Peptide Laws in Taiwan
TW · Asia-Pacific · 23 peptides tracked
Are Peptides Legal in Taiwan?
Taiwan takes a strict approach similar to Japan, with the TFDA requiring approval for all peptide products. Importing unapproved research peptides is likely to result in seizure at customs and potential legal consequences. Approved medications like semaglutide are available by prescription through Taiwanese healthcare providers. Travelers should not attempt to bring research peptides into the country and should rely on the local healthcare system instead.
4
Legal17
Grey Area2
PrescriptionCan You Buy Peptides in Taiwan?
4 peptide(s) are legal to buy in Taiwan, including GHK-Cu, NAD+, Glutathione, Vitamin B12. 2 peptide(s) require a valid prescription, including Tirzepatide, Semaglutide. 17 peptide(s) fall into a legal grey area: Retatrutide, Selank, MOTS-c, TB-500, AOD-9604, and 12 more. These may be available for research purposes but their legality for personal use is ambiguous.
Traveling to Taiwan with Peptides
When traveling to Taiwan with peptides, the legality depends on each peptide's classification. Prescription peptides (Tirzepatide, Semaglutide) typically require documentation such as a prescription or doctor's letter when crossing borders. Enforcement in Taiwan is rated as "Strict." Always declare pharmaceutical products at customs and carry documentation of any prescriptions.
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Peptide Regulations in Taiwan
| Peptide | Status | Rx Required | Schedule | Detail | Source |
|---|---|---|---|---|---|
| Retatrutide | Grey Area | No | Investigational | Not approved in any country. Eli Lilly announced on 23 Jul 2026 that it will file for FDA approval in Q1 2027, following five positive late-stage trials. Until then it remains investigational, cannot be lawfully sold for human use, and any product offered online is unapproved. | Official |
| Selank | Grey Area | No | Unregistered | Russian nootropic. Not locally available. | Official |
| Tirzepatide | Prescription | Yes | TFDA Approved | TFDA approved. Prescription required. | Official |
| MOTS-c | Grey Area | No | Unregistered | Not specifically regulated. | Official |
| TB-500 | Grey Area | No | Unapproved Drug | Same. Not TFDA approved. | Official |
| GHK-Cu | Legal | No | Cosmetic | Topical/cosmetic use unrestricted. | Official |
| AOD-9604 | Grey Area | No | Unregistered | Not specifically regulated. | Official |
| Semaglutide | Prescription | Yes | TFDA Approved | TFDA approved. Prescription required. | Official |
| CJC-1295 | Grey Area | No | Unregistered | Not specifically regulated. | Official |
| Semax | Grey Area | No | Unregistered | Russian nootropic. Not locally available. | Official |
| Ipamorelin | Grey Area | No | Unregistered | Not specifically regulated. | Official |
| NAD+ | Legal | No | Supplement | Available as supplement. | Official |
| BPC-157 | Grey Area | No | Unapproved Drug | Not TFDA approved. Unapproved drug. Import restricted. | Official |
| DSIP | Grey Area | No | Not Scheduled | — | Unsourced |
| Epithalon | Grey Area | No | Not Scheduled | — | Unsourced |
| Glutathione | Legal | No | Supplement | — | Unsourced |
| HGH | Grey Area | No | Unregistered | — | Unsourced |
| KPV | Grey Area | No | Not Scheduled | — | Unsourced |
| Liraglutide | Grey Area | No | Unregistered | — | Unsourced |
| Melanotan II | Grey Area | No | Not Scheduled | — | Unsourced |
| PT-141 | Grey Area | No | Unregistered | — | Unsourced |
| MK-677 | Grey Area | No | Unregistered | — | Unsourced |
| Vitamin B12 | Legal | No | Supplement | — | 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.