I have taken NMN for 5 months now and reordered several times because of the quality of ingredients and energetic effect on my metabolism.Taking NMN on its own will not do justice and other enzymes like COQ10 is needed for better absorption and codependency.Overall it's part of my carefully chosen stack.
California Gold Nutrition® NMN Capsules Pharmaceutical-Grade and Enzymatically Produced — Never Fermented 175 mg β-Nicotinamide Mononucleotide Per Serving GRAS-affirmed 98% Pure NMN Convenient, Veggie Capsules Suitable for Vegetarians Formulated Without: Gluten, GMOs, or Soy Produced in a 3rd Party Audited cGMP Registered (Certified) Facility 100% Gold Guarantee NMN (β-Nicotinamide Mononucleotide) is a nucleotide that is a direct precursor to NAD+ (Nicotinamide Adenine Dinucleotide). As levels of NAD+ naturally decline with aging, adding a precursor such as NMN has been shown to increase endogenous NAD+ levels. California Gold Nutrition® NMN Capsules contain β-Nicotinamide Mononucleotide in a convenient veggie capsule supplement. Simply supplement as directed to help increase your NAD+ levels. * *These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease. iTested Verified
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California Gold Nutrition® NMN Capsules Pharmaceutical-Grade and Enzymatically Produced — Never Fermented 175 mg β-Nicotinamide Mononucleotide Per Serving GRAS-affirmed 98% Pure NMN Convenient, Veggie Capsules Suitable for Vegetarians Formulated Without: Gluten, GMOs, or Soy Produced in a 3rd Party Audited cGMP Registered (Certified) Facility 100% Gold Guarantee NMN (β-Nicotinamide Mononucleotide) is a nucleotide that is a direct precursor to NAD+ (Nicotinamide Adenine Dinucleotide). As levels of NAD+ naturally decline with aging, adding a precursor such as NMN has been shown to increase endogenous NAD+ levels. California Gold Nutrition® NMN Capsules contain β-Nicotinamide Mononucleotide in a convenient veggie capsule supplement. Simply supplement as directed to help increase your NAD+ levels. * *These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease. iTested Verified
- SKU
- 3-126768
- Brand
- California Gold Nutrition
- Category
- health / vitamins / vitamin-b-complex / vitamin-b3-niacin
- Variants
- 1
Customer reviews
I’ve completed one full bottle — taken daily, no breaks — amidst a hectic lifestyle with minimal sleep and frequent travel. Let me be brutally honest: there were no magical effects. None of the TikTok promises of feeling 18 again. No sudden surge of energy. No mental clarity that felt like “turning back time.” That said, having tested over 8 NMN brands across various price points, I’d rank this as a decent, entry-level product. It’s odorless, easy to swallow, and produced no side effects. The capsules are clean and professional. But it lacks the “kick” or cognitive uplift you get from higher-end formulas like LifeExtension or DoNotAge. Pros: • No taste or odor • Easy on the stomach • Good for NMN beginners Cons: • Must be taken on an empty stomach in the morning to see any minor effect • Doesn’t provide noticeable boosts in energy or focus
Heard about the benefits of NAD and that it is better to take the Precursor NMN. This product has good quality ingredients. instead of doing the drip, better to ingest a capsule. safer and less hassle. gives energy boost. this is true value for money, with good size and potency.
Love the quality of this brand. NMN is great for many things but the main being NAD levels. YOU FEEL A DIFFERENCE with this product. Amazing quality size of pills are not bad. This will help with DNA repair to an extent even, mood. Definitely give this a shot people notice more natural energy as well.
A nice nmn quality and ingredients bought for my daughter for hair and skin and I start see the results after one month of use daily the size is good and the package it have good effect on overall health specially the hair and it have no taste or any side effect
Excellent Quality, Fast Delivery & Perfect Packaging! I’m extremely satisfied with this product from iHerb! The quality is absolutely amazing — you can really feel the difference compared to other brands. The packaging was neat, safe, and well-sealed, ensuring the product arrived in perfect condition. Shipping was super fast and reliable, even faster than I expected! Everything came fresh, authentic, and exactly as described on the website. I also appreciate how iHerb always delivers genuine products with great expiration dates and professional packaging. Highly recommend this item to anyone looking for top quality, great value, and trusted delivery service. I’ll definitely order again soon!
I’ve been using NMN, and I like the potency of this one. The compact size of the package is convenient for storage and travel, while the inclusion of folic acid is a great addition for supporting a healthy nervous system. I’ve noticed a boost in my energy levels and metabolism, which has been a game changer for my daily routine. The taste is mild and pleasant, making it easy to incorporate into my supplement regimen. Overall, it’s a reliable product that delivers great results!
NMN has been a worthwhile addition to my wellness routine. While it’s not a miracle pill, the steady improvements in energy, focus, and recovery make it valuable for long‑term health support.
First time purchasing this. Decided to try it out due to Andrew Huberman podcast. If not mistaken, it has been recently approved by FDA for supplements to be sold off the shelves to the public. In addition to that, the reviews of the subject product on iHerb are positive. It is relatively for overall health purposes and especially active ageing. With regards to energy, effect, potency etc etc, only the passage of time will tell.
I've been taking these CLA softgels consistently for a few weeks now as part of my workout routine, and I'm really impressed with the results. They are easy to swallow with no unpleasant aftertaste, and I've noticed a definite improvement in my energy and body composition. Highly recommend this for anyone looking for a quality supplement to support their fitness goals “