# PAINKILLER Atelier

> PAINKILLER Atelier is a menswear label based in Bangkok, Thailand. Behind the label: Siriorn Teankaprasith, with her brothers. Known for menswear tailoring and shirting, made on the idea that design and craft can heal.

- Canonical: https://thecastindex.com/designers/painkiller-atelier
- Country guide: https://thecastindex.com/houses/thai-designers
- Facts checked: 2026-10-22
- Author: Kaiser Khan (Founder & Editor)

## Quick facts

- Behind the label: Siriorn Teankaprasith, with her brothers
- Based: Bangkok, Thailand
- Focus: Menswear
- Makes: Menswear, mainly tailoring and shirting
- Trained: ESMOD (menswear); eight years in Paris

## Who is behind PAINKILLER Atelier?

Siriorn Teankaprasith studied menswear at ESMOD and lived in Paris for eight years before building PAINKILLER Atelier in Bangkok with her brothers. The label concentrates on tailoring and shirting, has shown on the main Bangkok International Fashion Week runway in 2024, 2025 and 2026, and made the staff uniform for the centralwOrld mall in 2025.

## Timeline

- 2024: Shows the Hilltribe Residency collection at Bangkok International Fashion Week. (source: https://vietnamnews.vn/media-outreach/1664678/paragon-bangkok-international-fashion-week-2024-unveils-the-best-of-thai-and-asian-creativity-and-reaffirms-siam-paragon-as-the-number-one-luxury-destination.html)
- June 2025: Designs the staff uniform for centralwOrld. (source: https://marketeeronline.co/archives/421293)
- October 2026: One of ten Thai labels on the main runway at Bangkok International Fashion Week 2026, at Parc Paragon. (source: https://alvinology.com/media-outreach/2026/10/14/494055/siam-paragon-bangkok-international-fashion-week-2026-unites-thai-designers-to-drive-the-future-of-thailands-fashion-industry/)

## Sources

- [METAL — Bangkok Fashion Week, from prints to poodles](https://metalmagazine.eu/en/post/bangkok-fashion-week-from-prints-to-poodles-dal-chodha) — checked 2026-10-22
- [Time Out Bangkok — PAINKILLER Atelier](https://www.timeout.com/bangkok/shopping/painkiller-atelier) — checked 2026-10-22
- [Siam Paragon — BIFW 2024 press release](https://vietnamnews.vn/media-outreach/1664678/paragon-bangkok-international-fashion-week-2024-unveils-the-best-of-thai-and-asian-creativity-and-reaffirms-siam-paragon-as-the-number-one-luxury-destination.html) — checked 2026-10-22
- [Marketeer — centralwOrld staff uniform (June 2025)](https://marketeeronline.co/archives/421293) — checked 2026-10-22
- [Siam Paragon — BIFW 2026 press release (14 October 2026)](https://alvinology.com/media-outreach/2026/10/14/494055/siam-paragon-bangkok-international-fashion-week-2026-unites-thai-designers-to-drive-the-future-of-thailands-fashion-industry/) — checked 2026-10-22