Food supplement · 30 capsules · 1 a day

One capsule or two? Drivenol – one a day, with niacin for normal energy-yielding metabolism

Drivenol declares nine ingredients per capsule: 20 mg niacin and 11 mg zinc, plus L-citrulline, L-carnitine, pine bark, Mucuna pruriens, maca, grape skin and saffron. The seller’s FAQ says two capsules a day – the label says one, and the label applies.

  • One capsule with a meal: per the label – not two, as the seller’s FAQ suggests.
  • Nine ingredients: the zinc + niacin table plus 100 mg Mucuna pruriens extract.
  • Pay later with Klarna: in 30 days or in four instalments; also cards and PayPal.
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✓ 30-day money-back guarantee✓ Tracking link by email
9declared ingredients
100 mgMucuna pruriens extract
125 %NRV niacin
24 hemail reply in our test
Contents
  1. What is Drivenol?
  2. Ingredients
  3. Experiences
  4. How to take it
  5. Price & packages
  6. Amazon or pharmacy?
  7. Ordering & returns
  8. Side effects
  9. Legit or scam?
  10. FAQ

What is Drivenol and who is it for?

Drivenol is a capsule supplement for adult men. Its base is the zinc + niacin table also used by Erexiva, Mendorex and Virdexis – Drivenol adds one ingredient on top: 100 mg extract from the seeds of Mucuna pruriens.

One bottle holds 30 capsules, enough for a month at the label dose of one capsule a day.

Nine ingredientsThe broadest version of the zinc + niacin formula.
Energy metabolism20 mg niacin contributes to normal energy-yielding metabolism.
Service testedEmail and phone answered competently in German.
Tracking includedYou get a shipping email with a tracking link.
A good fit if you …… want the zinc + niacin formula with Mucuna pruriens on top
… like to pay later with Klarna
Not for you if you …… plan to follow the seller’s FAQ and take two capsules – stick to one
… are under 18, pregnant or breastfeeding, or take medication without your doctor’s advice

Drivenol ingredients

Per daily serving (1 capsule)Amount% NRV*
L-citrulline150 mg**
L-carnitine150 mg**
Pine bark extract (Pinus pinaster)100 mg**
Mucuna pruriens seed extract100 mg**
Maca root extract (Lepidium meyenii)50 mg**
Niacin (vitamin B3)20 mg125 %
Grape skin extract (Vitis vinifera)15 mg**
Zinc (oxide)11 mg110 %
Saffron stigma extract (Crocus sativus)5 mg**

*NRV = nutrient reference value. ** No NRV established. Other ingredients: hypromellose (plant capsule shell), microcrystalline cellulose, magnesium salts of fatty acids, silicon dioxide. Source: product label, as of 22 Aug 2026.

Drivenol = the zinc + niacin table of Erexiva, Mendorex and Virdexis + 100 mg Mucuna pruriens. If you don’t need the extra extract, compare guarantee and payment terms across all four before you order.
L-citrulline:
a non-essential amino acid, found in watermelon rind.
L-carnitine:
a compound made in the liver and kidneys; also in beef and dairy.
Pine bark extract:
an extract from the bark of French maritime pine.
Mucuna pruriens seed extract:
from the seeds of the velvet bean, a tropical legume.
Maca root extract:
a turnip-like root from the high Andes.
Niacin:
a B vitamin; good food sources are tuna, chicken and mushrooms.
Grape skin extract:
concentrated from red grape skins.
Zinc:
a trace element found in oysters, beef and pumpkin seeds.
Saffron stigma extract:
from hand-picked saffron threads.

What niacin and zinc contribute to

  • Niacin contributes to normal energy-yielding metabolism.
  • Niacin contributes to the reduction of tiredness and fatigue.
  • Zinc contributes to normal macronutrient metabolism.
  • Zinc contributes to the maintenance of normal testosterone levels in the blood.

More in our guides: B vitamins · Zinc.

Drivenol experiences: what you can realistically expect

What can you realistically expect from Drivenol? We checked the full label against the seller’s FAQ, read the terms and tested customer service by email and phone. Here’s what the formula can do and who it suits.

✅ What Drivenol can do

  • With 20 mg niacin per capsule (125 % NRV), Drivenol contributes to normal energy-yielding metabolism and to the reduction of tiredness and fatigue.
  • Its 11 mg zinc (110 % NRV) contributes to normal macronutrient metabolism and to the maintenance of normal testosterone levels in the blood.
  • Mucuna pruriens, L-citrulline, L-carnitine and four more plant extracts complete the formula; there are no authorised claims for them, so we describe them neutrally.
  • Works best alongside a balanced diet and regular exercise.
Dose check: At the label dose of one capsule, zinc (11 mg) is well below the EU safe level of 25 mg. Niacin is the point to watch: the label doesn’t say whether it’s nicotinic acid. If it is, 20 mg already doubles the 10 mg flush level – and the two capsules from the seller’s FAQ would mean 40 mg niacin and 22 mg zinc. That’s why we stick to one capsule with a meal, as the label says.

Who it’s for – and who should skip it

  • Good fit: you want the zinc + niacin formula with Mucuna pruriens, and you’re happy with one capsule a day.
  • Skip it if: you react to niacin with flushing, or you already take zinc from another product.

👍 What’s good about Drivenol

  • Complete label with nine ingredients and the excipients.
  • Niacin (125 % NRV) and zinc (110 % NRV) both clearly above the 15 % threshold.
  • From €1.22 a day in the 3-bottle pack, with free shipping on 2 and 3 bottles.
  • In our test, email support answered within 24 hours and the phone line competently – both in German.

📦 Our test order

  • We emailed customer service and got a qualified answer in German within 24 hours.
  • We also called the phone support – again a qualified answer in German.

Single observations from our own order and service contact – not a guarantee for every order.

How to take Drivenol

  1. 1Take one capsule a day – the label dose, even though the seller’s FAQ mentions two.
  2. 2Swallow it with water, ideally with a meal.
  3. 3Don’t exceed one capsule a day unless your doctor advises otherwise.
Tip: If the website and the packaging ever disagree, the seller’s own terms say the packaging applies – so the label on your bottle is your guide.

Drivenol price & packages

1 bottle30 capsules · 1 month · €49.95 + €4.95 shipping€54.90€1.83 per day
2 bottles60 capsules · 2 months · free shipping€39.97 per bottle€1.33 per day (seller’s figure)
Best price per day3 bottles90 capsules · 3 months · free shipping€36.65 per bottle€1.22 per day (seller’s figure)

The offer cards show prices per bottle only, without a separate total – the total is shown at checkout. Prices in the official shop, as of 22 Aug 2026. They can change; the price at checkout applies.

To the official shop

Drivenol on Amazon or in the pharmacy?

Drivenol is sold only in the official online shop. You won’t find it on Amazon or in pharmacies. Offers elsewhere don’t come from the seller and aren’t covered by the money-back guarantee.

Ordering, delivery and returns

  • Choose 1, 2 or 3 bottles and pay by Visa, Mastercard, American Express, PayPal or Klarna (pay in 30 days or in 4 instalments).
  • Processing takes 1–3 working days; delivery usually 2–14 working days depending on the destination. You get a shipping email with a tracking link. Customs or import duties may be charged to you.
  • You can cancel within one hour of ordering, as long as the order hasn’t shipped.
  • Money-back guarantee: 30 days from delivery for unopened bottles in original packaging. Use the official return form; you pay the return shipping. Inspection takes 7–14 working days, the refund 5–20 working days. The terms exclude refunds on discounted products – ask customer service how this applies to your package.
  • Seller: Haruki Limited (Cyprus), via the platform Haur B.V. (Netherlands).
Drivenol customer service
By email and phone – in our test, both answered competently in German, the email within 24 hours.

Side effects and safety

According to the seller, some people may notice mild digestive discomfort or headaches. If the niacin is nicotinic acid, a short skin flush is also possible – taking the capsule with a meal helps.

For adults only. If you are pregnant or breastfeeding, take medication or have a medical condition, ask your doctor first. Don’t exceed one capsule a day unless a doctor advises it.

Is Drivenol legit or a scam?

  • Complete label: nine ingredients plus excipients are published.
  • Reachable customer service: email and phone tested, both answered in German.
  • Detailed terms: cancellation, return and refund steps are published.
  • Named seller: Haruki Limited sells, Haur B.V. operates the platform.

Compare before you order

Drivenol FAQ

How many Drivenol capsules a day?

One. The seller’s FAQ mentions two, but the label says one capsule a day – and the label applies.

What’s in Drivenol?

Per capsule: 20 mg niacin, 11 mg zinc, 150 mg L-citrulline, 150 mg L-carnitine, 100 mg pine bark extract, 100 mg Mucuna pruriens, 50 mg maca, 15 mg grape skin and 5 mg saffron extract.

What does Drivenol contribute to?

Its niacin contributes to normal energy-yielding metabolism; its zinc contributes to normal macronutrient metabolism.

Is Drivenol a medicine?

No. Drivenol is a food supplement, not a medicine.

Can niacin cause flushing?

Nicotinic acid can cause a short, harmless skin flush above 10 mg. The label doesn’t state the form, so take the capsule with a meal.

How much does Drivenol cost?

€49.95 plus €4.95 shipping for one bottle; €39.97 or €36.65 per bottle in the 2- and 3-packs – from €1.22 a day.

How long does one bottle last?

30 days at one capsule a day.

Can I buy Drivenol on Amazon or in a pharmacy?

No, only in the official online shop.

How do I return Drivenol?

Within 30 days of delivery, unopened, using the official return form. You pay the return shipping.

Ready to try Drivenol?

One capsule a day with a meal, from €1.22 a day, support tested by us – ordered through the official shop.

To the official shop

Food supplements are not a substitute for a varied, balanced diet and a healthy lifestyle. Do not exceed the recommended daily dose. Keep out of reach of children.

DrivenolFrom €1.22 per day · 30-day money-back guarantee
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