1000mg Pre-Filled Connected Pen

1000mg Pre-Filled Connected Pen

£245.00
Sale price  £245.00 Regular price  £250.00
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1000mg Pre-Filled Connected Pen

1000mg Pre-Filled Connected Pen

4.820145 Reviews

The Connected Pre-Filled Pen (1000mg) delivers a smooth, consistent experience in a sleek, ready-to-use format. Pre-loaded with 1000mg of premium formulation, this discreet and reliable pen is designed for effortless use - no assembly, no mess, just click and go.

Perfect for those who value accuracy, portability, and quality, the Connected Pen ensures each dose is delivered with precision, making it ideal for both new users and experienced individuals seeking a hassle-free option.

Key Features:

  • Pre-Filled with 1000mg – No refills or prep needed
  • Discreet & Portable – Pocket-sized, travel-friendly design
  • User-Friendly – Intuitive operation for reliable dosing
  • Consistent Delivery – Engineered for smooth, accurate performance

£245.00
Sale price  £245.00 Regular price  £250.00

Premium Wellness,

Now 15% OFF

Limited Time Promotion

Must use promo code BTRU+ at checkout

Benefits
Ingredients

As Seen In

Quality standard

Tested at every level

From sourcing to final product—each batch is independently verified for purity and performance.

Pharma-Grade

Pharma-Grade

Manufactured to the highest quality standards

UK Lab Tested

UK Lab Tested

Verified in certified UK laboratories

NHS COA Available

NHS COA Available

Chosen by thousands for daily support

Tamper Protected

Tamper Protected

Chosen by thousands for daily support

What is NAD+?

Essential support at the cellular level

NAD+ (Nicotinamide Adenine Dinucleotide) is a vital coenzyme found in all living cells. It plays an essential role in energy production, cellular repair, and metabolic function throughout the body.

As NAD+ levels naturally decline with age, many people experience fatigue, reduced focus, slower recovery, and other age-related changes.

BetterU is designed to help support these natural cellular processes through pharmaceutical-grade NAD+ supplementation.

Essential support at the cellular level
Core Benefits

Designed to support how you feel, perform, and recover

BetterU supports essential cellular processes linked to energy, focus, recovery, and long-term wellness.

Sustained Energy

Sustained Energy

Supports natural cellular energy production to help maintain steady daily performance without extreme highs and lows.

Mental Clarity

Mental Clarity

Helps support focus, cognitive performance, and overall mental sharpness throughout the day.

Recovery Support

Recovery Support

Designed to support physical recovery and overall resilience after demanding days or intense activity.

Healthy Aging Support

Healthy Aging Support

Supports essential cellular repair processes associated with healthy aging and long-term vitality.

Sleep & Balance

Sleep & Balance

Supports overall wellness and balance to help you feel more restored and consistent day to day.

Immune Support

Immune Support

Supports healthy immune function and overall cellular health as part of a consistent wellness routine.

How it Works

Precision health
Precision health

Online Order

Choose your formula and place your order in minutes.

Secure payment Choose formula No prescription In minutes Quick checkout

Delivered to you

Securely packaged and shipped directly to your door.

Discreet packaging Direct to door Tracked shipping Safe handling Fast delivery

Use with ease

Choose your formula and place your order in minutes.

No clinic needed Consistent routine At-home use Guided process Easy to use
How to use

Simple, guided, and designed for consistency

1.

Prepare your pen as instructed

Simple preparation designed for ease and consistency

2.

Administer using the guided process

Thoughtfully designed for a smooth wellness experience

3.

Use consistently as part of your wellness routine

Built to fit seamlessly into your everyday routine

Science & quality

Advanced quality, thoughtfully delivered.

Produced within GMP & MHRA UK facilities and verified for purity, safety, and consistency.

01

GMP Manufactured

Produced under strict pharmaceutical manufacturing standards.

02

MHRA UK Facility

Manufactured within regulated UK facilities.

03

Independently Tested

Verified for purity, consistency, and quality.

04

NHS COA Available

Certificate of Analysis available upon request.

FAQ

Frequently asked questions

Here you'll find simple, honest answers about how Solene works, how to use it and what to expect in your daily routine.

NAD+ (nicotinamide adenine dinucleotide) is a vital molecule found in every cell. It powers mitochondrial energy production, supports DNA repair, and plays a key role in aging, brain function, metabolism, and immune resilience. NAD+ levels naturally decline with age, stress, and illness so supplementing helps restore focus, vitality, and long-term wellbeing.

The recommended dose for maximum benefits is 30mg every 3 days.

Yes. NAD+ is suitable for beginners and can be a great starting point for those looking to support their overall wellbeing. Many people choose NAD+ to help maintain healthy energy levels, support mental clarity, and promote healthy ageing.

Everyone responds differently, but many people report feeling benefits such as improved energy, focus, and mental clarity within a few days to a couple of weeks. For others, the effects may be more gradual, particularly if NAD+ is being used as part of a longer-term wellness plan. Factors such as your overall health, lifestyle, and treatment schedule can all influence how quickly you notice results.

Store your NAD+ in the refrigerator at 2–8°C and keep it protected from direct sunlight. Do not freeze it or expose it to excessive heat. Always keep it in its original packaging and out of reach of children. If you're unsure whether your NAD+ has been stored correctly, speak to your healthcare provider before using it.

Yes. Our NAD+ is UK lab tested and manufactured in accordance with Good Manufacturing Practice (GMP) standards to help ensure consistent quality and safety. We also provide a Certificate of Analysis (CoA) for quality assurance. Our products are manufactured in facilities that operate to recognised industry standards and in line with relevant UK regulatory requirements.

A Certificate of Analysis (CoA) is a quality assurance document that confirms a product has been tested to ensure it meets specified standards for identity, purity, and quality. It provides evidence that each batch has undergone testing before being released, giving customers added confidence in the product they receive.

We advise caution for those with active cancer, as the potential risk associated with NAD+ usage in that content remain uncertain. If you are in remission or have a history of cancer, we encourage you to reach out to your consultant for tailored advise and guidance on using NAD+ at home.

We typically recommend the morning so that any increases in energy are in sync with your circadian rhythm and don't disturb your sleep. However, there's no problem if you'd rather prefer to do it at lunchtime, early evening, or even before a workout. The most important thing is to remain consistent. By sticking to the same time each day, you'll help your body acclimatise tot he its new routine and keep you many bodily rhythms in sync and working effectively.

We do not recommend using NDA+ whilst pregnant or breastfeeding.

Precision Wellness

Real results. Trusted by thousands.

4.8 Rating (Based on 1.2K reviews)

Precision NAD+

Built on science. Designed for results

1000mg Pre-Filled Connected Pen

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BetaU+ Gift Voucher

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Start feeling the difference

Advanced NAD+ support designed for cellular energy and daily performance.

Lab tested • Pharma-grade • Trusted by 10,000+ users