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Home / Peptide legality / By country / Chile

Peptide legality · Chile · updated 2026-09-23

Are peptides legal in Chile?

Restricted

Peptides are legal in Chile only as prescription medicines that hold a sanitary registration with the Instituto de Salud Pública (ISP); unapproved research peptides such as BPC-157 and TB-500 have no ISP registration and cannot be lawfully sold or distributed for human use.

Legal status overview

Peptides are restricted in Chile: they are lawful only when they are ISP-registered pharmaceutical products dispensed on a medical prescription, while unapproved 'research' peptides cannot legally be sold for human use. The Instituto de Salud Pública de Chile (ISP), through its Agencia Nacional de Medicamentos (ANAMED), is the national medicines regulator, and under the Código Sanitario / Ley 20.724 no pharmaceutical product may be distributed in Chile without a sanitary registration. Registered peptide drugs such as semaglutide (Ozempic®) are prescription-only, and individuals may import an unregistered medicine for personal use only with a prescription and prior ISP authorization.

Key points

  • The Instituto de Salud Pública de Chile (ISP), acting as Chile's national medicines regulatory authority through its Agencia Nacional de Medicamentos (ANAMED), authorizes, registers and oversees all pharmaceutical products, including therapeutic peptides. [1]
  • No peptide (or any pharmaceutical product) may be distributed in Chile without an ISP sanitary registration, under the Código Sanitario as amended by Ley 20.724, which makes selling unregistered peptides for human use unlawful. [7]
  • Semaglutide is legal in Chile as a registered, prescription-only medicine: the ISP granted sanitary registration to Ozempic® (semaglutide) in 2021, and the ISP states it must be sold with a prescription under strict medical supervision. [4]
  • Chile has no dedicated peptide statute, but the ISP's ANAMED confirmed in 2026 that it is developing a specific regulatory guideline for synthetic peptides aligned with European Medicines Agency (EMA) criteria. [2]
  • Individuals in Chile may legally import a peptide medicine that lacks Chilean registration only for personal use, by obtaining a prior ISP authorization (via the SIPRO platform) supported by a valid medical prescription. [6]
  • Travelers may bring peptide medicines into Chile in their luggage only if they carry a doctor's prescription or certificate stating the daily dose and treatment duration, dated within the last six months. [5]
  • Unapproved 'research' peptides such as BPC-157 and TB-500 have no ISP approval for human use in Chile and are imported only as experimental substances outside the medicines framework. [9]
  • Personal medicine imports into Chile are capped at roughly a three-month supply per request, and the ISP can order retention and destruction of the product plus administrative sanctions if the rules are not met. [8]

Compound-by-compound status

BPC-157BPC-157 is not approved or registered by the ISP for human use in Chile and cannot be lawfully sold as a medicine; it circulates only as an imported experimental/research chemical outside the regulated framework. [9]
Semaglutide (GLP-1, Ozempic®/Wegovy®)Semaglutide is legal in Chile as an ISP-registered, prescription-only medicine, Ozempic® is registered for type 2 diabetes and Wegovy® requires a retained prescription (receta retenida) for weight management. [10]
TB-500 (Thymosin Beta-4)TB-500 has no ISP registration or approval for human use in Chile and cannot be legally sold as a medicine; like other research peptides it enters only as an experimental substance outside the medicines framework. [9]
Human growth hormone (HGH / somatropin)HGH/somatropin is legal in Chile only as a prescription medicine that must hold ISP sanitary registration, so selling HGH-type peptides as unregistered research chemicals is unlawful because no pharmaceutical product may be distributed in Chile without ISP registration. [7]

Frequently asked questions

Can I buy peptides in Chile without a prescription?

No, in Chile peptide medicines are prescription products, and no pharmaceutical may be distributed without ISP sanitary registration, so buying unregistered research peptides for human use is not lawful. Registered peptide drugs like semaglutide are sold only with a medical prescription under the ISP framework. [7]

Can I import peptides into Chile for personal use or bring them when I travel?

Yes, but only with a prescription: to import an unregistered peptide medicine you must obtain prior ISP authorization through the SIPRO system, and travelers must carry a doctor's prescription (dated within six months) stating dose and treatment duration. Imports are limited to about a three-month personal supply. [6]

Is BPC-157 legal in Chile?

BPC-157 is not legal to sell for human use in Chile because it has no ISP registration or approval as a medicine; it exists only as an imported experimental/research chemical outside the regulated framework. [9]

Is Ozempic® (semaglutide) approved in Chile and what is it approved for?

Ozempic® (semaglutide) is approved and registered by the ISP in Chile, but its approved indication is type 2 diabetes rather than weight loss; doctors may still prescribe it, and it is a prescription-only medicine. [11]

What are the penalties for importing unapproved peptides into Chile?

If personal-import rules are not followed, the ISP can order the retention and destruction of the peptides and impose administrative sanctions on the patient or agent, which is why an ISP authorization must be obtained before shipping any unregistered product into Chile. [8]

Sources

  1. Instituto de Salud Pública de Chile, Autoridad Reguladora de Medicamentos (retrieved 2026-09-23)
  2. ISP informa sobre semaglutida, Instituto de Salud Pública de Chile (retrieved 2026-09-23)
  3. ISP alerta sobre la utilización indebida de medicamento para la diabetes tipo 2 (retrieved 2026-09-23)
  4. Folleto: Ozempic® solución inyectable 2 mg/1,5 mL, Instituto de Salud Pública de Chile (retrieved 2026-09-23)
  5. Guía para ingresar medicamentos a Chile en el equipaje, ISP (retrieved 2026-09-23)
  6. Autorización excepcional sin registro sanitario / Importación de medicamentos uso personal, ISP (retrieved 2026-09-23)
  7. Ley 20.724 (modifica el Código Sanitario en materia de farmacias y medicamentos), vLex Chile (retrieved 2026-09-23)
  8. Importación de medicamentos para uso personal en Chile: marco regulatorio y procedimiento ISP, Gestifarma (retrieved 2026-09-23)
  9. Péptidos en Chile, Dónde Comprarlos (peptido.info) (retrieved 2026-09-23)
  10. Wegovy® en Chile: Guía Médica de Precio, Dosis y Receta, Dr. Mauricio Aguilera (retrieved 2026-09-23)
  11. Qué médicos pueden recetar Ozempic® y cuáles son sus efectos secundarios, La Tercera (retrieved 2026-09-23)

Last researched: 2026-09-23.

General information based on the sourced research above, not legal advice. Laws change and enforcement varies; for a specific situation in Chile, consult a licensed attorney or the national regulator.