In the ingredients, there is " tartary buckwheat seed powder", is the seed powder same as htb flour? meaning that it's htb flour in the capsules?

It is the seeds from the hardy plant that make up the flour (htb). Without the flour inside the capsule, there will be no rejuvenation activities when administered. Therefore, the answer to your question is yes. HTB is inside the capsule, and you can visibly see it by examining one of the capsules from the bottle.

Should there be a strong odor? Mine was manufactored 6/21 but 6/23 expiration. This one smells different than the others.

Mine expires 10/23...not much of a smell.

Are the polyphenols mentioned in the ingredients , " quercetin, diosmin, hesperidin, luteolin, rutin, etc.", added or found within HTB seed powder?

They are both part of the HTB and have been added.

Is this good for my dog’s arthritis?

Big Bold Health products are intended for human consumption only and haven't been tested for animals.

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Description

🛡️ Elevate your immunity with ancient power—because your health deserves bold protection!

ANCIENT SUPERFOOD POWER - Experience the rare benefits of sprouted Himalayan Tartary Buckwheat, a time-tested immune ally.
CLEAN CONSCIOUS FORMULA - Non-GMO, gluten-free, dairy-free, and vegetarian with zero artificial additives.
SUSTAINED WELLNESS SUPPLY - 120 capsules deliver a full two months of premium immune support—never run out.
CELLULAR LEVEL IMMUNE BOOST - Harness 579mg of potent polyphenols to fortify your natural defenses daily.
SYNERGISTIC POLYPHENOL BLEND - Quercetin, rutin, hesperidin & luteolin team up to optimize your wellness.

Big Bold Health HTB Rejuvenate is a premium immune support supplement featuring 579mg of polyphenol-rich Himalayan Tartary Buckwheat per serving. This 2-month supply (120 vegetarian capsules) combines clinically studied ingredients like D-chiro-inositol and a powerful polyphenol blend to enhance cellular health, metabolic function, and antioxidant defense. Gluten-free, dairy-free, non-GMO, and rigorously tested for purity, it’s designed for active professionals seeking clean, effective daily wellness support.

Reviews

J**E

Noticing early improvements.

So far, I have noticed a bit more joint mobility and better digestion. I've been taking HBT Rejuvenate for about a week. 2 capsules at bedtime.

7.09.2024

R**O

Benefits health

I just ordered my second bottle Mark Hyman recommended it I have more energy and it seems to work

25.05.2025

B**F

Love these

They are easy to swallow and have zero taste. They have enhanced my health.

1.08.2024

D**

Added to my regime

I have recommended to family members who have heart conditions

6.04.2025

L**.

The powder is better

It gave me a dull headache and heartburn.

1.07.2025

P**

not totally convinced that this is working perhaps in a month I may give it a higher rating.

It seems to be helping with my energy and stamina levels however it may be too soon to respond.

19.09.2025

J**D

One of the best supplements; I can feel a difference in my body.

I noticed a positive difference in how my body & digestive system works & feels immediately after starting this product. I tried another butyrate supplement, and did not notice any positive change. I’m so glad I learned about this. My gut has almost no pain anymore, and it feels stronger.

13.12.2021

T**E

Brilliant product from the brightest mind in precision health and functional medicine

My wife and I started taking this product as soon as it was released in early 2020, and I am happy to report that we have been healthy ever since. I can also report that my sleep and energy level has materially improved. I think this product will ultimately be recognized as a game changer in immune health. I highly recommend it.

19.02.2021

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