REDWOOD: Natural Nitric Oxide Booster


Redwood is a natural formula for boosting NO production to improve blood flow. Redwood may support you with:

  • Improved Overall Circulatory Health†
  • Reduction In Varicose Veins †
  • Improved Blood Flow To Extremities†
  • Lower Blood Pressure†
  • Rejuvenation of Venous Tissue †

Directions: Take 3 capsules with food up to two times each day (ideally every 12 hours, such as one serving at 8am and one serving at 8pm).

1.) How do I take Redwood?
Take 3 capsules with food up to two times each day (ideally every 12 hours, such as one serving at 8am and one serving at 8pm).

2.) Is Redwood only for men?
Redwood is for both males or females. Anyone who takes Redwood will notice improvements in blood flow.

3.) Do I need to cycle Redwood?
No, the formula will remain effective even with continued use.

4.) Can I take it along with any current medication I am taking?
We recommend speaking with your physician before starting.

5.) How long will it take me to see results?
The majority of people see improvement within 30 days of taking the product. However, we recommend taking it for 60 days before deciding the product is not for you.

6.) How long do I need to take this product? What matters is that you are getting the nutrients in your system at the proper dosages. If you choose to get these nutrients through your diet, then you no longer need supplementation. If you choose to get these nutrients only through supplementation, we recommend you continue taking it.
7.) Where Are Your Products Made?
Our products are manufactured in a GMP certified facility with equipment that handles eggs, wheat, milk, tree nuts, peanuts, soybeans, crustacean shellfish and fish.

8.) What if I don't see any results, or the results I'm looking for? Is there any kind of guarantee or return policy?
We spend a lot of time digging through all the extensive research, studies, and science in order to create the absolute BEST products imaginable - but more importantly, so they do what we say they will. That's why we assume all the risk and include with every purchase a no-hassle 60-day "it works or it's free" money-back guarantee. Simply put, if our products don't work for you, let us know and we'll refund every penny back to you, quickly and easily.

9.) Can I buy this in stores? 
UMZU products are available in select physician offices and health stores.  If you are interested in getting UMZU products locally, have your physician or store manager contact us at to set up a wholesale account.

10.) Where can I learn more about blood flow?
Check out our blood flow playlist on our youtube channel here!

It can get pretty confusing reading the research - that's why we do it for you, and use it to create world-class products that are safe and effective for you to take every day.

To read all about the research and science behind Redwood, click here


Customer Reviews

4.8 Based on 715 reviews
5 ★
4 ★
3 ★
2 ★
1 ★
Customer Photos
Write a Review Ask a Question
  • Reviews
  • Questions

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

  • redwood
  • energy
  • blood pressure
  • results
  • blood flow
  • experience
  • products
  • circulation
  • improvement
  • bottle
Johnny A.
United States

This product is very much recommended

For about four months now. Very good product keeps me focused. Have plenty of energy throughout the day. I lift weights 5 days a week helps you get a good pump in during your workouts. I have turned on about 3 friends of mine to this product and every one of them are please and are still taking it to this day. I would not take no other product for nitric oxide only Redwood. If you're thinking about taking it you feel sluggish feel tired through the day try this product you will be pleased

Gerardo O.
United States


Redwood has boosted my energy levels for my gym workouts and overall day activity.

David S.
United States

I feel great.

It's awesome, I have more energy and vigor throughout the day.

Jayson T.
United States

No more blood pressure meds

With my doctor's approval, I have been able to get off my blood pressure medication that I have been taking for 20+ years. I'm working out regularly and feeling really good for the first time since the military.

Jason C.
United States

Amazing,I feel I have more

Amazing,I feel I have more energy and a higher drive to get a workout started or just simply be more physically active, my only personal problem is because I work 3rd shift its hard because I have to balance getting to sleep on time and remembering to take my supplements on time. I've even tried setting alarms but because everyday brings its own challenges as a family man I get easily side tracked when responding to my alarms if something comes up on the way from my room to my kitchen -so I have to be more consistent. Whats good is I'm a person who doesn't let these things bring stress into my life.

Facebook retargeting pixel

Looking To Boost Your Blood Flow & Circulation Naturally Without Side Effects?

Take Redwood Daily To Boost N.O. Production, Increase Blood Flow Fast, and Drastically Drop Blood Pressure

What Exactly Is In Redwood?

Redwood contains four powerful, natural ingredients that have been shown through research to have positive impacts on blood flow and circulation by improving N.O. production. Here's what get in every serving of Redwood: