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Choose a PET157 pen and share the details needed for a professional review.

No payment today. Review comes first.
  1. 1Choose pen
  2. 2Strength
  3. 3Pet details
  4. 4Contact
  5. 5Submit
1 Choose your pen
2 Choose strength

Each option is supplied as a 2 mL pen. We recommend the S, M or L pen size that corresponds to your canine. Prices are in USD as the pen subtotal. Shipping is added after the subtotal discount. Your requested strength is a preference for review, not professional approval.

Formula identity: The exact peptide and salt combination is a proprietary PET157-held trade secret. Verified batch-specific documentation is released only when it exists and is appropriate for professional review.

Presentation: Reviewed orders are prepared in sealed, tamper-evident packaging with integrity checks, light-protective secondary packaging and temperature-aware dispatch planning where appropriate. Dispatch is from Switzerland.

General programme information

Do not start or change treatment from this page. These notes apply only when a professional reviewer confirms a pathway for the individual animal.

  • Suggested strength is based on your canine's size and review outcome.
  • Reviewed-use schedule: daily 10 units for 20 days; in plain terms, 10 units per day for 20 days, at or near the injury site, or into a fatty spot, when professionally appropriate.
  • Swab the area first, keep the moment calm, and give your canine a cuddle.
  • The presentation uses a small diabetes-style needle that is not normally felt as strongly as larger veterinary needles.
  • Discard the pen 28 days after first injection.
  • A minimum of two rounds is recommended; four rounds with a two-week break between rounds may also be recommended.
  • We encourage feedback for PET157 studies and follow-up review.
3 Pet details
4 Contact and delivery

5 Review and submit

Secure request: your details are submitted securely to PET157 for order review. No payment is taken from this form.

What happens after submission?

PET157 checks the selected pen, pet details and region. Records may be requested after review if a professional reviewer needs more clinical context. The request is not a prescription, approval or guarantee of availability.

WhatsApp us about US and international orders: +1 617 861 0014.