On the 10th, White Cube's commerce marketing solution, Challengers, has begun to validate the effectiveness of its purchase-based marketing model in the Japanese market. The platform achieved a renewal rate of 63.2% for brands involved in Qoo10 Japan's Mega Sale, which is the largest shopping event in Japan. Furthermore, it has accumulated partnerships with 196 brands and surpassed cumulative sales of 5.6 billion won (approximately $4.2 million), establishing itself as a key partner for K-beauty brands seeking global expansion.

The Mega Sale is a significant annual event hosted by Qoo10 Japan, occurring four times a year, where K-beauty brands engage directly with Japanese consumers. As the number of participating brands has rapidly increased, differentiation through mere discounts or advertisement exposure has become challenging. The ability to precisely design the structure that connects advertising exposure to actual purchases has emerged as a critical factor influencing marketing success.

Challengers focuses on a purchase-based structure where consumers directly buy products with their own funds and verify their usage experiences. This model emphasizes designing the process that ensures real purchases occur rather than solely focusing on ad impressions. Notably, during the second-quarter Mega Sale, Challengers Japan generated 2.2 times more revenue than the previous quarter, with purchase transactions increasing by 2.1 times. Impressively, 63.2% of brands that participated in the first quarter decided to re-engage within a single quarter, demonstrating validated marketing effectiveness.

This influx of new brands has led to an increase in the total number of participating brands from 19 to 40, effectively expanding collaboration. Underpinned by its in-house developed authentication technology and operational automation system, Challengers offers an infrastructure capable of reliably managing multiple brand campaigns during large events like the Mega Sale. In the recent second-quarter event, 40 brands, including large domestic beauty brands, facilitated 41,866 purchases through Challengers simultaneously. For example, one beauty brand, M, saw its product page visits increase approximately 20-fold and a corresponding spike in sales performance during this period.

As of June 2026, Challengers Japan has executed a cumulative total of 1,649 campaigns, marking a 6.6-fold increase year-on-year. The number of Japanese subscribers also rose to 78,230, a 5.2-fold increase, while total purchases reached 184,245, up 8.2 times. Currently, operations are centered around Qoo10, with ambitions to expand into major e-commerce platforms like Rakuten and Amazon Japan, as well as into offline channels.

Choi Hyuk-jun, CEO of White Cube, stated, "As K-beauty brands increasingly enter the Japanese market, merely participating in the Mega Sale is no longer sufficient to achieve results. What Challengers designs is a structure that ensures actual purchases occur, and the 63.2% renewal rate is a direct confirmation from brands of the model's functionality." He further expressed commitment to supporting K-beauty brands in establishing a sustainable growth foundation in the Japanese market.