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The Truth About Nitric Oxide Supplements Revealed

170K views · Feb 18, 2026 · People & Blogs

Comments · 647

  • @DrBradStanfield · 7 months ago (edited) · pinned

    All 27 studies referenced in the video are linked in the video&apos;s description<br>🩺 Get your personalized health roadmap (free): <a href="https://drstanfield.com/pages/roadmap">https://drstanfield.com/pages/roadmap</a>

    29

  • @qazyman · 7 months ago

    Take beets and run them through a cold press juicer with ginger and lemon. Significantly better than any pill.

    15

  • @aiRage420 · 7 months ago

    L-Citrulline vastly improved my diabetic retinopathy. So it has its use cases.

    62

  • @mickmiah7605 · 7 months ago

    Dear Brad, TY for this vid. Your integrity, as always, shines through.

    67

  • @shaneil7901 · 3 months ago

    No BS and straight to the point, thank you Dr, love what you do, please keep doing this!

    2

  • @joha4741 · 7 months ago

    Dr Brad, your integrity is admirable. You are one of the few health experts who stand up for pure science backed facts. I like how you analyzed DoNotAge products, a company that has questionable marketing. They previously pushed NMN products and disliked that you were critical of NMN products. They thought they could reduce your criticism of NMN by occasionally sponsoring your research. Great to see you stand up for your idels and independence and not let yourself be bought. Keep it up, you are one of the few lights in this industry.

    22

  • @Pissarrio · 7 months ago

    Thank you for doing what you do which is educate us and decipher facts from fiction.

    10

  • @gettingstuffdoneright5332 · 7 months ago

    Thx Doc, appreciate the objective analysis &amp; integrity, especially given Do Not Age is a big contributor to your rapamycin study.

    11

  • @Analysethat. · 7 months ago

    For anyone wondering about &quot;L citrulline L malate&quot; - you need 12g plus to be effective - especially for endurance based sports, ideally about an hour before powerlifting and cycling etc

    8

  • @stevejohn5501 · 7 months ago

    Dr. Brad - thank you for all your high-integrity hard work! I&apos;m a big fan.

    5

  • @smarzig · 7 months ago

    L-citrulline makes my veins pop like crazy after about a half hour

    79

  • @JoeHagen-y5x · 7 months ago

    The highest average concentration of nitrate is in arugula and then followed by beets. Not only does arugula have a higher average nitrate level, but it&apos;s also very low in oxalates, as opposed to beets which are quite high. Beyond that, there&apos;s a pretty high level of natural sugars in beets and arugula is quite low in carbohydrates in general. I make my own &quot;supplement&quot; with ~5 grams of arugula powder, ~5 grams of celery juice powder (also just below beets on the nitrate list), ~3 grams od matcha powder, and ~10 grams of maqui berry powder. I just mix them into 6-8 oz of water and drink in multiple sips to mix with some saliva....... the extra phenolics in matcha and maqui (i.e. epigallochatechin gallate, &nbsp;delphinidin form of anthocyanin, et cetera, et cetera) also greatly support nitric oxide production and vascular health.....

    82

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