Shopping cart

  • Redwood Is Your Nitric Oxide Buddy: This Redwood capsule does one thing—it's natural nitric oxide support, which optimizes blood flow and circulation
  • Vitamin-Packed Leucine Supplements: Each capsule is brimming with immune-supporting vitamin C and garlic, plus horse chestnut and L-leucine
  • Circulation's Best Friend: Our Redwood vitamin is here to support your circulation, stamina, immunity, and energy to turn you into a performance powerhouse
  • Convenient Capsules: Take 3 blood circulation capsules in the morning and evening-about 12 hours apart
  • You Deserve to Thrive: At UMZU, we look at health from a holistic perspective, so you can live a life of abundance and manifest the life you are meant to live


Product Description

Redwood - Nitric Oxide & Circulatory Support

The naturally-sourced formula in Redwood supports blood flow for healthy, smooth circulation, strong immune health, optimal blood pressure and performance. On top of all that, experience more stamina & energy all day long.†



Boost blood flow & circulation naturally with Redwood, leading to better performance, healthy blood pressure, & warmer extremities. †


Fortify your immune system with well-known immune-boosting ingredients Vitamin C and Garlic, as well as Isoleucyl-Prolyl-Proline, Valyl-Prolyl-Proline.†


Better circulation leads to more stamina & endurance as well as improved mood & well-being. You'll be able to go faster, longer.†

Vitamin C

When combined with garlic, Vitamin C has been shown to promote nitric oxide production which supports vein health and provides the benefits associated with normal, healthy blood flow.†


Garlic is filled with nitrates and contains a compound called quercetin, which is linked to increased N.O. levels in various studies. In fact, studies have found that garlic may be effective at supporting healthy and normal blood pressure and improving blood flow! †

Horse Chestnut Extract & Pine Bark Extract

Pine Bark Extract has a plethora of science backing up it’s effects as a blood flow enhancer. It works to increase natural levels of nitrogen oxide and induce positive cardio effects that help to improve vascular circulation.† Horse chestnut extract supports vein health and nutrient delivery, helps your body to maintain healthy circulation and it promotes blood flow to all areas of the body allowing you to overcome occasional feelings of tiredness & fatigue.†


Another name for VasoDrive-AP is casein hydrolysate. Caseins are the main protein component found in cow's milk. Casein hydrolysate is a casein derivative which has been hydrolyzed. This means that the protein has been broken down into its constituents, which are amino acids. Casein hydrolysate is easier to digest and absorb because it's broken down more than casein which, in its natural state, has not been hydrolyzed. Notable benefits of VasoDrive-AP include enhancing metabolism, reduction in exercise-related fatigue and aiding in the digestion of dairy.

Vitamin C


Horse Chestnut Extract & Pine Bark Extract


How to Take

  • Take 3 capsules twice daily.
  • If you exercise and are looking for workout stamina, energy, and pump, take one of your Redwood servings prior to your workout.
  • We recommend taking Redwood with a meal if you're sensitive to capsules on an empty stomach.
  • Subscribe to Redwood and save!

Relax, it's UMZU

UMZU products are backed by the research, time, and care needed to produce a supplement that really works. UMZU products are researched, formulated, and developed by top natural chemists, researchers, and product experts, led by Christopher Walker, founder of UMZU and the first person to graduate from Duke University in 3 years with a Neuroscience degree.


Orders & Shipping

About Glam Global UK

Glam Global UK is a genuine business registered in England under Glamglobal Ltd  (Company No: 15456055). Our office headquarters is located at GlamGlobal Ltd
27 Old Gloucester Street
London, WC1N 3AX

Order Processing

We process all orders within 1-2 business days at our UK-based warehouse. Unfortunately, we cannot make changes to an order after it is placed. Please ensure all details are correct when checking out.

During high volume periods, processing can take up to 5 business days. You will receive confirmation when your order ships with tracking details to monitor its progress directly via Royal Mail.

Shipping Policies

UK Orders

  • Free standard shipping on orders over £50
  • Delivered by Royal Mail within 5-7 business days

Shipping Details:

  • Origin of Shipments: Some of our products are shipped from our warehouses in the United States or Korea. This allows us to offer you a diverse range of quality products. We want to assure you that all items are carefully selected and undergo strict quality control before dispatch.

  • Estimated Delivery Time: Please allow 7-10 days for delivery, considering the additional time required for shipments from the United States or Korea. This ensures that your orders reach you securely and in excellent condition. Please note any tax from International Delivery is included in your price paid at checkout.

International Delivery to UK Tax:

  • Included in Price: Please note that any tax from international delivery is already included in the price you paid at checkout. This is to provide you with a seamless and transparent shopping experience, and there will be no additional charges upon delivery.

Order Changes: Once an order is placed, we regret to inform you that we cannot make changes to it. Therefore, please double-check all details during the checkout process to ensure accuracy.

International Orders from countries other then the United Kingdom 

  • Shipping fee calculated at checkout based on destination
  • Import duties and taxes may apply upon delivery

Returns Policy

  • 30 day return window
  • Original shipping fees are non-refundable
  • Contact customer service to initiate a return