ProHealth Longevity

ProHealth Longevity NMN Pro 300™ Enhanced Absorption Featuring Uthever® NMN (60 capsules)

SKU: PH518



Combat Aging, Improve Heart Health and Promote Muscle Strength

  • Provides maximum absorption by focusing delivery into the small intestine's Slc12a8 NMN transporter sites, where NMN absorption is increased over 100 times.
  • NMN supplementation has been found to improve various parameters of health, including physical endurance and muscle strength, neurological function, heart health, body weight, and gene expression.
  • Nicotinamide mononucleotide (NMN) is a derivative of the B-vitamin niacin that dramatically improves health and longevity by serving as a precursor to NAD+.
  • Made without any chemical solvents, unlike other NMN products, and is bottled in the USA in an FDA registered facility.

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Supplement Facts
Supplement Facts
Serving Size: 2 Capsules
Servings Per Container: 30
Amount Per Serving %DV
Uthever™ (β-Nicotinamide mononucleotide) 300 mg
† Daily Value not established.


  • Suggested Use: Take 2-6 capsules daily, with or without food, preferably in the morning, or as directed by your healthcare practitioner.
  • Storage: Thanks to their ongoing research, Effepharm has discovered a way to increase the stability of NMN and significantly extend its shelf life. Uthever NMN can be safely stored at ambient room temperature for up to two years with no loss in quality or potency.
  • Contraindications: If you are pregnant and/or nursing, consult your doctor before use.
  • Other Ingredients: Cellulose and organic brown rice flour.
  • Contains No: Dairy, egg, soy, gluten, wheat, or artificial colors or flavors.

Nicotinamide mononucleotide (NMN) is a derivative of the B-vitamin niacin. NMN products, including our NMN Pro capsules, are shown to support health and longevity by serving as a precursor to NAD+, a compound that plays a crucial role in metabolism, energy production, and gene expression in the body.

Boosting NMN levels in the body means we can enhance the biosynthesis of NAD+, alleviating symptoms associated with a lack of this compound. NMN supplementation has been found to support various parameters of health such as physical endurance and muscle strength, brain health, body weight, heart health, and gene expression.

NMN Pro 300, one of our NMN capsule products, focuses on delivery into the small intestine’s Slc12a8 transporter sites, where absorption is maximized and is increased over 100 times, greatly enhancing bioavailability.

Providing Purity in our NMN Capsule Products

Unfortunately, the popularity and vast results of this amazing anti-aging molecule also means that many exploitative companies are selling products under false pretenses, claiming they are providing pure NMN products, including NMN Pro capsules.

However, these products contain little to no actual NMN dietary supplements. Even worse than making false claims, the companies often pack their products with dangerous contaminants and heavy metals.

Don’t be fooled by copycats. Our Uthever® NMN Pro capsules stand out as a brand you can trust with high-quality products containing purity and potency.

We ensure the quality of our products by having an all-star team oversee and guide each step of the Uthever® NMN developmental process, right from the initial research stages to the final production process.

The Uthever Research and Development Team is led by U.S. doctors from GlaxoSmithKline, a research-based pharmaceutical and healthcare company that has established itself as a world-class leader in both medicine and healthcare.

The Uthever Production Management Team is led by senior managers from Mars Wrigley, one of the world's largest food producers with numerous world-renowned brands.

The U.S. Pharmacopoeia (USP) is a globally recognized quality standards agency that establishes standards for pharmaceutical development and manufacturing.

Adding even more to our credibility, the Uthever Scientific Quality Standard Setting Team is under the direction of a former (USP) scientist who ensures that Uthever® NMN Pro capsules are in strict accordance with USP quality standards.

We really are a stand-out pure NMN company in a sea of fake NMN, with the credentials to help our customers trust our expertise, and benefit from NMN with confidence.

This was an independent, unsolicited evaluation. Dr. Stanfield has no affiliation with ProHealth or ProHealth Longevity, financial or otherwise, nor are there any other conflicts of interest.

Customer Reviews

Based on 481 reviews
Donald N.
Seems effective

Been taking 600 mg per day. Seem to have a bit more energy but it will take a while to see effects.

Beely L.
Clear head

Better memory and curious about the world as I used to be...

Michael T.
Good Quality

Good Quality...

Neha P.
NMN 300 mg capsules

So far, no side effects or noticeable positive effects with the agent. Recently completed a biological age test, and I'm not sure if this is working as I am "older" than chronological age now. May do a second test to determine impact of this supplement. Quite expensive so I hope this product is pure and has amount of active ingredient claimed.

Debra S.
Feeling all around better

Since taking NMN, I beginning to feel like my "old self". I feel less stiff, more sustained energy, without the highs and lows. Can go from task to task, without taking a break or the need to sit down! Feel confident this is the real deal, that the ingredients are what they say they are, and not just filler.
Thank you!

Works great and will continue buying!

Been taking it for a few months now, I feel great and will continue taking NMN Pro 300!



Fast recovery

I take 2 capsules in the morning 6 days.
I exercise 5 times at week my recovery time is much faster.


Fewer capsules to get 1 gram dose.

Jason C.