Enhanced Optima Max - Increases immunity of bone and whole body health potently (3 month Supply)

  • Our enhanced formula containing a concentrated dose of NAD+
  • Each tablet of Optima Max 250 contains 250mg of NAD, delivering a valuable, concentrated dose that is only required once daily.This product is suitable for vegans and produced to GMP and ISO9001 standards.
  • Directions for use: 1 tablets daily as a dietary supplement.
  • Mid-year Sale:
    Buy 3 get 15% off, code: SALE15
    Buy 12 get 20% off, code: SALE20
    15% off for new user, code: NEWNAD15
  • Shipping:
    Free UK shipping on orders £60+
    Free Europe shipping on orders £300+
    Free shipping worldwide on orders £500+
    • Optimises brain function and performance

    • Fortifies your immune system

    • Improves cognitive function

    • Promotes healthy mitochondria

    • Natural memory enhancer

    • Maximises cellular health

    • Improves mental & physical performance

    • Repairs & maintains healthy DNA

    • Increases NAD+ levels and activates critical sirtuins

    • Vegetarian, vegan

  • Manufactured and stored conditions: Cool, Dark and Dry environments.
  • Warning: Pregnant or nursing mothers, children under the age of 18 and individuals with a known medical condition should consult a physician before using.

NAD+ is fundamental for life, and is as essential to our bodies as oxygen. Unfortunately, as we age our NAD+ levels decline. Optima Max 250 is a daily oral supplement developed by our research and development team, and is based on the same formulation as NADclinic’s pioneering NAD+ IV protocol. It has the highest purity and potency of any non-prescription NAD+ supplement available.

NAD+ is a natural co-enzyme which energises, structures, and repairs every cell in the body via a synergistic process. Optima Max is 100% natural NAD+, serving to protect and repair DNA, promote healthy ageing and, most importantly, maintaining the optimal condition of your immune system.

Our Optima Max supplement is pure NAD+, based on the same formulation as our signature NAD+ IV in an oral form. It optimises brain and cellular health while promoting a reduction in the cellular ageing process. Other benefits include improving focus, concentration and cognitive function, protecting and repairing DNA (which promotes healthy ageing) and supporting the immune system.

NAD+ works to support many areas of our cells through aiding healthy cellular metabolism. It provides neuro-protection, detox benefits and can also enhance energy and physical performance.

250mg NAD+ (B-Nicotinamide Adenine Dinucleotide), Di Calcium Phosphate, Starch, Explotab, Magnesium Stearate, Aerosil 200, Methacrylic Acid Copolymer, Triethyl Citrate, Sodium Bicarbonate, Sodium Lauryl Sulphate, Trace Amount of Medicine Food Grade Talc, Titanium Dioxide, Silica.

Customer Reviews

Based on 21 reviews
Yvonne Simpson
Increased energy and brain clarity -

I am so happy with these tablets as I previously purchased some and the capsules were enormous , I could not swallow them. These are tablets and easy to swallow but the benefits are incredible in such a short time.

Kay Ghafoor

I’ve started the Enhanced Optima Max very recently and I have to say they are working! I have more energy, my skin is brighter and am sleeping much better. I will continue to use this product as I am 100 percent positive that I will see more positive results as the weeks to come.

Thank you NADdirect.

Delita Pintos
My experience taking Nad + optimax I have been taking now for a few weeks I have more energy I n...

Sleep well without waking as before feeling of wellness hsir growth and better stamina when working out

Laura AA
Good stuff

I feel great every day with much more energy and endurance than I've had in a long time.

x1 tablets daily = 3 month supply

Nicotinamide is an alternative form of vitamin B3. It is promoted as an anti-ageing supplement because it boosts your body’s levels of NAD+, which acts as fuel for many key biological processes.

Nicotinamide riboside boosts levels of NAD+, which is linked to potential health benefits regarding ageing, brain health, heart disease risk and more.

Great product overall to support your health and protects your blood/sugar levels.

Better Sleep

I've noticed an improvement in my sleep quality since starting to take them.


The perfect antidote to a hectic lifestyle, all our NAD+ supplement products meet GMP manufacturing standards. Benefits include:

Optimises brain performance
Reduces oxidative stress
Improves cognitive function
Promotes healthy mitochondria
Natural memory enhancer
Maximises cellular health
Improves mental & physical performance
Repairs & maintains healthy DNA
Fights signs of ageing & fatigue
Improves motivation & feelings of self-purpose
Fortifies your immune system
Improves focus & concentration
Helps synergise hundreds of integral processes in your cells
Increases NAD+ levels and activates critical sirtuins

Vegetarian, vegan and contains no artificial colours.

Produced in a GMP, SAHPRA and FDA-compliant, registered facility with rigorous third-party testing by independent labs during and after testing.


A simple summary of NAD+

It all starts in our cells. Through a process called cellular respiration, our cells release chemical energy, which in turn fuels our biological processes. NAD+ is a coenzyme which helps break down the molecules in this process. According to research, low levels of NAD+ are at least one factor that causes age-related problems in our bodies. Of course, lifestyle can play a part in your levels of NAD+. Discover yours below.


Founder & CEO

Iain became an advocate of NAD+ through his own personal experiences. Before establishing NADclinic, he co-founded the successful Step 1 Recover rehabilitation centre group and realised that NAD+ could be used to help treat alcohol dependency.

Senior Nurse Practitioner & Prescriber

Seendy is an experienced and qualified clinical nurse practitioner with a nursing career spanning over sixteen years and holds a BSc degree in surgery and intensive care.