For anyone looking for caffeine pills.
Caffeine pills, without a trip to the pharmacy. You can read the dose before you buy.
You’re looking for caffeine in capsule form. You don’t know whether your pharmacy stocks it, in what form, or at what dose. You’ll have to ask at the counter.
- 30-day refund
- No commitment
- Delivered to your door
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5
lines of ingredients
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30 days
refunded
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0
counter
You should be able to read the dose before you buy. Not on the leaflet, afterwards.
The dose on the front
The whole list, in five lines
Refunded even with the jar empty
Your caffeine pills, delivered to your door.
Zénith
Caffeine pills with the dose readable on the front: 180 mg for two capsules. Delivered to your door.
- 180 mg of caffeine per dose, written on the front.
- Caffeine, taurine, vitamin C, guarana: the whole list.
- A food supplement, not a medicine.
- 560 mg of vitamin C. Vitamin C contributes to the reduction of tiredness and fatigue.
What’s in a dose
Vitamin C 560 mg (700% of the reference intake) · Taurine 400 mg · Caffeine 180 mg · Guarana seed extract, which also contains a little caffeine: we are having the total content checked by the laboratory before the first sale.
The full ingredient list is five lines long: L-ascorbic acid, taurine, caffeine, guarana seed extract, capsule shell (pullulan). No other ingredient is declared, and there is no proprietary blend: every milligram is written next to its name.
When to take it
Two capsules at breakfast, with a large glass of water. Not on an empty stomach if you are sensitive to it, not in the afternoon.
Caffeine has a half-life of five to six hours: taken at breakfast, it is very largely eliminated by the evening. That is why the product is taken in the morning, and it says so on the jar.
The jar, and how long it lasts
60 capsules, that's 30 doses, or thirty mornings. Plant-based capsule (pullulan), gelatine-free.
French brand, based in Vannes. The contract manufacturer and its certificate will be named here from the first production run. The batch number and best-before date are printed under the jar: they are what let you request the analysis of the batch you have in your hands.
Who should not take it
High caffeine content: 180 mg per dose. Not recommended for children or pregnant or breast-feeding women, nor for teenagers or people sensitive to caffeine.
If you are taking any treatment, ask your doctor or pharmacist for advice. Food supplements should not be used as a substitute for a varied diet and a healthy lifestyle.
Delivery, subscription, refund
Free delivery from €50 in France. The subscription can be paused, rescheduled or cancelled in one click from your account, without having to write to anyone.
Thirty mornings to judge, with the jar finished if need be. One email to bonjour@tropik.so is enough and we refund you.
How it works
Three steps, and none to remember.
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Read the composition here
Four actives, their doses, the whole list: it’s all on this page.
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Choose your size
Thirty, sixty, ninety or one hundred and eighty doses.
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Get it delivered
The jar arrives by post. Thirty days to judge, refunded even with the jar empty.
Verifiable
What’s written, and where to check it.
- Caffeine 180 mg · taurine 400 mg · vitamin C 560 mg · guarana 60 mg
- Zero sugar, zero sweeteners
- A food supplement, not a medicine
- 30-day refund, even with the jar empty
You be the judge
Thirty mornings to make up your mind.
180 mg of caffeine per dose of two capsules, written on the front of the jar, delivered to your door.
And 560 mg of vitamin C. Vitamin C contributes to the reduction of tiredness and fatigue.
Before you decide
The questions people really ask us.
Is it a medicine?
No: it's a food supplement. Food supplements should not be used as a substitute for a varied and balanced diet.
Why not from a pharmacy?
Zénith is only sold online, here. You read the full composition before you order.
Is 180 mg a lot?
It's below EFSA's benchmark of 200 mg per single intake for a healthy adult.
Can you find caffeine pills in a pharmacy?
Yes, in several forms. Zénith is ordered here, with the dose written on the front.
Caffeine capsule, tablet or pill?
The same molecule. What matters is the dose per serving: here, 180 mg for two capsules.
What does it cost?
€29.90 for thirty doses, that's €1.00 a dose. €0.70 a dose with the 180 size, in a single delivery.
What’s the maximum amount of caffeine per day?
EFSA sets the benchmark at 200 mg for a single intake and 400 mg a day for a healthy adult. One dose of Zénith: 180 mg.
Who should not take it?
High caffeine content. Not recommended for children or pregnant or breast-feeding women, nor for teenagers or people sensitive to caffeine.
Is it a medicine?
No. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.
Thirty mornings
Thirty days. Or we refund you.
One email is enough, even with the jar empty.

