90-day double-blind clinical trial, children who took Immunocal showed measurable increases in glutathione AND significant improvements in behavior, communication, and socialization compared to the placebo group. In 2024, the US Patent Office made it official.
In 2024, the United States Patent Office granted Immunocal patent #11944649 for the treatment of Autism Spectrum Disorder.
The same type of method-of-use patent granted to pharmaceutical drugs - backed by demonstrated, reproducible research.
To receive a patent for treatment of a specific condition, the research must demonstrate a clear, reproducible mechanism of action. This is not a supplement making marketing claims. This is documented science, recognized in writing by the US government.
What the clinical trial actually looked like
A randomized, double-blind, placebo-controlled trial at Nova Southeastern University - the gold standard in research design. Neither the children, the parents, nor the researchers knew who was receiving Immunocal and who was receiving a placebo.
- Atypical behaviors
- Communication skills
- Developmental progress
- Behavioral improvements
- Blood glutathione levels
- Significant improvements in behavior vs. the control group
- Measurable increases in glutathione levels
- Improvements in communication and socialization
- No adverse effects reported - safe for children
Real results from real parents
These are the kinds of changes families are reporting - in their own words.
I give my 2 year old a quarter of the pack and my 4 year old the rest. He has ADHD and most likely on the spectrum.
It has been a month and we have seen his language blossom when it comes to emotional language. Telling us what happened and how he feels, when it would usually just be a panic attack with kicking and screaming.
He has also gone from only eating snacks, to eating us out of the house!
It has been 5 weeks and he is a completely different kid (in the best way obviously).
I'm a mother of an autistic son. He was diagnosed with autism at the age of 2 1/2. I've tried medicating him and it made him have mood swings. Tracy is now 14 years old and attends a special needs school in New York. When I heard of Immunocal, I was a little unsure, because nothing I tried ever worked.
Before Immunocal, my son used to have outbursts in school - throwing, hitting, and sometimes running out of the classroom. I would worry about what kind of day my son would have.
Since Immunocal, he started back to school on September 3rd and has had only one outburst. The teacher said he recovered within minutes. The Parent/Teacher communication note says that Tracy is doing a wonderful job. Now when I come home, I'm not worried - I'm excited to see the positive notes my son brings home.
When I used to ask him "What did you do in school today?" he would just repeat the question back. Since Immunocal, he responded: "I write with pencils." His coloring has also improved - before he colored outside the lines and everywhere. Now he stays in the lines and uses different colors rather than just sticking to one.
Bringing Immunocal into my son's life was one of the best things I did.
My son, Ethan, recently turned 7. At age 4, Ethan was diagnosed with autism.
His most recent set of school evaluations showed some unexpected and very exciting results. The school psychologist remarked, "We know Ethan had autism, and now it looks like he does not" - and could not account for that result. He shows a range of neurological abilities never really anticipated for his autism.
Immunocal has truly given Ethan a more typical life than anticipated and appears to have helped him break the limits of his autism.
I am very conservative in recommending products and treatments for autism. I have been there, done that - too often. I will not do that to other parents. That is why I waited all these months before sharing this.
My son Mitch has been on Immunocal for five months. I am ready to tell you that based on Mitch's results, and on the scientific research, I very much recommend this product for those with autism.
His verbal speech has improved. He is using his letter board independently to supplement his verbal speech. His behavior is good. He looks well and is happy.
Altogether, he is in a very good place.
Results like these are why families keep reordering - and why I keep sharing this research.
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30 packets per box. One month supply. You can split packets for younger or smaller children.
- ✓ Easy to pause, skip, or cancel anytime - no commitment
- ✓ 30-day money-back guarantee on your first order
- ✓ Less than most families spend on OT sessions or specialty supplements that have no published clinical trial
- ✓ The cart link below locks in the Subscribe & Save rate automatically - you will see $84 at checkout
🛡️ 30-day money back guarantee. Try it risk free.
Glutathione depletion does not fix itself. Whether your child is 4 or 24, the oxidative stress that research links to ASD and ADHD is still there - and it is still something the body needs support with.
The families who see results almost always say the same thing: they wish they had started sooner. The research was there. They just never found the page.
You found it. The first box is risk-free. That is the only decision in front of you right now.
What families typically notice - and when
Glutathione works at the cellular level. Results are gradual, not overnight. Here is what parents report across the first 90 days.
Not every child responds the same way or on the same timeline. The 30-day guarantee means the first box is low-risk - you can observe your child's specific response before committing.
Clean, simple, and one ingredient
Parents ask about this all the time. Here is everything you need to know before ordering.
One ingredient
Whey Protein Isolate. That is it. No fillers, no artificial flavors, no sweeteners, no additives. Just 10g of the most bioavailable protein on earth per packet.
Not the same as regular whey protein
Regular whey is made with high heat which destroys the delicate cysteine bonds, making it useless for glutathione production. Immunocal uses a proprietary low-heat process that keeps those bonds intact so they survive digestion and actually reach your cells. That is the entire difference. That is why it works when regular whey protein does not.
No sugar. No fat. No carbs.
40 calories per packet. 9g protein. 0g sugar, 0g fat, 0g carbohydrates. Not a significant source of anything except the one thing it is designed to deliver.
Allergen note
Immunocal is a whey protein isolate. During the isolate process the lactose is removed, which means it is generally well tolerated by people who are lactose intolerant.
The only people who need to avoid it are those with a true milk protein allergy (not lactose intolerance - an actual allergy to milk protein). If you are unsure, check with your child's doctor before starting.
Before you order
The questions I get asked most often - answered honestly.
Is Immunocal safe for young children?
Can adults with ASD take this too?
Does this work for ADHD, or just autism?
How long until we might see changes?
My child is a picky eater. Will they actually take this?
How is this different from glutathione supplements we've already tried?
Can my child take this alongside other supplements or medication?
Is this FDA approved?
What does the 30-day money-back guarantee cover?
How to mix it
Immunocal is completely unflavored. It blends into whatever your child already eats or drinks.
Watch how easy it is to mix - tap to unmute
Use the cup provided
Mix the packet in the small cup that comes with your order, then top off with your liquid of choice.
Add to juice
Orange juice is the most popular option. Any juice works great.
Stir into yogurt
Blends right in without changing the taste. Perfect for picky eaters.
Add to a smoothie
Dissolves easily and will not affect the flavor at all.
How much should my child take?
| Age | Daily Serving | Notes |
|---|---|---|
| 2-6 years | 1/2 pouch per day | Mix into yogurt, juice, or smoothie |
| 7-12 years | 1 pouch per day | Can split into morning and evening |
| 13+ years | 1-2 pouches per day | 1 pouch to start; increase as needed |
Each box contains 30 pouches. Always start with a lower amount and increase gradually. Consult your child's pediatrician if you have questions about dosing.
Important: Always mix with cold or room temperature liquid - never hot. Heat deactivates the bonded cysteine that makes Immunocal work.
Your child deserves every advantage science has found.
Order directly through my link. The Subscribe & Save price ($84/month) is already locked in - you will see it at checkout. And if you have questions before or after, I'm here.
30-day money-back guarantee. If you try it for a full month and don't feel it's worth continuing, Immunotec will refund you. The first box is essentially risk-free.
This page is for educational purposes only. Immunocal is a nutritional supplement, not a medical treatment or cure for autism spectrum disorder or ADHD. Always consult your child's healthcare provider before starting any new supplement. Individual results vary.
Affiliate disclosure: I am an Immunotec affiliate and earn a commission when you purchase through my link, at no additional cost to you. This does not influence my views - I share this research because I genuinely believe it matters.