N1O1 Nitric Oxide Lozenges, 60 Lozenges (30 day supply)

by N1O1

Developed by Dr. Nathan S. Bryan, the world’s leading expert on Nitric Oxide production, this nitric oxide generating supplement is specially formulated to rapidly help boost production in the body. It works to support the body’s natural Nitric Oxide production and provides a source of N.O. as it is dissolving in the mouth.

This formula uses an advanced delivery system that provides an exogenous source of nitric oxide that may support the following:

  • Improve Nitric Oxide production.
  • Enhance oxygen and nutrient delivery to cells.
  • Support cardiovascular health.
  • Aid normal heart function.
  • Support healthy blood circulation and blood pressure.
  • Create healthy blood flow to the brain and other organs.
  • Deliver antioxidant support.
  • Support cognitive function and memory.

Benefits of Nitric Oxide:

  • Helps support healthy blood flow to hair follicles for better hair health
  • Promotes healthy blood pressure and cardiovascular function
  • As an antioxidant, it protects against the oxidative effects of free radicals in the body that can lead to aging and may contribute to certain diseases 

No Animal Testing – Gluten Free – Vegan – Paleo and Keto Friendly – Dairy Free – Soy Free


  • 164mg Vitamin C (Magnesium Ascorbate)
  • 12.8mg Magnesium (Magnesium Ascorbate)
  • 220mg N1OProprietary Blend:
    • Magnesium Ascorbate
    • Sodium Nitrite

Other Ingredients: Mannitol, Microcrystalline Cellulose, Dextrin, Natural Flavors, Croscarmellose Sodium, Maltodextrin, Stearic Acid, Vegetable Stearate, Food Starch – Modified, Starch, Silica, Stevia, Citric Acid, Monk Fruit Extract

How to use:

Adults take 1 lozenge twice daily 12 hours apart, ideally on an empty stomach as a dietary supplement. Place one lozenge in mouth. Continually move around mouth above tongue until completely dissolved and swallow your saliva.

Place one lozenge in the mouth, moving the tablet around over the top of the tongue as it dissolves. Once the tablet has fully dissolved, swallow the remaining saliva. DO NOT swallow the lozenge whole.

Check out this video of Dr. Nathan Bryan and Dr. Alan J. Bauman discussing Nitric oxide's importance in health and regenerative medicine:

Customer Reviews

Based on 3 reviews
Wanda Dabrowska
Numa Nitric Oxide lozenges from Dr Nathan Bryan

My husband was taking it for hypertension, which for several month required 3 medications. It was unsatisfactory. Dr. Bryant tablets were working very well. He tried another brand because of the price ,but it has been
We tried then
His blood pressure normalized after about 2 weeks and remained at desired level for 2 month. After changing it to less expensive brand, his blood pressure went up

Vladimir Kowal

I've been using it for only 2 days, I think it's a bit early for results

Scott Ontario

I think they are great. Unfortunately for me, given I live in Ontario Canada each lozenge costs me $3.21. When you convert to Canadian dollars and add $129 freight these lozenges are not feasible for me. If they can be purchased in Canada please advise me.

Thank you.