Empty again at 3 PM? It's not you. And it's not your coffee either.

Energy & Vitality

Feeling drained by 3 PM? It's not you. And it's not your coffee either.

More and more people over 35 are hitting the same wall halfway through the day. The explanation isn't in your schedule or willpower, but in your cells. And there's something you can do about it.

By the PureLabs Editorial Team · Reading time: 3 minutes

Do you recognize this?

  • Around 3 PM, your focus drops, no matter how good your morning was
  • You sleep enough, but don't wake up feeling rested
  • Your third coffee is doing less and less
  • Working out or exercising requires more effort than before
  • Your head feels 'full' at the end of a normal workday

Do you recognize three or more of these? Then read on, because this pattern has an explanation that most people never hear.

This isn't laziness. It's biology.

Every cell in your body contains NAD: the molecule your cells use to convert food into usable energy. Without NAD, there's no cellular metabolism. It's that fundamental.

The thing is: your NAD level decreases as you age. In everyone. By your 45th birthday, it's already significantly lower than when you were 25. And modern factors make it worse every day: chronic stress, lack of sleep, alcohol.

25 jaar: 100% 45 jaar: ±50% 65 jaar: ±25% Indicatief verloop van het NAD-niveau met leeftijd

The good news: you can give your body the building blocks it needs to produce NAD. And that's exactly what PureLabs NAD+ is formulated for.

Discover PureLabs NAD+ →

What you'll notice, and why

Less drained in the afternoon

Vitamin B3 contributes to the reduction of tiredness and fatigue.

Better utilization of energy from your food

Vitamin B3 contributes to normal energy-yielding metabolism.

A clear mind

Vitamin B3 contributes to normal psychological function.

Effect that builds up

No peak and crash like with caffeine. You build up with daily use.

The formula: open and transparent

Many brands hide their composition behind a 'proprietary blend'. We believe you should be able to see exactly what you're taking:

PureLabs NAD+ Vitality
NAD Activation Complex nicotinamide riboside · NAD 730 mg
Mitochondrial Energy Complex trans-resveratrol 98% · vitamin B3 200 mg
Antioxidant Protection Complex quercetin · astaxanthin 140 mg
Longevity Complex CoQ10 · PQQ 130 mg
✗ No caffeine✗ No sugar✗ No artificial colors✗ No 'proprietary blends'
VeganProduced in the NetherlandsAccording to GMP standardsAbsorbPure™ absorption technology

A closer look at the ingredients

No trendy fillers - only ingredients with a reason to be there:

Nicotinamide RibosideNAD building blockNicotinamide Riboside

The direct building block from which your body produces NAD.

Vitamine B3EnergyVitamin B3

Contributes to the reduction of tiredness and normal energy-yielding metabolism.*

Trans-resveratrolCell protectionTrans-resveratrol 98%

Known from the skin of red grapes, here as a pure 98% extract.**

QuercetinAntioxidantQuercetin

Flavonoid naturally found in onions and apples.**

AstaxanthinAntioxidantAstaxanthin

The deep red antioxidant from microalgae.**

CoQ10 and PQQMitochondriaCoQ10 + PQQ

The duo for your energy factories. PQQ is naturally found in, among others, kiwi.**

* EFSA-approved health claim (vitamin B3). ** Descriptive information about the ingredient; no approved health claim.

Why absorption is everything

A supplement that your body doesn't absorb is wasted money, no matter how good the label looks. That's why PureLabs NAD+ is formulated with AbsorbPure™: every building block in the form your body actually recognizes and can use.

  • Nicotinamide riboside as an NAD building block, not a detour
  • Trans-resveratrol in 98% pure form
  • Vegetable capsule that dissolves where it should

Read more about AbsorbPure™ on the product page.

NAD+ versus your fourth coffee: the difference

PureLabs NAD+ Coffee Regular energy supplement
Works on the cause (cellular level) ✓ ✗ ✗
Without peak & crash ✓ ✗ Varies
Every dosage visible ✓ N/A ✗ 'blends'
NAD building blocks (NR) ✓ ✗ ✗
Builds up with daily use ✓ ✗ ✗

What you can realistically expect

Week 1 and 2

Your body builds up. 2 capsules per day, preferably in the morning.

Week 2 to 4

The period when most users start to notice a difference in their day.

Week 4+

Consistency is everything. This is not an energy drink, but a build-up.

How to use it

12 capsules per day
2In the morning, with water
3Every day, consistency counts
4Minimum 8 to 12 weeks for full build-up

What customers say

★★★★★

“I've been using PureLabs NAD+ capsules for a few weeks now and I notice that I have much more energy during the day. I feel sharper, recover faster after exercise, and am very satisfied with the quality.”

Mark D., verified customer
★★★★★

“After trying several brands, I'm sticking with PureLabs. The capsules are easy to take and I notice that my focus and energy levels are much more stable throughout the day. Definitely recommended!”

Sophie V., verified customer
Try it for 30 days

Not satisfied? Contact our customer service and we'll resolve it: advice, help, or your money back.

Frequently asked questions

Is this a stimulant, like caffeine?

No. PureLabs NAD+ contains no caffeine or other stimulants. It provides your body with building blocks for its own energy metabolism. The effect builds up instead of peaking and crashing.

When will I notice something?

This varies per person. Most users report noticing a difference between week 2 and 4. Consistent daily use is important.

How do I take it?

2 capsules per day with water, preferably in the morning. One pot contains 60 capsules, exactly 30 days.

Is it vegan and safe?

Yes. The capsule is made of plant-based cellulose and the product is produced in the Netherlands according to EU and GMP quality standards. If you are taking medication or are pregnant, please consult your doctor first.

Ready to feel the difference?

Check out PureLabs NAD+ and choose what suits you: try it loose, the 3-month value bundle, or as a monthly subscription with a discount.

View PureLabs NAD+ →
Discover PureLabs NAD+ →