SKU: 82148427985

NMN Pro 250™ Sustained Release - Uthever® NMN, 250 mg, 60 tabs - Living Machine™

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Description

NMN Pro 250™ Sustained Release - Uthever® NMN, 250 mg, 60 tabs - Living Machine™Combat Aging, Improve Heart Health and Promote Muscle Strength 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+. NMN Pro 250 Sustained Release is

Combat Aging, Improve Heart Health and Promote Muscle Strength

  • 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+.
  • NMN Pro 250 Sustained Release is designed to slow and prolong NMN absorption, allowing a longer steady blood level concentration of the active ingredient. This enables NMN Pro 250 Sustained Release to be given at higher doses less frequently.

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Research Supported Benefits:

Supports Longevity. Studies have shown that boosting NAD+ synthesis in the body extends the lifespan of yeast, worms and flies. (1)

Blood Sugar Regulation. As we age, we have more trouble processing glucose, leading to higher blood sugar. Supplemental NMN is shown to improve several markers of skeletal muscle glucose metabolism that are commonly dysregulated in people with metabolic disorders. (2)

Supports Metabolism and Healthy Weight. Although excessive body weight can develop at any age, adults over age 40 are particularly susceptible to age-related weight gain as metabolism slows down and body composition is altered to favor fat over lean muscle. As obese individuals have reductions in both NAD+ levels and ATP (energy) production, replenishing NAD+ through NMN can help to reverse this while improving metabolic pathways to maintain a healthy weight. (3,4,5)

Supports Healthy Cognition. Declining cognitive function with age is related to a reduced NAD+ levels that impair mitochondrial function. Replenishing NAD+ stores through NMN may be able to prevent this dysfunction. (6,7)

Supports Healthy Skin. In our 30s and 40s, the appearance of our skin can start to show signs of age. Several studies have examined how boosting NAD+ levels in the skin prevents premature skin aging or supports a healthier external appearance. (8,9)

References:

1. Fang EF, Kassahun H, Croteau DL, et al. NAD+ Replenishment Improves Lifespan and Healthspan in Ataxia Telangiectasia Models via Mitophagy and DNA Repair. Cell Metab. 2016;24(4):566-581. doi:10.1016/j.cmet.2016.09.004

2. Feng Z, Qin Y, Huo F, et al. NMN recruits GSH to enhance GPX4-mediated ferroptosis defense in UV irradiation induced skin injury. Biochim Biophys Acta Mol Basis Dis. 2022;1868(1):166287. doi:10.1016/j.bbadis.2021.166287

3. Feng Z, Qin Y, Huo F, et al. NMN recruits GSH to enhance GPX4-mediated ferroptosis defense in UV irradiation induced skin injury. Biochim Biophys Acta Mol Basis Dis. 2022;1868(1):166287. doi:10.1016/j.bbadis.2021.166287

4. Gopi S, Balakrishnan P. Evaluation and clinical comparison studies on liposomal and non-liposomal ascorbic acid (vitamin C) and their enhanced bioavailability. J Liposome Res. 2021;31(4):356-364. doi:10.1080/08982104.2020.1820521

5. Katayoshi T, Nakajo T, Tsuji-Naito K. Restoring NAD+ by NAMPT is essential for the SIRT1/p53-mediated survival of UVA- and UVB-irradiated epidermal keratinocytes. J Photochem Photobiol B. 2021;221:112238. doi:10.1016/j.jphotobiol.2021.112238

6. Kim M, Seol J, Sato T, Fukamizu Y, Sakurai T, Okura T. Effect of 12-Week Intake of Nicotinamide Mononucleotide on Sleep Quality, Fatigue, and Physical Performance in Older Japanese Adults: A Randomized, Double-Blind Placebo-Controlled Study. Nutrients. 2022;14(4):755. Published 2022 Feb 11. doi:10.3390/nu14040755

7. Kiss T, Nyúl-Tóth Á, Balasubramanian P, et al. Nicotinamide mononucleotide (NMN) supplementation promotes neurovascular rejuvenation in aged mice: transcriptional footprint of SIRT1 activation, mitochondrial protection, anti-inflammatory, and anti-apoptotic effects. Geroscience. 2020;42(2):527-546. doi:10.1007/s11357-020-00165-5

8. Liao B, Zhao Y, Wang D, Zhang X, Hao X, Hu M. Nicotinamide mononucleotide supplementation enhances aerobic capacity in amateur runners: a randomized, double-blind study. J Int Soc Sports Nutr. 2021;18(1):54. Published 2021 Jul 8. doi:10.1186/s12970-021-00442-

9. Mills KF, Yoshida S, Stein LR, et al. Long-Term Administration of Nicotinamide Mononucleotide Mitigates Age-Associated Physiological Decline in Mice. Cell Metab. 2016;24(6):795-806. doi:10.1016/j.cmet.2016.09.013

10. Tarantini S, Valcarcel-Ares MN, Toth P, et al. Nicotinamide mononucleotide (NMN) supplementation rescues cerebromicrovascular endothelial function and neurovascular coupling responses and improves cognitive function in aged mice. Redox Biol. 2019;24:101192. doi:10.1016/j.redox.2019.101192

11. Wang X, Hu X, Yang Y, Takata T, Sakurai T. Nicotinamide mononucleotide protects against β-amyloid oligomer-induced cognitive impairment and neuronal death. Brain Res. 2016;1643:1-9. doi:10.1016/j.brainres.2016.04.060

12. Yoshino J, Mills KF, Yoon MJ, Imai S. Nicotinamide mononucleotide, a key NAD(+) intermediate, treats the pathophysiology of diet- and age-induced diabetes in mice. Cell Metab. 2011;14(4):528-536. doi:10.1016/j.cmet.2011.08.014

13. Yoshino M, Yoshino J, Kayser BD, et al. Nicotinamide mononucleotide increases muscle insulin sensitivity in prediabetic women. Science. 2021;372(6547):1224-1229. doi:10.1126/science.abe9985

Supplement Facts
Serving Size: 1 Tablet
Servings Per Container: 60
Amount Per Serving %DV
Uthever® β-Nicotinamide mononudeotide (NMN)
250 mg
† Daily Value not established
REV. 10.23
  • OTHER INGREDIENTS: Isomalt, modified pea protein, stearic acid, calcium palmitate, hydroxypropyl cellulose, pharmaceutical glaze.
  • SUGGESTED DAILY USE: Take 1 to 4 tablets in the morning, or as recommended by your healthcare practitioner.
  • NOTE: Store in a cool, dry place, away from direct sunlight. Do not use if tamper-evident packaging is broken.
  • DOES NOT CONTAIN: Dairy, egg, soy, wheat, gluten, corn, fish, shellfish, tree nuts, peanuts.
  • CAUTION: Not intended for use by pregnant or nursing women. Not formulated for use in children. If you have a medical condition or are taking medications, consult with your healthcare professional before using this product. KEEP OUT OF REACH OF CHILDREN 
  • Nicotinamide mononucleotide (NMN) is a derivative of the B-vitamin niacin that dramatically improves health and longevity by serving as a precursor to NAD+, a compound that plays a crucial role in energy production, metabolism and gene expression in the body. When we boost NMN levels in the body, we can enhance the biosynthesis of NAD+ and alleviate symptoms associated with depletion of this crucial nutrient. NMN supplementation has been found to improve various parameters of health, including physical endurance and muscle strength, brain health, heart health, body weight and gene expression.
  • NMN Pro 250 Sustained Release is designed to significantly enhance NAD+ production and absorption by raising NMN and NAD+ blood levels for up to 6 hours compared to approximately 6 minutes for non-stabilized NMN in animal studies. The gel barrier around the tablet effectively protects the NMN from harsh gastrointestinal acids and upon reaching the intestines can be released slowly.
  • Only Clincially-Proven NMN. ProHealth’s NMN is the only clinically-proven NMN to boost NAD+ levels in a peer-reviewed, double-blind, placebo-controlled, published, clinical study. Results of the study indicated a 38% increase in NAD+ levels and 12-year reversal in biological age.
  • Unique Delivery Method. NMN Pro 250 Sustained Release is designed to significantly enhance NAD+ production and absorption by raising NMN and NAD+ blood levels for up to 6 hours compared to approximately 6 minutes for non-stabilized NMN in animal studies. The gel barrier around the tablet effectively protects the NMN from harsh gastrointestinal acids and upon reaching the intestines can be released slowly.
  • Solvent-Free. Compared to other NMN products, ours is made without any chemical solvents.
  • Quality Manufacturing Practices. All of our products are manufactured in an FDA-registered, GMP-certified facility.
  • Third-Party Tested in the USA. Every batch is third-party tested in US laboratories to ensure the highest quality, purity and potency. Certificates of Analysis are available.
Be Aware of Fake NMN: Fraudulent companies are always attempting to out-price competitors by using NMN fake ingredients to gain market share, which is not fair to you, the consumer, or the reputable companies, like ProHealth that spends time and resources to ensure a safe and pure NMN product.
Shipping Notes
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  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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KN
Lexington, US
★★★★★ 5
Great Results
Color: White, Size: Women 9-13, Color: White, Size: Women 9-13
The Jfrhuds Moisturizing Silicone Socks work very well. I ordered the white 2-pack in the large size 9-13, and each came packaged in an individual zipper bag.  I wear a women's size 9-9.5, and they fit me perfectly.  I can see how they have enough stretch to fit larger sizes easily and comfortably. These socks are a lot thicker and heavier than I expected.  They are rubbery with non-slip treads on the bottom.  As soon as I put them on my feet, they actually felt very moisturizing and almost wet, even though I had not put moisturizer on my feet first.  Plus my feet felt cold at first. It was different than I expected, I had never worn this type of sock before, and it was an interesting sensation. They work great, and I am sold on the benefits of these socks.  I wear them to sleep at night and dodn't walk very far in them.  They seem pretty sturdy, but I don't want to push it and will just use them for their intended purpose.  My feet weren't super dry or cracked, but the socks really helped revive them and make them super soft again.  I love them; they are great for self-care and would also make a wonderful gift. 
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026
M
Verified Purchase
Michael S. Johnson
Alexandria, US
★★★★★ 1
Not durable
Color: Nude, Size: Women 9-13
Only used two of them so far. One sock lasted nearly 3 wears. The other broke before I could finish wearing it the second time. Basically useless junk.
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Reviewed in the United States on April 2, 2026
A
annette rainville
Birmingham, US
★★★★★ 4
Thick Silicone Moisturizing Socks
Color: Nude, Size: Women 9-13, Color: Nude, Size: Women 9-13
★★★★☆ Thick Silicone Moisturizing Socks I ordered these silicone moisturizing socks to try for dry heels. Unlike typical fabric spa socks, these are made entirely of soft silicone and are noticeably thicker and very stretchy. When I first took them out of the package there was a visible fold line in the silicone. It appears to be from how they were folded in the packaging rather than a defect in the material. The silicone itself feels durable and flexible. The design works like a full silicone sleeve that traps moisturizer against your skin. I applied Aquaphor first and then slid these on so the moisture stays in contact with the skin longer. One thing I noticed right away is that the silicone feels cool when you first put them on, which is actually pretty comfortable. The bottoms have a zig-zag textured pattern that gives some grip if you need to stand briefly, though these seem better for relaxing while moisturizer absorbs rather than walking around much. The ankle opening is the tightest part of the sock. It stretches, but it’s noticeably snug compared to the rest of the silicone, which helps keep them from sliding off. For sizing reference, I wear a women’s 7.5–8 shoe and the size Large fits comfortably. There’s plenty of stretch and I can wiggle my toes easily, so they should accommodate larger feet as well. They’re also easy to clean. After using them you can simply wash them with soap and water and let them dry completely before storing or using them again. Overall these appear well made with thick silicone and plenty of stretch. If you use moisturizing socks or heel treatments, these work well for keeping lotion in place while your feet absorb it. Since this set comes with two pairs for about $10, the price seems pretty reasonable for something reusable like this.
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Reviewed in the United States on March 6, 2026
T
Verified Purchase
Tammy James
West Palm Beach, US
★★★★★ 5
HEALTH & BEAUTY
Flavor Name: XL silicone socks 2 pairs
LOVE IT
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Reviewed in the United States on April 13, 2026
B
Verified Purchase
Barb W
Omaha, US
★★★★★ 3
Stains easily. Tight for men's size 11 feet
Flavor Name: XL silicone socks 2 pairs, Flavor Name: XL silicone socks 2 pairs
Husband wore dark cotton socks over these gel foot covers overnight and the covers picked up color from the socks. Tried hand washing, even dabbing with a bleach soaked paper towel, but the stains remained. The covers are a bit tight for men's size 11. Edit: After a few more hand washings the stains began to fade. However one tore around the leg opening when taking it off.
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Reviewed in the United States on August 10, 2024

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