Sialic Acid or often called. N-acetylneuraminic acid (or NANA) Purity Not lower than 98%, extracted from bird's nest

Bird's Nest Extract (Sialic Acid 98%) is Sialic Acid or often called. N-acetylneuraminic acid (or NANA) Purity Not lower than 98%, extracted from bird's nest

Sialic Acid is found in normal human cells. With an important function

From research, it was found that Sialic Acid has various efficacy as

Whitening: Sialic Acid was found to be able to inhibit the pigmentation process very well with the IC50 value of 0.10mM (IC50: minimum concentration). That can inhibit the production of pigment 50%) In addition, the process of inhibiting the pigmentation Also have a look non-compeititive It can be used in conjunction with other whitening substances.

Explain more about the inhibition of pigmentation: The process of pigment inhibition is divided into competitive inhibition and non-competitive inhibition, where competitive inhibition of enzyme tyrosinase inhibits the enzyme process, which prevents pigmentation while non-competitive Is to work without binding to the enzyme

In addition to its whitening effect, Bird's Nest Extract (Sialic Acid) is effective in wound healing, stimulating hyaluronan synthesis of the skin, stimulating collagen synthesis.Please see attachment. To investigate further research findings on anti-aging, wound healing, anti-inflammatory.

Rate of use: 0.2-1.0% (recommended 0.7%, no need to use more than 1.0%, no more effect)

Product characteristics: White powder / light color

Solubility: Can dissolve in water

Storage: Keep in a cool place Do not expose to light and heat. Be at least 24 months old

INCI Name : Swiftlet Nest Extract (Acetylneuraminic acid)

Examples of products that use Swiftlet Nest Extract.

MiSSHA Time Revolution Night Repair PROBIO Ampoule

Bird's nest by watsons silk moisturising facial cream

SKIN FOOD Beauty in a Food Mask - Bird's Nest