Structured tracking for a protocol you already run

Not medical advice, and not a source

This module does not tell you what to take or how much. It does not source, sell or recommend compounds, and nothing in the catalog or the interaction check replaces a conversation with a physician or endocrinologist. It is for people already using these compounds under their own medical guidance who want a better record than a note on their phone.

Its flags are information, as they are for supplements and bloodwork. If a flag concerns you, take it to a qualified clinician.

Cycle phases and post-cycle therapy, with a shape

A phase gives a protocol its outline: a blast, a PCT phase, a recovery phase, a contest-health phase, or one you define, each with a start date and, once you close it, an end date. The protocol attached to a phase is the plan: each item names a compound, its dose, unit and frequency, and optionally its route and schedule. Your daily log records what you took.

Keeping the plan and the log as separate records shows you where they diverged, which is hard to reconstruct from memory three months later.

Compounds you run continuously, most often HRT or TRT, are tracked as an ongoing baseline instead of a time-boxed cycle, so the module holds a blast with PCT and an indefinite maintenance protocol side by side.

Interaction and contraindication flagging

Each compound in the catalog carries interaction metadata: warnings (worth knowing when you stack it) and contraindications (combinations flagged more seriously). Check a stack and the module compares each pair in it, raising a shared contraindication as a high-severity flag and listing the warnings that apply to the stack. A controlled substance carries an informational-use-only marker wherever it appears.

It gives a stack you already assembled a second look each time you check it, instead of when you remember to, and it does not replace a clinical interaction database.

How an active compound shows up elsewhere

MuscleBuddy watches your active stack for a few categories and adds a note where the compound is relevant. An active GLP-1 agonist adds a note in nutrition that reduced appetite may make your calories harder to hit. An active anabolic or SARM adds a note in training that your volume tolerance may run higher and recovery is worth watching. An active peptide adds a note in health to keep up bloodwork monitoring.

These are notes, not adjustments. A flag does not change your program; you decide what it means, as you would with a dip in your recovery score or a marker outside its range.

Plain-language explanations, generated on demand

For any compound in the catalog you can generate a short explanation of what it is, how it works, and what to be careful about, written from the catalog entry. Entries cite the source literature so you can read it yourself.

It is a starting point for understanding something you already take. It is not a recommendation to take it, and it is not dosing guidance.