Peptide Laws in Argentina
AR · Americas · 23 peptides tracked
Are Peptides Legal in Argentina?
Argentina has moderate pharmaceutical regulation through ANMAT, and a growing peptide clinic scene in Buenos Aires and other cities. Import provisions exist for personal-use quantities of medications. Approved drugs like semaglutide are available by prescription. Research peptides occupy a grey area but are generally tolerated for personal use, making Argentina a reasonable option for those seeking peptide access in South America.
4
Legal11
Grey Area2
Prescription6
BannedCan You Buy Peptides in Argentina?
4 peptide(s) are legal to buy in Argentina, including GHK-Cu, NAD+, Glutathione, Vitamin B12. 2 peptide(s) require a valid prescription, including Tirzepatide, Semaglutide. 11 peptide(s) fall into a legal grey area: Selank, MOTS-c, Semax, AOD-9604, DSIP, and 6 more. These may be available for research purposes but their legality for personal use is ambiguous. 6 peptide(s) are banned: TB-500, Ipamorelin, CJC-1295, BPC-157, Retatrutide, and 1 more. Purchasing or possessing these is illegal.
Traveling to Argentina with Peptides
When traveling to Argentina with peptides, the legality depends on each peptide's classification. Do not bring banned substances (TB-500, Ipamorelin, CJC-1295, BPC-157, Retatrutide, and 1 more) — these could result in criminal penalties at customs. Prescription peptides (Tirzepatide, Semaglutide) typically require documentation such as a prescription or doctor's letter when crossing borders. Enforcement in Argentina is rated as "Lenient." Always declare pharmaceutical products at customs and carry documentation of any prescriptions.
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Peptide Regulations in Argentina
| Peptide | Status | Rx Required | Schedule | Detail | Source |
|---|---|---|---|---|---|
| Tirzepatide | Prescription | Yes | ANMAT Approved | ANMAT approved. Prescription required (VENTA CON RECETA). | Official |
| Selank | Grey Area | No | Unregistered | Russian nootropic. Not available through mainstream channels. | Official |
| MOTS-c | Grey Area | No | Unregistered | Not specifically regulated. Minimal availability. | Official |
| TB-500 | Banned | No | Unauthorized Medicine | Not approved by ANMAT as an especialidad medicinal. ANMAT expanded its alert on 4 September 2026 naming Retatrutide, BPC-157, TB-500, injectable GHK, Ipamorelin/CJC-1295, MOTS-C, Epitalon, Semax/Selank, Melanotan II, AOD-9604 and DSIP, sold via online platforms and messaging apps. Unusually for the region, POSSESSION is caught: Ley 16.463 art. 19(a) prohibits "la elaboracion, TENENCIA, fraccionamiento, circulacion, distribucion y entrega al publico de productos impuros o ilegitimos". The RAEM personal-import route (Disposicion 4616/19) requires an especialidad medicinal approved elsewhere with a package insert, so it is not available for research chemicals. | Official |
| GHK-Cu | Legal | No | Cosmetic | Topical/cosmetic use unrestricted. | Official |
| Ipamorelin | Banned | No | Unauthorized Medicine | Not approved by ANMAT as an especialidad medicinal. ANMAT expanded its alert on 4 September 2026 naming Retatrutide, BPC-157, TB-500, injectable GHK, Ipamorelin/CJC-1295, MOTS-C, Epitalon, Semax/Selank, Melanotan II, AOD-9604 and DSIP, sold via online platforms and messaging apps. Unusually for the region, POSSESSION is caught: Ley 16.463 art. 19(a) prohibits "la elaboracion, TENENCIA, fraccionamiento, circulacion, distribucion y entrega al publico de productos impuros o ilegitimos". The RAEM personal-import route (Disposicion 4616/19) requires an especialidad medicinal approved elsewhere with a package insert, so it is not available for research chemicals. | Official |
| Semaglutide | Prescription | Yes | ANMAT Approved | ANMAT approved. Wegovy available. Argentine lab ELEA developing biosimilar semaglutide. | Official |
| CJC-1295 | Banned | No | Unauthorized Medicine | Not approved by ANMAT as an especialidad medicinal. ANMAT expanded its alert on 4 September 2026 naming Retatrutide, BPC-157, TB-500, injectable GHK, Ipamorelin/CJC-1295, MOTS-C, Epitalon, Semax/Selank, Melanotan II, AOD-9604 and DSIP, sold via online platforms and messaging apps. Unusually for the region, POSSESSION is caught: Ley 16.463 art. 19(a) prohibits "la elaboracion, TENENCIA, fraccionamiento, circulacion, distribucion y entrega al publico de productos impuros o ilegitimos". The RAEM personal-import route (Disposicion 4616/19) requires an especialidad medicinal approved elsewhere with a package insert, so it is not available for research chemicals. | Official |
| Semax | Grey Area | No | Unregistered | Russian nootropic. Not available through mainstream channels. | Official |
| BPC-157 | Banned | No | Unauthorized Medicine | Not approved by ANMAT as an especialidad medicinal. ANMAT expanded its alert on 4 September 2026 naming Retatrutide, BPC-157, TB-500, injectable GHK, Ipamorelin/CJC-1295, MOTS-C, Epitalon, Semax/Selank, Melanotan II, AOD-9604 and DSIP, sold via online platforms and messaging apps. Unusually for the region, POSSESSION is caught: Ley 16.463 art. 19(a) prohibits "la elaboracion, TENENCIA, fraccionamiento, circulacion, distribucion y entrega al publico de productos impuros o ilegitimos". The RAEM personal-import route (Disposicion 4616/19) requires an especialidad medicinal approved elsewhere with a package insert, so it is not available for research chemicals. | Official |
| NAD+ | Legal | No | Supplement | Available as supplement. No specific restrictions. | Official |
| Retatrutide | Banned | No | Unauthorized Medicine | Not approved by ANMAT as an especialidad medicinal. ANMAT expanded its alert on 4 September 2026 naming Retatrutide, BPC-157, TB-500, injectable GHK, Ipamorelin/CJC-1295, MOTS-C, Epitalon, Semax/Selank, Melanotan II, AOD-9604 and DSIP, sold via online platforms and messaging apps. Unusually for the region, POSSESSION is caught: Ley 16.463 art. 19(a) prohibits "la elaboracion, TENENCIA, fraccionamiento, circulacion, distribucion y entrega al publico de productos impuros o ilegitimos". The RAEM personal-import route (Disposicion 4616/19) requires an especialidad medicinal approved elsewhere with a package insert, so it is not available for research chemicals. | Official |
| AOD-9604 | Grey Area | No | Unregistered | Not specifically regulated. | Official |
| Glutathione | Legal | No | Supplement | — | Unsourced |
| DSIP | Grey Area | No | Unregistered | — | Unsourced |
| Epithalon | Grey Area | No | Unregistered | — | Unsourced |
| KPV | Grey Area | No | Unregistered | — | Unsourced |
| HGH | Grey Area | No | Unregistered | — | Unsourced |
| Liraglutide | Grey Area | No | Unregistered | — | Unsourced |
| Melanotan II | Grey Area | No | Unregistered | — | Unsourced |
| MK-677 | Banned | No | Unauthorized Medicine | Not approved by ANMAT as an especialidad medicinal. ANMAT expanded its alert on 4 September 2026 naming Retatrutide, BPC-157, TB-500, injectable GHK, Ipamorelin/CJC-1295, MOTS-C, Epitalon, Semax/Selank, Melanotan II, AOD-9604 and DSIP, sold via online platforms and messaging apps. Unusually for the region, POSSESSION is caught: Ley 16.463 art. 19(a) prohibits "la elaboracion, TENENCIA, fraccionamiento, circulacion, distribucion y entrega al publico de productos impuros o ilegitimos". The RAEM personal-import route (Disposicion 4616/19) requires an especialidad medicinal approved elsewhere with a package insert, so it is not available for research chemicals. | Official |
| Vitamin B12 | Legal | No | Supplement | — | Unsourced |
| PT-141 | Grey Area | No | Unregistered | — | Unsourced |
About the sources on this page
Entries marked Official cite a government regulator, legislation or an official gazette. Some entries currently carry no source at all.
We show these entries rather than hiding them, but they should not be relied on. Nothing on this site is legal advice. Verify against the national regulator before acting, and if you can point us at a better source please submit an update.
Data is researcher-verified but not legal advice. Always consult local regulations before purchasing, importing, or traveling with peptides. Last verified: 2026-02-28.