Educational research companion · 18+

Track peptides like an athlete,
not a guess.

Log protocols, track outcomes, and learn from a community of adults exploring research peptides.

0
protocols logged
0
doses tracked
1
community reviews
40
peptides catalogued

Track

Log protocols, doses, and weekly check-ins. See trends, not guesses.

Learn

An honest library of 40 peptides with cited evidence levels — preclinical, limited human, or strong.

Compare

Verified community reviews from people who actually logged the protocol.

Most-tracked this month

See full library →
  1. 1
    5-Amino-1MQPreclinical

    Community score 3.5 · 0 reviews · 1 tracking

  2. 2
    AdipotidePreclinical

    Community score 3.5 · 0 reviews · 0 tracking

  3. 3
    AOD-9604Limited human

    Community score 3.5 · 0 reviews · 0 tracking

  4. 4
    CagrilintideLimited human

    Community score 3.5 · 0 reviews · 0 tracking

  5. 5
    CerebrolysinLimited human

    Community score 3.5 · 0 reviews · 0 tracking

Get a starting protocol in 8 questions

Answer a short intake about your goals and experience. We’ll surface a personalized starting protocol with one primary peptide and three alternatives.

Pricing

Unlock tracking, AI coach, and analytics. Cancel anytime.

Best value

Annual

$99.99

yearly

Save 33%

6-month

$79.99

every 6 months

Monthly

$19.99

monthly

Flexible

Weekly

$9.99

weekly

See full plan comparison for what each tier includes.

Educational use only. We don’t sell peptides. 18+ adults.

FAQ

What is peptidio?+

An educational research companion and personal log for adults exploring peptides. Think Strava for protocols, not Amazon for peptides.

Do you sell peptides?+

No. We never sell, ship, or prescribe. The marketplace is a directory of third-party suppliers with outbound links — your purchase is between you and the vendor.

Is this medical advice?+

No. peptidio is educational. We don't tell you what to take. We help you log what you do and learn from what others have logged.

Who is this for?+

Adults 18+ who already research and use peptides for personal recovery, performance, longevity, or body-composition goals.

How do reviews work?+

Members write reviews tied to a tracked protocol. Reviews from members who logged the peptide for at least 14 days carry a 'verified' badge.

Can I cancel anytime?+

Yes. Subscriptions are managed through Stripe (web) or the App Store (iOS) and you can cancel at any time. Your protocol history stays accessible read-only.

What's the refund policy?+

We offer a 7-day refund window on first-time annual subscriptions. Email support@peptidio.

Why do I have to be 18?+

We require date-of-birth verification at signup because the topic is genuinely adult and the App Store requires it for apps that surface health-related content of this kind.