Cistus incanus has been treasured in the Mediterranean for centuries as nature’s answer to immune challenges. Traditionally prepared as a water-based infusion, clinical studies have shown it delivers relief and supportive benefits to patients experiencing an immune challenge.*
What scientists are saying
"The clinical results showed that in 1-2 hours, the participants’ immune systems had: improved cellular communication, and both increased surveillance and alertness."
— Dr. Gitte Jensen
PhD, Immunology
Founder & Research Director at NIS Labs

What people like you are saying
Awesome Lifesaver
When you have a weak immune system like me and you have things to do, it's nice to know you can count on this to get me better quickly.
Yes I was skeptical, but after 2 months I can see the difference when I use it and when I don't use it.
LOVE LOVE LOVE
Love with a spot of honey in the evenings. A wonderful addition to boosting the immune system during cold and flu season. Also a great way to start exploring holistic teas!! 10/10 recommend.
A Must-Have!
On vacation in Hawaii. Brought my tea. I panicked when I couldn't find it in my luggae... but I did to my relief! Feeling a little off so I drank 3 cups and feeling better. 😀
Yummy with a Thank you Note!
I've been drinking this tea regularly for a few months now. It's quite soothing. It's very aromatic and tastes delightful. Between this and the amazing Gut-Lung supplement, I've been able to stay healthy; even on days I felt like I was fighting off a bug.
We all look for optimal "well-being" products, and these genuinely seem to be working for me. Thank you!
Keeping Grammy Strong
Grammy goes, does...
Grammy stays strong!!!
Thank You...
My daily Immune Therapy regimen matters to my grandchildren the most.
Love This Tea
I make a mason jar of it every other day. Drink half the jar every day. I never get tired of it, and having it cold has been very refreshing all summer. I’ll switch back to hot soon I’m sure.
I haven’t been sick so don’t have any stories re: its healing powers, but maybe it has something to do with not being sick.
What's in it?
40 years of experience ...
and uniquely sourced, clinically proven ingredients in precisely the right amounts.
Each organic ingredient: is clinically researched, fastidiously lab tested, and methodically sourced to ensure it meets our exacting and quantified standards of: quality, potency, sustainability, and safety.

Cistus Incanus

Rosehip

Sumac Berry

Black Currant

Chaga

Ginger
Cistus Incanus
Rosehip
A rich source of vitamin C and protective nutrients, rosehip contains a unique synergy of immune-balancing compounds that further activate Cistus’s potency.* In fact, research shows that Cistus is even more beneficial when paired with vitamin-C rich botanicals like rosehip.
Sumac Berry
Sumac berry is renowned for its potent vitamin C and polyphenolic content along with its delicious lemonade-like flavor. With potent antioxidant properties, this is a key nutrient for immune health.
Black Currant
In vitro studies show that a small concentration of black currant leaf extract may help overcome immune challenges throughout the body.*
Chaga
Our birch-grown chaga contains betulinic acid, a nutrient that’s known to help bring immune responses back to balance.*
Ginger
Gingerols, a primary constituent in ginger, contain immunomodulatory properties that have a supportive effect on reinstating balance throughout the immune system and body.* A recent study showed that after drinking ginger tea, patients had gingerols in their plasma 30-60 minutes after consumption.
Ingredients Matter...
The formula matters more.

The power of Immune Therapy is not just our ingredients, it's the precise formula of the right ingredients in the right amounts.
Independent research examined the effect of Immune Therapy (vs. individual ingredients) on immune cells and found Immune Therapy is vastly better than its parts ... 13X better to be exact.
To use the language of immunology, 3 independent scientific studies measured “CD69 expression on Natural Killer Cells” and repeatedly found in human and cellular studies that a single dose of Immune Therapy resulted in:
1) Immune cells being better ready and able to address immune threats.* 2) An improved immune system*
THE CLINICAL PROOF

Within 1 Hour
- Immune cells move from your bloodstream into your tissue, positioning themselves to better respond to immune threats.*

Within 2 Hours
- Natural Killer cells and T cells are activated and ready to respond (clinically proven by CD69 activation marker expressions).*
- Immune cells return to the bloodstream, ready to surveil your system for other immune threats.*
QUALITY TESTED
FOR PURITY, POTENCY, AND EFFICACY



CISTUS+ INFUSION.
IMMUNITY REDEFINED.

Why An Infusion?
- POTENCY: 1 serving of Immune Therapy has the same amount of immune-supporting herbs as 12 capsules.
- FAST ACTING: Nutrients absorb into the bloodstream and begin working quickly without waiting for digestion.
- ADDED DEFENSE: Your mouth is the gateway to your immune system. Infusions bathe your mouth with protective actives while capsules pass right by.

The Power Of Cistus Incanus
It is no coincidence that the healthiest people in the world thrive where Cistus incanus thrives. Native to the Mediterranean, it has evolved to endure harsh conditions, intense sun, and even fire and drought. Celebrated for its high quantity and unique array of polyphenols, it has been brewed into tea for centuries. Modern science has now validated its supportive benefits including dental health, heart health, respiratory health, and immune-threat protection. Cistus is also used as natural protection against mosquitoes, ticks, and other insects.

Steeped To Perfection
- Bring 12-oz of water up to just before a boil
- Pour water over infusion bag
- Cover and steep for 10 minutes for optimal benefits and flavor*
- Remove infusion bag, and enjoy hot or iced
*No additional benefits occur after 15min
WHAT OTHERS ARE SAYING
WE'RE FEATURED IN…





Frequently Asked Questions
Where does the Cistus come from?
Immune Therapy contains Turkish Cistus incanus. Third-party testing confirmed that our Turkish Cistus contained higher total polyphenol levels compared to available Cistus sources from other regions. We quality test all of our ingredients to ensure you get the nutrients you need, and nothing harmful like heavy metals or pesticides.
What is an infusion?
An infusion is created when you steep a clinical dose of herbs in hot water. The amount of herbal potency is clinically validated for efficacy. Infusions are the best way to deliver the amount of herbal goodness needed to produce results. It would take 12 capsules or 4 herbal tea bags to equal the potency of just one of our infusion sachets.
How is this different than a tea?
Our infusion provides a clinically validated dose of 6 grams of key herbs that is far more potent than a standard tea. Our infusions are quality tested to ensure the presence of beneficial actives in every dose.
FOUNDER & MASTER HERBALIST
40+ YEARS OF EXPERTISE

Immune health is more than just strengthening one system in the body. The most effective and lasting results come from treating the body as a whole.
I’ve spent 40 years researching and identifying the world’s most potent nutrients to increase your immune system’s awareness and bolster your resilience in the face of any challenge life throws your way.
— Paul Schulick
Founder, New Chapter & For The Biome