NMN Pro 300™

Key Benefits

• Provides 300 mg Uthever® NMN per capsule.

• Contains β-nicotinamide mononucleotide, a derivative of vitamin B3.

• Free from dairy, gluten, soy, and common allergens.

NMN Pro 300™ delivers 300 mg of β-nicotinamide mononucleotide (NMN) per capsule, using Uthever®, a branded and standardised form. NMN is a derivative of vitamin B3 (niacin) and is naturally present in the body as part of cellular processes.

This formulation focuses on ingredient clarity and simplicity, providing NMN in a vegetable capsule with minimal additional ingredients. Each capsule offers a consistent daily serving that can be taken with or without food.

Free from dairy, gluten, soy, corn, fish, shellfish, tree nuts, and peanuts, it provides a clean-label option designed to fit a wide range of dietary preferences.

NMN Pro 300™ uses a targeted delivery approach designed to release NMN in the small intestine, where Slc12a8 transporter sites play a role in absorption. This focus on site-specific delivery aims to enhance uptake and improve bioavailability compared to standard formats. The formula is produced without chemical solvents, keeping the ingredient profile clean and straightforward. Manufacturing takes place in an FDA-registered, GMP-certified facility, and each batch undergoes third-party testing in US laboratories to verify quality, purity, and potency.

ProHealth Longevity was founded by Rich Carson in 1988 after his own health struggles with ME/CFS. What started as a personal search for answers grew into a trusted company, built on the belief that people deserve access to high-quality supplements they can rely on.

For over 35 years, ProHealth has focused on science-backed formulations, always guided by research and a commitment to purity. The company has also donated millions to medical research and patient advocacy, staying true to its motto: “Commerce with Compassion.” Today, ProHealth Longevity continues that mission by offering supplements designed to support healthy ageing, helping people look forward to a longer, stronger life.

With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.

Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.

Uthever® B-Nicotinamide Mononucleotide (NMN), Vegetable Capsule, Rice Flour

Take 1-3 capsules, with or without food, preferably in the morning. Or take as recommended by your healthcare professional.

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

Additional Information:

Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.

If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.

We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.