2 min quiz · 5 questions

How broken is your caffeine tolerance?

In two minutes, see what your daily caffeine is really doing to your sleep, your spending and your performance. With your real annual cost calculated to the pound.

Free. No account needed. Results are instant.

Your annual £ cost Sleep impact Tolerance tier 30-day reset plan

Includes interactive cost & sleep-impact calculators

Question 1 of 5

Calculating your score

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Interactive cost calculator Half-life timeline Sleep & focus breakdown Personalised 30-day reset plan

Unlock your full breakdown plus your reset plan.

Founders save 50% on the annual kit. For life. The code lands in your inbox the day we launch. First 250 only.

Includes interactive cost & sleep-impact calculators

Terms & Conditions ▾

Annual subscribers receive 50% off for life. Quarterly subscribers receive 25% off for life. One-off purchases receive 10% off at launch (one-time code). Both the 50% and 25% discounts are valid for the lifetime of an active subscription. Cancel and the discount is gone permanently. All discounts exclude future bundles. One code per customer. Codes sent to your inbox on launch day. First 250 subscribers only. First come, first served.

What's inside the Uncaffed kit
The 30-day caffeine reset system

Two formulas. One protocol. Built to work together.

Reset rebuilds your tolerance from the floor up. Flow keeps your focus and mood steady so you don't lose a single sharp morning along the way. By day 30, the same cup hits the way it used to. Less caffeine, more from each one.

Days 1–15

RESET

The structured taper

Steps your tolerance down gradually so you avoid the headaches and dropoff that wreck most cold-turkey attempts. Pairs caffeine with calming amino acids that smooth the ride.

Caffeine Stepped down across the 15-day taper
L-Theanine Amino acid found in tea, paired with caffeine for centuries
NAC Sulphur-containing amino acid derivative
Days 1–30

FLOW

Your daily performance formula

Taken from day one. Carries your focus, energy and mood through the full 30 days so the protocol never costs you a productive day. The part you'll feel.

L-Tyrosine Amino acid found in protein-rich foods
Lemon Balm Traditional herb in the mint family
B-vitamin complex B1, B6, B9, B12 — supports normal energy metabolism
Niacinamide & Riboflavin B3 and B2 — contribute to reduction of tiredness and fatigue

Congratulations! You're in the Founders Club.
Your 50% launch discount is reserved.

£0 /year

Estimated annual caffeine spend

2
£2.00

Based on UK average prices. Adjust the sliders to match your habit.

Caffeine still active at bedtime

0mg

Add the caffeine you've had today.

Your drinks today

11:00 PM

Caffeine has a half-life of around 5 hours in a typical adult. Research shows that anything above 50mg in your system at bedtime measurably affects sleep latency and depth. Above 100mg the disruption is significant, even when falling asleep feels normal.

How Uncaffed works

Two formulas. One 30-day protocol. No cold turkey.

Reset steps your caffeine intake down over 15 days. It's gradual enough that most people don't feel the reduction happening. Flow runs the full 30 days, keeping your energy, focus and mood steady while your receptors adjust. You don't manage the dosing. The kit does that. Your job is a few simple habits alongside it.

15-day taper 30-day protocol Made in the UK No cold turkey
The following applies once you begin the Uncaffed kit. These are the habits that make the protocol work.
    What is Uncaffed infographic

    Founding members pay half price. For life.

    TLDR: Uncaffed is a 30-day caffeine reset system. Reset brings your tolerance down gradually over the first 15 days. Flow runs the full 30, supporting your focus, energy, and mood throughout. By the end, caffeine works the way it used to. You use less of it, spend less on it, and get more from it.

    Better sleep from night one Sharper focus, no afternoon crash Lower monthly caffeine spend Caffeine that hits like it used to Steady energy, no spikes or dips

    Thank you for taking the time to find out where you stand. Keep an eye on your inbox for the Uncaffed launch in Q3 2026. Your lifetime discount code will arrive with it. Any questions before then, reach us at hello@beuncaffed.com.