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Why Energy Still Feels Out of Reach

You eat well. You sleep enough. You take vitamins. Yet the fatigue stays. Because the problem isn’t your routine it’s your cells.As NAD⁺ levels drop with age, your body loses the molecule that powers focus, recovery, and vitality.

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Meet the CENTRIC NAD⁺ Pen

A smart, doctor-approved pen that recharges your body from within. Same science. Zero clinic visits.

What You’ll Feel

• Real Energy: without caffeine or sugar

• Sharper Focus: stay clear and calm through the day

• Faster Recovery: after stress or workouts

• Deeper Sleep: wake up refreshed

• Visible Vitality: supports anti-aging from within

Why It’s Different

• European pharmaceutical quality

• Doctor-supervised dosage and guidance

• Clinically tested and approved for the GCC market

• One Pen = Up to 6 IV Sessions Worth of Results

• AED 1,500 vs AED 18,000 for 6 IV Sessions

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How NAD⁺ Transforms Your Energy

NAD⁺ is the coenzyme that powers every cell fueling your heart, brain, and metabolism. By age 40, NAD⁺ levels can drop by up to 50%. Restoring them reignites focus, endurance, and vitality.

Benefits You Can Feel

• More daily energy

• Sharper memory

• Better sleep & recovery

• Healthier skin and metabolism

Join today and receive your free NAD⁺ Science Guide eBook a complete introduction to the science and how to use the pen safely at home.

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How to Use the NAD+ Pen in Just 2 Minutes

One Pen. Three Dosing Options.

One Pen. Three Dosing Options.

Simply adjust the dial based on your doctor’s recommendation. This flexibility makes the NAD+ Pen a smarter choice than IV drips or supplements.

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Frequently Asked Questions

What should you expect to feel?

Your experience will be unique to you and depends on many factors, especially your current NAD+ levels, age, alcohol consumption and more. Many customer experience the following:1. Day 1: 15-30 minutes after the first injection, some customers report a substantial boost in “nervous energy” which has been described both as “waking up like a bucket of cold water to the face” and also “like having 1/2 a cup of coffee too much”. You may feel a tingling sensation for a few minutes in your fingertips and you may also feel warm. These feelings will subside and are totally normal.
2. Days 2, 3 and 5: As your body adjusts to the boost in NAD+, so the feelings you experienced on day 1 are likely to decrease with each dose. You will continue to feel the elevated focus and energy, but it will be less “nervous energy” and more productive energy. You should see athletic performance enhancements as well as recovery speeds from exercise improve. You may also experience a decreased strength of cravings for certain food types, alcohol and nicotine.
3. Days 7-30: Each injection will bring your NAD+ levels up until, over time, your body reaches its natural optimum level. At this point, the NAD+ injections are simply topping up and the difference between before and after the injection will be less pronounced. You should feel an enduring energy and focus compared to before you started using your NAD+ pen and your exercise and recovery rates should remain elevated.

How to store your Centrico Pen

The CePEN should be stored, with its active cartridge of NAD+, between 2 and 8 degrees Celsius (35.6-46.4 Fahrenheit). A domestic fridge is a great place. If you are travelling, it is highly recommended to use an insulated case with ice packs.
NAD+ cartridges that are not yet being used should also be stored in the fridge.

Why are the injections stinging

The main reason why your injection might be stinging is normally injection technique. Here are some tips that should reduce or stop the sting:1. Remove the cap – you will have more control and are more likely to go through the skin to the fatty layer underneath. Injecting into the fat will sting less as there are fewer nerves than in the skin.
2. Hold part of the pen that holds the cartridge (clear glass section) in your hand for 30s to 1 min to warm the liquid (cold injections sting more).
3. Give yourself small pinches across your stomach, hips and thighs to see which area hurts the least. This area is likely to have the fewest nerves.
4. Hold the pen so your thumb will push the end of the pen, not your finger. Your thumb is stronger and, as such, the pen will move less when you administer.
5. When you have identified your preferred area, gently pinch the skin and pull away from the body. DO NOT grab a handful of flesh, as this will also pull the interstitial tissue, muscle etc towards the injection too. Just gently pull the skin away from the body and inject into the fold of skin. If it helps, try bending over slightly to make the fold of skin easier to grab.
6. Push the plunger slowly. It should take around 7-10 seconds to administer the injection. Then wait for 3 more seconds before taking the needle out to ensure all the NAD+ has been administered.
7. Finally, pull the needle out the way it went in. Do not change the angle of the pen, as this causes the needle to wiggle inside you, cutting capillaries and causing bruising.

I have a red mark around my injection site, is that normal?

Yes. This is normal, although not everyone gets it.
The red mark can be the size of a 50p piece, a 5p piece or it can be completely absent. This is individual and reflects your skin’s sensitivity to the pH of NAD+. If you are someone who gets the red mark, don’t worry, it will disappear after a little while and is causing you no harm, being well within the applicable guidelines for pH of injectables.
If you are worried about the appearance of the mark, consider injecting in area that is covered by clothing, such as the buttock.

What should you feel after taking an NAD+ injection for the first time

Every body is different and everyone’s NAD+ levels in their bodies are different. Because of this, there is no standard experience, but there are some common traits that many people feel after their first injection:
1. A rush of excited energy that some say feels like drinking too much coffee. This passes in a short while and, over a few days will stop happening.
2. Tingling of fingers and/or the back of the head. This passes quickly and stops happening quickly too.
3. A sense of focus, clarity of thought and/or better vision with colours standing out more vividly.
4. Tiredness or lethargy can be experienced by those with low resting NAD+ levels and is normal while bring levels up

Why does my NAD+ injection make me feel tired?

Feeling tired after an NAD+ injection is a common side effect for some people. This fatigue can occur during the infusion or develop over the next day or two. Here are a few reasons why this might happen:
1. Adjustment Period: Your body might need time to adjust to the increased levels of NAD+. This adjustment can temporarily make you feel tired as your cells adapt to the new energy dynamics.
2. Detoxification: NAD+ plays a role in cellular repair and detoxification. As your body starts to repair and detoxify, it can lead to temporary fatigue.
3. Energy Redistribution: NAD+ is crucial for energy production in cells. Initially, your body might redirect energy towards essential repair processes, leaving you feeling temporarily drained.
This tiredness is usually temporary and should resolve within an few doses.

Where can I buy it online?

Join the official pre-launch list at prelaunch.centric-pharmacy.com for bonuses and delivery across the GCC.

Does it help with fatigue or aging?

Yes, by recharging cellular energy production, it reduces fatigue and slows visible aging.

Is it approved by doctors and regulators?

Manufactured under CE, GMP & ISO standards and supervised by licensed physicians.

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CE | GMP | ISO | Clinically Approved.