Our best-in-class pharmaceutical NAD+ formulation

At NADclinic, we’re often asked one deceptively simple question:

“How do I know that my NAD⁺ is of the purest, highest quality?”

With the recent surge in NAD⁺ production in the wellness space, the answer can be complex.  True quality isn’t just about what’s in the vial. It’s about where, how, and why that formulation was made.

At NADclinic, we’ve spent years refining every step of this process — from raw material sourcing to clinical delivery — to develop a pharmaceutical-grade NAD⁺ formula trusted by clinicians, athletes and performance-driven individuals around the world.

Here’s what sets it apart.

Not All NAD⁺ Is Created Equal

Over recent years, the NAD⁺ market has exploded. Along with genuine innovation, however, we’ve seen a flood of inferior, over-processed, and lower-quality products hit the shelves. These often come with no clear manufacturing provenance, ambiguous labelling and exaggerated claims.

Unlike these off-the-shelf options, NADclinic’s NAD⁺ is:

• Produced in dedicated GMP-certified facilities
  

• Made exclusively from naturally fermented organic raw materials
  

• Enzymatically purified using a validated triple-filtration process
  

• Manufactured to pharmaceutical-grade standards
  

Each batch undergoes full LAL and pyrogen testing, comes with a certificate of analysis, and includes anti-tamper and anti-counterfeit protection. This all helps to ensure product integrity from production to delivery.

What Colour Really Means in NAD⁺ Formulations

A common misconception is that NAD⁺ should be clear. But if your solution has a natural yellow or straw-coloured hue, don’t worry, it doesn’t mean the product has degraded.

In fact, colour can be a marker of quality.

Yellow Doesn’t Equal Degraded

A natural yellow hue in NAD⁺ doesn’t indicate degradation.  Instead, it’s perfectly normal, usually caused by:

• Trace amounts of NADH, the reduced form of NAD⁺, which naturally absorbs light at 340 nm
  

• Excipients or stabilisers used in the formulation
  

• Minor variations in raw materials from different manufacturing sources
  

In high-purity, low-intervention formulations, a yellow hue is completely normal.

Clear NAD⁺ Isn’t Always a Good Sign

It might be tempting to assume that a clear, colourless NAD⁺ solution is “purer,” but this isn’t necessarily true. In fact, extremely clear solutions often come from aggressive overprocessing or the use of heavy stabilisers, which can:

• Strip the molecule of its natural structure
  

• Compromise bioavailability
  

• Reduce clinical effectiveness
  

While these versions may look more appealing, they may actually be less active, less stable and less trusted in clinical settings.

Lab-Tested, Clinically Trusted

Our NAD⁺ formulation is independently verified to exceed 99.9% purity, as confirmed via high-performance liquid chromatography (HPLC) and validated against USP and ICH stability guidelines. It offers:

• 18 months of proven shelf stability
  

• Full sterility assurance
  

• Consistent molecular integrity from production to application

To ensure absolute integrity, each unit is secured with anti-tamper and anti-counterfeit technology — giving both practitioners and patients full confidence in the authenticity and stability of their NAD⁺ from production through to administration.

Originally developed in 1975, our NAD+ remains the oldest globally registered formulation, and is available in three clinically validated strengths to support individual needs and treatment protocols.

The NADclinic Difference

When you choose NAD⁺ from NADclinic, you’re investing in a formula that’s been precision-developed, independently tested and clinically trusted.

Unlike our competitors, our NAD⁺ solution is designed for real-world performance and backed by pharmaceutical standards from end to end.

If your goals include sharper thinking, deeper energy, metabolic health, or longevity support, then the quality of your NAD⁺ should match the quality of your intent.

Order the NADSQx Smart Pen today and experience the NAD⁺ formulation used by world-class optimisers who demand results that are as real as the science behind them.