Made in JAPAN
2g
Contains a luxurious blend of natural ingredients with excellent moisturizing power, including 100% natural swiftlet's nest extract. The lips have a thin stratum corneum and almost no sebum film. In addition, it is an area that is susceptible to external stimuli such as dryness and ultraviolet rays. Moisturizing is so important because it is such a delicate part.
Damask roses are known as the "Queen of Roses" and are famous for being loved by Cleopatra. Oil is a valuable ingredient that can only be extracted from more than 2,000 roses, only about 1g. It is particularly fragrant among roses, and you can enjoy its sweet and mellow scent. The scent of roses not only has a relaxing effect, but is also said to support the fluctuation that is unique to women.
"BI-SU" is the only high-end swallow nest brand that could prove natural products. "BISU" delivers Swallow's nest which preserves beauty and health by luxuriously using the nest of the finest natural turtle harvested in the mountain division of Malaysia which has the highest scarcity value.
"LASIAL" is a proprietary skincare extract developed over 15 years of research by "BI-SU," a brand specializing in premium natural swiftlet nests. It is derived through the high-concentration extraction of sialic acid—an abundant component of natural swiftlet nests—delivering exceptional beauty benefits.
Key features of LASIAL include: High-concentration sialic acid—achieved through a proprietary extraction method known as "High-Sialic Technology," which allows for high-concentration extraction without damaging the delicate sialic acid; superior antioxidant power—demonstrating approximately 257 times the antioxidant capacity of standard swiftlet nest aqueous solutions; and anti-aging care—designed to bring out the skin's natural beauty, prevent dullness caused by dryness, and support the skin's barrier function.
Preserving the Ecosystem
A "One-of-a-Kind Superfood"
It is not only their effectiveness that makes natural swiftlet nests miraculous. Once the chicks have fledged, the nests are never reused. In an era where coexistence with nature is paramount, this makes them a "one-of-a-kind superfood" that fosters human beauty and health without harming nature, animals, or the ecosystem.
The only Japanese person authorized by the government to harvest 100% natural nests.
Harvesting of natural nests is restricted to periods after the chicks have safely departed, and is permitted only for those holding a government-issued license.
Among them, Mr. Inatomi, the representative of BI-SU, is the only Japanese individual authorized by the Malaysian government to harvest these natural nests.