Low molecular HA the biggest feature is the easy transdermal absorption, can penetrate into the dermis, promote blood circulation, regulate skin metabolism, improve skin nutrition, played antiwrinkle beauty care, prevent skin aging, maintain the function of collagen albumen.
Low molecular HA easily through the skin absorption characteristics, especially suitable for theapplication and development of beauty salons, will get good results. Beauty salon skinconditioner will use low molecular HA to import, use soft electric pulse stimulation and warmskills to promote its absorption, promote new cell generation, resist the aging of skin, make skin feel the true value of HA.
HA molecules in vivo tissue in the high volume, low molecular HA through skin absorption can generate high polymer HA in the body, increase the content of endogenous HA, which nourish the skin effect is from the dermis to the epidermis, the whole body to play the role of.
Detection of the project specifications
The appearance of white powder
Soluble soluble in water, insoluble in acetone and ethanol
Glucuronic acid is more than or equal to 44%
Sodium hyaluronate is more than or equal to 91%
Transmittance (0.1% aqueous solution) A600nm = 0.01
Nucleic acid (0.1% solution) A260nm = 0.5
PH (0.1% aqueous solution) 6.0-7.5
The molecular weight of 8000-15000 Da.
Protein is less than or equal to 0.05%
Dry weight loss is less than or equal to 10%
Burning residue is less than or equal to 20%
Chlorine is less than or equal to 0.5%
Iron is less than or equal to 80ppm
Heavy metal is less than or equal to 20ppm
Arsenic is less than or equal to 2ppm
The total number of bacteria is less than or equal to 10CFU/g
Molds and yeasts is less than or equal to 10CFU/g
Staphylococcus aureus negative
Pseudomonas aeruginosa negative
Hemolytic streptococcus negative
Application: the effective components of functional food and skin care.
Packing: 100g/ bottle, 1kg/ bag, 10kg/ box, 20kg/ box.