*This content was translated by AI.

Actress Koo Hye-sun addressed the controversy surrounding the price of her hair rollers.
On the 18th, Koo Hye-sun appeared as a guest on MBN's variety program "Kim Ju-ha's Day & Night."
That day, Koo Hye-sun said about the hair rollers she developed herself, "They have been included in duty-free shops this time." Kim Ju-ha remarked, "I couldn't buy them because they were sold out," and Koo Hye-sun distributed the hair rollers to the cast members and demonstrated their use.

Regarding the hair rollers, Koo Hye-sun explained, "Plastic usage has been reduced by 80%. They are made with cheap material, Velcro tape, and metal inside. The plastic used in regular hair rollers cannot be recycled, so they are simply thrown away. However, this is an eco-friendly product. When hair dries, it becomes contaminated with the hair itself. (With this product,) you can just unfold it and wipe it clean."
Addressing the controversy over the high price of the hair rollers, Koo Hye-sun stated, "Our products are priced higher because processing them in a factory is difficult. Everything is done by hand. In fact, consumers do not determine prices. Considering market principles, people will buy if they like it and won't buy if they don't. As someone who was previously engaged in art before creating this product, I find it difficult to assign a price to an artistic work because it is too subjective."
She continued, "I have somewhat moved beyond that subjectivity. I began studying money. I thought, 'There was no metal before,' and 'I knew nothing about money,' but I realized how much effort is required to understand money. According to what I have learned, all innovative designs are not about adding but subtracting. It seems I will aim for something even simpler and cleaner by removing more."
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*This content was translated by AI.
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