Science-Backed Longevity

The Science Behind NAD+

NAD+ (Nicotinamide Adenine Dinucleotide) is a crucial coenzyme present in every cell, vital for energy production, DNA repair, and healthy aging. As we age, NAD+ levels decline significantly.

100%
Bioavailable Delivery
£1,000+
IV Equivalent Value
2 Day
Every Other Day Treatment
200mg
Pharmaceutical Grade Dose
Cellular
Energy

Boost ATP production and mitochondrial function for sustained energy throughout the day.
Cognitive Enhancement

Support mental clarity, focus, and neuroprotection with optimised NAD+ levels.
Healthy
Aging

Activate sirtuins and DNA repair mechanisms to slow cellular aging processes.
Metabolic
Health

Enhance metabolic function and support healthy insulin sensitivity.
Why Injection Over Oral?

 100% Bioavailability
 Delivered directly into the bloodstream for maximum absorption and efficacy

 Rapid Effects
 Feel a clear mental and physical lift within 30 minutes — no IV drips required

 Clinical Precision
 Each pen contains a pharmaceutical-grade 200 mg dose with micro-needle technology for a safe, consistent delivery

Buy NAD+ Now
Simple & Safe

How it Works

DIYNAD+ is built for effortless, clinical-grade use at home. Every pen is pre-filled, precision-dosed, and ready to use — no medical background required.

Unpack
& Prepare

Remove the pen from refrigerated storage and allow to reach room temperature (15 minutes).
Clean & Position

Clean injection site (thigh or abdomen) with alcohol wipe. Remove pen cap.
Inject Subcutaneously

Press pen firmly against skin at 90° angle. Press button and hold for 10 seconds.
Dispose
Safely

Remove pen and dispose in sharps container. Apply pressure to injection site if needed.

What to Expect

30 min

Initial Effect

Mental clarity and
energy boost begin

2-4 hours

Peak Benefits

Maximum NAD+ levels and sustained energy

8-12 hours

Duration

Benefits continue
throughout the day

Premium Products

Meet DIYNAD+

The UK's first premium NAD+ injectable pen, engineered
for convenience, safety, and maximum efficacy.


One-Time Purchase

£205
per pen


  • 1x DIYNAD Pen (200mg NAD+)
  • Free UK delivery
  • 30-day money-back guarantee
  • Complete injection guide
Most Popular


Monthly Subscription

£185
per pen/month
Save 10%
  • 10% discount on all orders
  • Free UK delivery
  • Flexible scheduling
  • Priority customer support
  • Cancel anytime



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