Biosal is a company that specializes in manufacturing bio nano rock salt products.

Biosal, a venture company specializing in bio-nano rock salt products, has localized rock salt production in South Korea for the first time after long R&D, securing original technology and intellectual property rights through patent registration. Our company has developed a technology to absorb traditional oriental herbal extracts into rock salt. This technology helps to deliver the various minerals contained in natural rock salt to the skin, providing nutrition, soothing atopic skin and troubled skin, whitening the skin, and promoting skin antibacterial, antibiotic, and regenerative effects. We research, develop, and produce a variety of rock salt products, including rock salt soap, functional rock salt bath, nano rock salt toothpaste, and low-salt dietary rock salt. We are also opening a store at Incheon Airport Duty Free Shop and exporting our products to overseas countries such as China and Japan.

BIOSAL CEO Myeong-Geum Park