Dek Som Boon Mushroom Soy Sauce

Dek Som Boon Mushroom Soy Sauce, also widely recognized internationally as Healthy Boy Brand, is a premium condiment that traces its heritage back to 1947 in Thailand. The brand was established by the Tangsombatvisit family under the company name Yan Wal Yun, which initially operated as a small family business. Over the decades, it has grown into one of the largest and most technologically advanced sauce manufacturers in Thailand, commanding a significant share of the domestic seasoning market.

The product is manufactured in Thailand, with major production facilities located in Samut Sakhon. These facilities utilize modern fermentation and production techniques to ensure high-quality standards, which have earned the company numerous certifications including the Halal Seal from the Islamic Council of Thailand. Today, Dek Som Boon (Healthy Boy) is an iconic brand synonymous with authentic Thai flavors, and it is exported to over 60 countries worldwide.

Ownership of the brand remains with the founding family through the Yan Wal Yun Corporation Group Co., Ltd. The company continues to be headquartered in Bangkok, Thailand, and has expanded its portfolio beyond traditional soy sauces to include contemporary innovations like soy sauce tablets and soft-serve ice cream, maintaining its market-leading position through the 2020s and beyond.