Icy-Lock™ is a three-step process invented to preserve active ingredients. It consists of flash-freezing, slow-drying, and freshness-controlled packaging.
THE FREEZE-DRY PROCESS

FLASH-FREEZINGImmediately after harvesting, our natural ingredients are sent off to our special facility to be flash-frozen at extremely cold temperatures of -18°C to -50°C.
SLOW DRYINGLiquid is vaporized out of the frozen ingredients from 24 to 60 hours, transforming the pure actives into powder. The slow process ensures the nutritional values are well-protected. The Booster Pearl powder is thus born.
FRESHNESS-CONTROLLEDPACKAGINGThe Booster Pearl powder is sealed in a purpose-built moisture- and oxygen-proof pack to lock in the freshness. The potency of our key bioactive ingredients are thus preserved until its activated with our Crystal Bright Illuminating Serum.

The star ingredient of the Icy-Lock™ Complex, borage seed oil offers high levels of the fatty acid called gamma-linolenic acid (GLA), an anti-inflammatory ingredient rarely found in the human diet that helps calm and maintain healthy skin. Amino acids give the skin that firm, supple feel while 4-butylresorcinol is a common skin-whitening compound known for being effective at diminishing the appearance of age spots, dark spots and other forms of hyperpigmentation.



Our signature freeze-dry technology combinesthe lastest Korean bio-science with Korean heritage of cold preservation. It suspends natural ingredients in an active state, locking in freshness and enhancing potency by up to three times.

HOW ICY-LOCK™WORK
Air, light, and moisture can degrade the efficacy of active ingredients in skincare. With Icy-Lock™ freeze-drying technology, the bio-actives in our products are kept alive right until they penetrateskin. As a result, K-Bright skincare always delivers the same brightening brilliance each time you use it.
Icy-Lock™ is a three-step process invented to preserve active ingredients. It consists of flash-freezing, slow-drying, and freshness-controlled packaging.
THE ICY-LOCK™FREEZE-DRY PROCESS
ICY-LOCK™ COMPLEX
Exclusive to K-Bright, the Icy-Lock™ Complex is a concentrated mixture of freeze-dried bioactives: borage seed oil, amino acids, and proven brightening ingredient 4-butylresorcinol. These are suspended in their utmost natural state so you get skincare that’s highly effective at targeting skin dullness, discoloration, irritation, and loss of firmness and elasticity.

The star ingredient of the Icy-Lock™ Complex, borage seed oil offers high levels of the fatty acid called gamma-linolenic acid (GLA), an anti-inflammatory ingredient rarely found in the human diet that helps calm and maintain healthy skin. Amino acids give the skin that firm, supple feel while 4-butylresorcinol is a common skin-whitening compound known for being effective at diminishing the appearance of age spots, dark spots and other forms of hyperpigmentation.

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