Written and reviewed by the OptiBliss Optimal Practitioner Team — integrative nurse practitioners and functional-medicine clinicians.
NMN is one of the most talked-about molecules in longevity — and one of the few with a genuine regulatory plot twist. After the FDA moved to exclude it a couple of years ago, the agency reversed course and confirmed NMN is lawful in dietary supplements again. So it’s a good moment to explain what NMN actually does, and what makes our Infinity+ formula more than just NMN in a capsule.
What it is
NMN (nicotinamide mononucleotide) is a precursor your body uses to make NAD+ — a coenzyme found in every cell that’s central to energy production. Infinity+ NMN Advanced Complex pairs NMN with a supporting cast of antioxidants, mitochondrial nutrients, and adaptogenic and neuro-supportive ingredients, so it’s built as a full cellular-longevity formula rather than a single-ingredient pill.
How it works
NAD+ levels naturally decline with age, and NAD+ is essential to how your mitochondria turn food into usable energy. The theory behind NMN is straightforward: supply the precursor, support the body’s ability to maintain NAD+, and you support the cellular machinery of energy and healthy aging. The added antioxidants and mitochondrial nutrients are there to support that same energy pathway from more than one angle.
What it supports & who it’s for
Infinity+ is designed to support cellular energy, mitochondrial function, healthy aging, metabolic health, and cognitive performance. It tends to suit people focused on longevity and daily energy who want a comprehensive, foundational formula rather than chasing single ingredients.
What the evidence shows
Honestly: NMN and NAD+ are among the most actively researched areas in longevity science, and the mechanism (NAD+ as a central energy coenzyme) is well established. What’s still maturing is the long-term human outcome data — this is a genuinely exciting field, not a settled one. We think NMN is a reasonable, mechanism-supported piece of a longevity routine, and we’d rather be honest that it’s an area of ongoing science than oversell it.
How to take it
Most people take NMN in the morning, since it supports energy metabolism. Follow the serving on your label, and — as with anything in the longevity category — consistency over months is where the value is. Pair it with the basics that actually move NAD+ biology: sleep, movement, and protein.
Who should be cautious
NMN is generally well tolerated. As with any supplement, anyone pregnant or nursing, or managing a health condition or medication, should check with a clinician first — ours or their own.
FAQ
Wasn’t NMN banned by the FDA?
The FDA moved to exclude it, then reversed course and confirmed NMN is lawful in dietary supplements. It’s back on solid regulatory footing.
NMN or NR — what’s the difference?
Both are NAD+ precursors the body can use; NMN is one step closer to NAD+ in the pathway. Our formula is built around NMN plus supporting nutrients.
When will I feel it?
Longevity support is a long game — think consistent daily use over months, alongside sleep, movement, and protein.
The OptiBliss Optimal Practitioner Team formulates and reviews all of our content and products. Have a question about what’s right for you? Book a consult with our team.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.