Find the kit your body is asking for

Ready-made stacks, each built around one goal. Choose the one that fits yours.

10 kits · 4, 8 or 12 weeks

Made in the UK Free delivery over £100 Cancel refills any time

Why a kit

One stack, built for you

Each kit is a complete protocol. Nothing to combine, nothing to work out.

Tailored to you

Pick a length that matches how long change takes. Longer kits cost less per week.

Never run out again

A reminder before you run out, one tap to reorder. Turn it off whenever you like.

10 kits. One is yours.

from £140 · 4 weeks

Three steps, then the first week

  1. 1

    Pick your kit

    Each kit is built around one goal. Choose the one that fits yours.

  2. 2

    Choose your length

    4, 8 or 12 weeks. Everything for that run arrives together.

  3. 3

    Start your first week

    Follow the protocol for the length you chose.

A kit against a shelf of bottles

Aspect PEPT Others
You getOne measured protocolFive to eight bottles
EffortChoose a kitHours of reading
LengthTailored to youUntil the bottle runs out
SupplyRefills automatedNotice when it is empty

Three strengths, one protocol

Every kit is one protocol at three strengths — low, normal and high. You choose the level; the routine stays one thing.

Private by default

Guest checkout is on and account signup is off. You can order without creating a profile.

Before you start

Choose your kit

Each kit is a complete protocol. Pick the one that fits your goal.

Browse the kits