TikTok Shop's luxury resale category is seeing explosive growth with 94% of sales driven by live-streaming commerce—a 400% YoY GMV increase. The live format removes buyer friction on high-value purchases by enabling real-time expert consultation and product authentication via 5 global verification partners (Entrupy, Legitmark, CheckCheck, Legit App, Real Authentication). Major resale platforms (Fashionphile, Rebag, MyGemma) are generating 15-25% of revenue from TikTok Shop, signaling a structural shift in how luxury secondhand goods are sold and signposting a growth vector for Thailand SME marketplaces migrating to live commerce.