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Total Support Kit
Contains: 1 box Foundation Supplement + 2 packs Prebiotic Gum + 10 Nitric Oxide Test Strips.
The most comprehensive Nitric Oxide Support bundle. Berkeley Life’s Nitric Oxide Total Support Kit is a robust protocol designed to support Nitric Oxide creation in the body, improving blood flow, oxygenation, and nutrient delivery. This kit combines the daily Nitric Oxide Foundation formula, the Nitric Oxide Test Strips, and NEW Prebiotic Nitrate Chewing Gum to support optimal Nitric Oxide production and a healthy oral microbiome.
- Promotes Healthy Sexual Function
- Supports Cardiovascular Health
- Boosts Energy & Vitality
- Enhances Healthy Aging
- Supports normal, healthy blood pressure levels.
- Enables healthy blood flow, oxygen and nutrient delivery.
- Supports oral microbiome balance for optimal Nitric Oxide creation.
- Balances saliva pH for healthy oral environment.
- Provides convenient daily testing and once-a-day supplementation.
- Contains 60 capsules, two 8-packs of gum, and 10 test strips
Ingredients
Foundation Ingredients:
Vitamin C, Thiamin, Vitamin B12, Magnesium, Potassium, Proprietary Blend (Potassium nitrate, beetroot extract [25% betaine nitrate], organic fermented Beet Root powder, Hydroxypropyl methylcellulose, Nu-Mag ® (Rice Extract Blend), Nu-Rice® (Rice Bran Extract), Nu-FLOW® (Rice Hulls).
Gum Ingredients:
Potassium Nitrate, Vitamin C, Zinc, Gum base, Sugar-free Blend (Sorbitol, Maltitol, Xylitol, Isomalt), Natural mint flavor blend, Vegetarian magnesium stearate, Stevia, Natural Silica, Vegetarian glycerin.
Directions for use
Test and support your Nitric Oxide level daily with the Nitric Oxide Foundation supplement and Nitric Oxide Test Strips, a salivary diagnostic strip. Do not consume anything 10 minutes before testing.
You can take a test before and after supplementing with the Foundation capsules. Take two capsules once a day, with water, after food, or as directed by your provider. Allow at least 90 minutes after your Foundation supplement before re-testing your Nitric Oxide levels.
To balance your oral microbiome, chew one piece of gum for 5-10 minutes twice daily for four days. The gum will bathe your oral cavity with prebiotics and support a Nitric Oxide-friendly microbiome.




Frequently asked questions
Can I take more than two capsules per day?
Use your test strip and your provider’s guidance to determine the product’s titration. Based on your size, diet, and metabolism, your provider will let you know if it is safe to increase your dose.
How does the gum work?
The nitrates in the gum work as prebiotics to feed the Nitric Oxide-friendly microbiome in your mouth. As the gum breaks apart while chewing, your oral cavity is bathed in prebiotics, feeding the microbiome that helps create Nitric Oxide and balance your oral pH.
Is Nitric Oxide support right for me?
Nitric Oxide is made naturally by the body in healthy quantities when we are younger. However, as we age, we need to be more mindful of our nutrient intake to ensure our body continues to produce it. People experiencing symptoms of low blood flow, or those who are over 35 are especially good candidates for Nitric Oxide support.
What can I expect when supporting my Nitric Oxide?
Loss of healthy blood flow can look and feel different in everyone. Many people report feeling a boost of energy and warmth — especially in their hands and feet — the same day as taking the supplement. Over time, you can expect more full-body benefits.

Nitrates: The Best Path to Nitric Oxide Support
Backed by peer-reviewed research, Berkeley Life’s nitrate-based formulation offers a clinically supported, reliable alternative to arginine and citrulline supplements by bypassing the declining nitric oxide synthase (NOS) pathway. Using the oral microbiome to convert dietary nitrates—sourced from vegetables like beetroot and supplemented with potassium nitrate—into nitric oxide, it provides consistent support for cardiovascular health, hormone balance, cognitive function, and overall wellness across all ages.
Nitric Oxide Decreases Naturally as We Age
Nitric Oxide production rapidly declines after age 40, and continues to decline. However, dietary nitrates found in foods like beets and leafy greens, and in supplements like Berkeley Life, can help optimize Nitric Oxide production as we age.
Read more on our blog about the role of Nitric Oxide in the body and how to best support it.

Reviews for Nitric Oxide Test Serum
Other Products
How Can Nitric Oxide Help
Sexual Health
Nitric Oxide supports vasodilation in the body, opening pathways for optimal blood flow and circulation – a
critical functionality for adequate sexual function. In men, Nitric Oxide helps to increase blood flow to the
penis, which is essential for achieving and maintaining an erection. In women, Nitric Oxide helps to increase
blood flow to the clitoris and vagina, which is essential for sexual arousal and orgasm. Nitric Oxide also plays a
critical role as a signaling molecule in the brain, assisting in the modulation of hormone activity.
- – 78% of women reported increased desire
- – 83% of women reported more satisfaction with orgasm
- – 83% of women reported reduced discomfort
- – 50% of men 45+ see ED improvement

Gut Health
Nitric oxide plays a crucial role in maintaining a healthy gut by promoting the nitrate to nitrite to nitric oxide
pathway. Dysbiosis, or disruption of the intestinal microbial ecosystem, can have a significant impact on
physical and mental health due to the gut-brain connection. A nitrate-rich diet can help prevent dysbiosis,
promote gastrointestinal health, and maintain homeostasis by supporting the gut-brain axis. Additionally,
nitrates and their metabolites are linked to healthy oral, gut, and intestinal microbiota, and may also modulate
inflammatory and immune pathways.

Heart Health
Age, lack of exercise, and diet can lead to buildup in our macro and microvasculature, narrowing the
pathways blood takes to circulate through the body. Nitric Oxide plays a crucial role in vasodilation –
widening these pathways to improve blood, oxygen, and nutrient flow while reducing the strain on the heart.
Dietary nitrates, found in leafy greens, beetroot, or supplements like Berkeley Life, support your body’s ability
to produce Nitric Oxide throughout your life.
- – 10% Decrease In Blood Pressure in 90 Days
- – 28% Increase In Circulation in 90 Days
- – Up to 20% Reduction in Inflammatory Blood Markers
- – Sustain N.O. Levels for 24 Hours

How Nitric Oxide Supports Whole-Body Health
In the late 1990s, Nobel-Prize-award-winning research revealed that Nitric Oxide acts as a critical signaling
molecule in the cardiovascular system. This research was only the beginning of a waterfall of research on the
importance of nitrates and Nitric Oxide on total-body health.
From the tops of our heads to the tips of our toes, blood flow is the key to oxygen and nutrient delivery
throughout the body. That’s why restoring and maintaining adequate Nitric Oxide levels in the body is critical.
Without healthy blood flow, our systems and tissues suffer and lose function — putting the body at risk for a
myriad of health problems.