4.8/5.00 Star Reviews
Reclaim Your Energy, Revitalize Your Immune System*
Elevate your immunity, reclaim your energy, and thrive with HTB Rejuvenate®, our exclusive blend of Himalayan Tartary Buckwheat phytonutrients.*
Clinically-studied ingredients
Supports organic farmers
Non-GMO
Non-GMO
Gluten-free
Vegetarian
Dairy-free
Featured in
What's Inside HTB Rejuvenate®?
Himalayan Tartary Buckwheat
Organic Himalayan Tartary Buckwheat (HTB) is rich in polyphenols, boosting your gut wellness regimen*
2-HOBA
Himalayan Tartary Buckwheat is a top source of the rare plant chemical 2-HOBA (2-hydroxybenzylamine), studied for protecting cells from stress as we age.
Himalayan Tartary Buckwheat
Organic Himalayan Tartary Buckwheat (HTB) is rich in polyphenols, boosting your gut wellness regimen*
2-HOBA
Himalayan Tartary Buckwheat is a top source of the rare plant chemical 2-HOBA (2-hydroxybenzylamine), studied for protecting cells from stress as we age.
Chlorophyllin
Chlorophyll helps plants turn light into energy. It may help protect DNA and chromosomes and aid in cell repair.*
Quercetin, Rutin, Hesperidin, and Luteolin
Polyphenols are nature’s masterpiece, uniquely beneficial but wondrous together, especially for immune function. Himalayan Tartary Buckwheat is an impressive source of all four key polyphenols.
D-chiro-inositol
D-chiro-inositol, a non-digestible carbohydrate in Himalayan Tartary Buckwheat, helps maintain healthy blood sugar levels as part of your diet.*
Chlorophyllin
Chlorophyll helps plants turn light into energy. It may help protect DNA and chromosomes and aid in cell repair.*
Quercetin, Rutin, Hesperidin,
and Luteolin
Polyphenols are nature’s masterpiece, uniquely beneficial but wondrous together, especially for immune function. Himalayan Tartary Buckwheat is an impressive source of all four key polyphenols.
D-chiro-inositol
D-chiro-inositol, a non-digestible carbohydrate in Himalayan Tartary Buckwheat, helps maintain healthy blood sugar levels as part of your diet.*
Each dose delivers
579 mg
Of Immune-Active Polyphenols
95 mg
Organic Himalayan Tartary Buckwheat
13 mg
2-HOBA (2-Hydroxybenzylamine)
15 mg
DCI (D-Chiro Inositol)
What Makes Himalayan Tartary Buckwheat Unique?
Balanced plant protein
Loaded with protective phytonutrients
Source of magnesium, zinc, and B vitamins
High in healthy prebiotic fiber
Packed with rutin, a phytonutrient that is being studied for its potential effects on immune and metabolic function
Organic, vegetarian, grain-free, gluten-free, dairy-free, and non-GMO, plus it is grown on family farms
What Our Customers Are Saying
157 Reviews
HTB Rejuvenate®
157 Reviews
HTB Rejuvenate®
A custom blend of phytonutrients that naturally occur in Himalayan Tartary Buckwheat (HTB), an ancient plant with powerful immune-restoring properties. High levels of polyphenols work to undo cellular stress and rejuvenate systems throughout the body.*
Strengthens immune performance*
Helps fight oxidative stress for cell health*
Helps promote mental clarity*
2 month supply
Non-GMO
Gluten-free
Supports organic
farmers
Clinically-studied
ingredients
Vegetarian
Dairy-free
Loved By Top Longevity And Health Experts
“HTB Rejuvenate is the strongest support I can give my immune system. It's a cornerstone in my routine for healthy aging, and I feel great taking it.”
—Jonny Bowden, Ph.D., CNS
Functional nutritionist and best-selling author
How We Compare
HTB Rejuvenate vs standard immune boosters
Helps Rejuvenate Immune Balance*
Targeted Immune-Active Polyphenols
Clinically Studied
Contains Organic
Himalayan Tartary
Buckwheat
Supports Organic Farmers
Non-GMO, Gluten-Free, Dairy-Free, Vegetarian
HTB Rejuvenate®
Standard Immune Boosters
Your Questions, Answered
What is it?
A custom blend of phytonutrients that naturally occur in Himalayan Tartary Buckwheat, an ancient food crop used as medicine in traditional cultures.
Contains hobamine® (2-hydroxybenzylamine), a molecule involved with cell health.
Contains D-chiro-inositol, a molecule involved with blood sugar regulation.
Third-party tested for purity and potency.
Non-GMO, vegetarian, dairy-free, and gluten-free.
Cost per day is just $1.16 with subscription.
How do I use it?
Take 2 capsules every day, with or without food.
One bottle contains 120 capsules for 60 servings or a 2 month supply.
We recommend daily usage on an ongoing basis to support immune function and promote rejuvenation of your immune response.*
What are the health benefits?
Stronger immune performance*
Better immune balance*
Helps combat oxidative stress*
Maintains healthy blood sugar levels*
Support for gut & microbiome health*
Show me the science
Here's a sample of the scientific literature that supports this product.
- Buckwheat bioactive compounds, their derived phenolic metabolites and their health benefits. Mol Nutr Food Res 2017. Giménez-Bastida JA et al. Click to read the study.
- Shaping a sustainable food future by rediscovering long-forgotten ancient grains. Plant Sci 2018. Cheng A. Click to read the study.
- Treasure from garden: Bioactive compounds of buckwheat. Food Chem 2021. Huda MN et al. Click to read the study.
- Rewiring of the seed metabolome during Tartary buckwheat domestication. Plant Biotechnol J 2022. Zhao H et al. Click to read the study.
- Chemical composition and health effects of Tartary buckwheat. Food Chem 2016. Zhu F. Click to read the study.
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*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.