• Prebiotic Nitrate Chewing Gum
  • Prebiotic Nitrate Chewing Gum
  • Prebiotic Nitrate Chewing Gum
  • Prebiotic Nitrate Chewing Gum
  • Prebiotic Nitrate Chewing Gum
  • Prebiotic Nitrate Chewing Gum
  • Prebiotic Nitrate Chewing Gum
4.6
Rated 4.6 out of 5 stars
13 Reviews

Prebiotic Nitrate Chewing Gum

science-backed benefits

Berkeley Life Prebiotic Nitrate Chewing Gum supports Nitric Oxide production by restoring beneficial oral bacteria, which enhances the body’s ability to convert dietary nitrates into Nitric Oxide.  

Used alone or with the N.O. Foundation supplement, it offers a clinically grounded, simple daily habit to optimize Nitric Oxide levels. Maximize supplement effectiveness, boost performance, or improve daily wellness with just chew, charge, and go. 

Benefits

  • • Boosts energy, blood flow, and performance
  • • Restores balance and diversity of oral bacteria
  • • Enhances effectiveness of N.O. Foundation

Included

  • • 8 pieces of gum per package
Size

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.

How To Use

Chew one piece of gum for 5 minutes up to twice daily. Do not swallow gum. Do not exceed the recommended daily dose.

ONE MOLECULE. TOTAL HEALTH

Discover how Nitric Oxide can take your full-body health to the next level.

Validated by clinical research

The Proven Benefits of Nitric Oxide

Backed by Berkeley Life Clinical Results

Better Circulation Starts in Your Mouth

Berkeley Life’s Nitric Oxide Prebiotic Chewing Gum makes it easy to support healthy blood flow and oral health anytime, anywhere. Formulated with dietary nitrates, vitamin C, and zinc, this unique gum helps boost Nitric Oxide levels and rebalance the oral microbiome—especially helpful after antibiotics, mouthwash, or smoking. Backed by science and designed for daily use, it’s a simple, effective way to feel the benefits of better circulation and energy.

Frequently Asked Questions

How does this gum support nitric oxide production?

This gum delivers prebiotic nitrates that feed beneficial oral bacteria, helping restore the entero-salivary nitrate pathway—your body’s natural method for producing nitric oxide. A healthy oral microbiome is essential for this process, and the gum supports it without disrupting the delicate balance like some mouthwashes or antibiotics can.

How quickly will I see results from chewing the gum?

Most users see improvements in oral microbiome balance and elevated nitric oxide test strip results within 1 week (1–2 packs), especially when paired with good oral hygiene and avoiding antimicrobial products.

What makes this a “therapeutic” gum?

It’s therapeutic because it actively restores balance to the oral microbiome and helps revitalize nitric oxide conversion pathways. Unlike regular gum, it contains functional ingredients like potassium nitrate, zinc, and polyols to support nitric oxide production and oral health.

Can this gum help if I’m not responding to other nitric oxide supplements?

Yes. If you're not seeing results with products like our Nitric Oxide Foundation, it may be due to an imbalance in your oral microbiome. This gum is especially helpful for those affected by antibiotics, mouthwash, fluoride toothpaste, vaping, or smoking, all of which can suppress nitrate-reducing bacteria.

Is the gum gluten-free and safe for sensitive digestion?

Yes, it’s gluten-free—the isomalt is sourced from sugar beet. And while it includes sugar alcohols like xylitol and sorbitol, these are present in small amounts and primarily nourish oral microbes, with minimal impact on the gut for most people.

How should I use it for best results?

Chew one piece for 5 minutes, twice daily between meals. Avoid swallowing the gum and track your progress with Berkeley Life Nitric Oxide Test Strips to ensure optimal results over time.
Curious About Your N.O. Levels?

  • Our easy-to-use test strips help you monitor your body’s N.O. levels in seconds, so you can take control of your health.

Get Your Test Strips

Reviews

4.6
Rated 4.6 out of 5 stars
Based on 13 reviews
Total 5 star reviews: 11 Total 4 star reviews: 1 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 1
92%would recommend these products
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13 reviews
  • JQ
    jovani q.
    Verified Buyer
    Reviewing
    Prebiotic Nitrate Chewing Gum
    I recommend this product
    How old are you? 35-44
    What is your gender? Male
    Category Gut Health, Heart Health, Energy, Circulation, Performance
    Rated 5 out of 5 stars
    3 months ago
    Helps a ton

    High recommend, keeps my moth really fresh for a long time. Definitely great for going a date and keeping clean mouth 😇

    Was this helpful?
    BL Profile picture for Berkeley Life
    Berkeley Life
    3 months ago

    Thank you for your fantastic feedback, Jovani! We're so happy to hear that Prebiotic Nitrate Gum is working so well for you and providing such long-lasting freshness. Your high recommendation means the world to us, and we truly appreciate you taking the time to share your positive experience with our gum.

  • DJ
    DAVID J.
    Verified Buyer
    Reviewing
    Prebiotic Nitrate Chewing Gum
    I recommend this product
    How old are you? Over 65
    What is your gender? Male
    Category Energy
    Rated 5 out of 5 stars
    4 months ago
    David Johnson

    Gum and capsules keeping this 69yo going to the gym!

    Was this helpful?
  • MS
    Melissa S.
    Verified Buyer
    Reviewing
    N.O. Total Support Kit
    I recommend this product
    Category Circulation
    Rated 5 out of 5 stars
    9 months ago
    Life changing for circulation

    I struggle with poor circulation. I have a holistic doctor who identified my need for Nitric Oxide and introduced me to Berkeley Life. Before I started taking it I felt like I had rubber bands wrapped around my toes and they turned solid white in those spots as if I had reynauds. Nitric oxide almost completely relieves that and gets blood moving. I can tell within a week of stopping the supplements.

    Was this helpful?
    BL Profile picture for Berkeley Life
    Berkeley Life
    5 months ago

    Thank you for sharing your incredible journey, Melissa! We're thrilled to hear how the N.O. Total Support Kit has made such a significant difference in your circulation challenges. It's particularly rewarding to know that our formula is helping address your specific symptoms and providing such noticeable relief. The way you describe the transformation in your circulation—especially regarding your toes—really highlights the powerful impact of proper nitric oxide support. We truly appreciate you taking the time to share your transformative experience!

  • CC
    Caroline C. I.
    Verified Buyer
    Reviewing
    Prebiotic Nitrate Chewing Gum
    I recommend this product
    How old are you? Over 65
    What is your gender? Female
    Category Energy, Heart Health, Circulation, Performance, Menopause Support
    Rated 4 out of 5 stars
    1 month ago
    Feeling the boost

    I have tried the gum prior to going to the pool twice.

    Each time I noticed a difference in my energy level and also my mood. I’m not crazy about the taste but that goes away pretty quickly. Not enough to stop taking it.

    I hope they don’t run out, I plan to order more.

    Was this helpful?
    BL Profile picture for Berkeley Life
    Berkeley Life
    1 month ago

    Thank you so much for sharing your experience! We’re so glad to hear you’ve noticed a boost in your energy and mood after using our Nitric Oxide gum. That’s exactly what it’s designed to do—support circulation and oxygen delivery, which can help with stamina and overall wellness.

    We appreciate your feedback on the taste—it’s a common note. The flavor does fade quickly, but we’re always looking for ways to improve the experience without compromising benefits.

    We’re thrilled you plan to continue using it and appreciate your support!

  • MI
    Mark I.
    Verified Buyer
    Reviewing
    Prebiotic Nitrate Chewing Gum
    I recommend this product
    How old are you? Over 65
    What is your gender? Male
    Rated 5 out of 5 stars
    2 months ago
    Best gum ever.

    I chew it just before my workout.Love it

    Was this helpful?
    BL Profile picture for Berkeley Life
    Berkeley Life
    2 months ago

    Thank you for your awesome feedback, Mark! We're thrilled to hear that Prebiotic Nitrate Gum has become your go-to pre-workout choice. It's fantastic that you love using it to fuel your workouts—that's exactly what we designed it for. Your enthusiasm and high rating mean so much to us!

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