First collaboration with Tokyo Girls Collection (TGC)

1. Note the names of the linked official campaigns

   This project ties in, in turn, with three campaigns: “LIVE Day”, “TokuToku Sale” and “Tokusel WEEK”. The Sep 14 announcement spells the third campaign “Tokusele WEEK” (Sep 16–20); the platform hasn't said explicitly whether they're the same. There is no public annual sales calendar, so check dates in the campaign notices in Seller Center.

2. Assume the criteria for participating brands aren't public

   The announcement doesn't say how brands were chosen or what the conditions were. The event-day program was announced on Sep 14: 8 apparel brands on the special stage and 28 brands in the beauty booth (36 in total, per the official headline). The conditions for taking part aren't stated there either.

3. Creators: check the conditions of the hashtag campaign

   Creators who post standout content get a chance to appear in outdoor ads or the commercial shown at the TGC venue.

From

Aug 3 – Sep 19, 2026

Who

Fashion and beauty sellers and creators

Impact

Under the name “TGC & TikTok Shop SPECIAL 2026 A/W”, a special in-app page opened on TikTok Shop on Aug 3 with early sales of featured items from participating brands (with perks such as special coupons). It ties in, in turn, with three campaigns — “LIVE Day”, “TokuToku Sale” and “Tokusel WEEK” (the Sep 14 announcement spells the third one “Tokusele WEEK”, Sep 16–20) — with creators introducing products in LIVE streams and short videos. There is also a hashtag campaign for creators; standout posts can earn a spot in outdoor ads or the commercial shown at the TGC venue. TikTok Shop exhibits at “Mynavi TGC 2026 A/W” (Yokohama Arena) on Sat, Sep 19. The Sep 14 announcement set the event-day program: a special stage for 8 apparel brands, a cosmetics/skincare booth, and keyword coupons for products found at the venue (usable until Sep 30).

What we can read. GMV in the week of Aug 3 fell to ¥2.30 billion (−14.2% week on week), while new followers rose to 2.93 million (+60% week on week) (Kalodata estimates). That week, movement showed up in awareness rather than sales. The effect of the collaboration alone can't be separated.

1. TikTok Shop Japan, “TGC and TikTok Shop announce their first collaboration: live events connect directly with online, a new way to ‘discover’ the latest trends and ‘buy’ them on the spot” (PR TIMES, in Japanese)Aug 3, 2026 / Confidence: High
2. TikTok Shop Japan, “TikTok Shop and TGC announce event-day collaboration: a special stage and booths featuring 36 fashion and beauty brands” (PR TIMES, in Japanese)Sep 14, 2026 / Confidence: High

URITE, “First collaboration with Tokyo Girls Collection (TGC)”
https://urite.jp/en/changes/2026-08-03 (accessed Sep 28, 2026)

• Sep 16–20, 2026Sales events“Tokusele WEEK” and keyword coupons (tied to the TGC collaboration)
• Sep 14–16, 2026Sales eventsFirst Korean-cosmetics campaign: “TokuToku FEST – Korean Cosmetics WEEK”, up to 20% off
• Announced Sep 1, 2026ProgramsFirst awards program: “TikTok Shop Japan Awards 2026” (26 awards in 5 categories; ceremony on Nov 30)

• 2026.09.12First published (based on the official announcement).
• 2026.09.15Added the Sep 14 official announcement (event-day program, Tokusele WEEK, keyword coupons).

Dates are those of the Japanese page. The English edition was added in September 2026.