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코스몰 제품
COS-VCE
COS-PDC/PDP
COS-EB₃
CosJEL Series
COS-Saliconia
SP-VC

SP-VC

Molecular Formula : C24H47NO9
Molecular Weight : 493.63
CTFA file No. : 12335

- Multi-effects of phytosphingosine and vitamin C
- Anti-Oxidation effects, anti-Inflammation effects
- Anti-Bacterial effects, anti-acne effects
- Skin barrier recovery effects and wound healing effects, etc.

- inhibition of free fatty acid due to acidifying sebum
- control the inflow speed of antibiotic into inflammation part prevention of skin discoloration

- inhibition of inflammation in diseased part
- prevention of excessive cornification of skin

- high anti bacterium effect on P. acne / Staphylococcus

ITEM MIC IC 50
SP-VC
Efficacy concentration
0.004% (25~40ppm) 0.0006% (6ppm)
SP-VC
Applicable concentration
0.04% 0.006%
Recommending concentration (0.05 ~ 0.1% SP-VC) (0.0075% SP-VC)

APPLICATION

Applicable for various skin care products
Primary materials for skin ailment products such as acne and atopic dermatitis
Supplementary materials for anti-aging & whitening, etc.

APPLICATION

in water : <0.02% (40~45℃ heating)
in other ingredients: 1, 3-BG, PG, Fatty alcohols, Ethanol
Stability of drying powder : stable at room temperature at least 2 years

APPLICATION

Cold storage : about 4 ~ 15 degrees

Item Specification
Appearance White to off white powder
Odor Peactically odorless
Melting Point by DSC 154~155℃
HPLC min.99%
Loss on Drying max.1.0%
Heavy metal (ppm) max.20
As(ppm) max.2

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