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| Place of Origin: | China |
| Brand Name: | Leji |
| Model Number: | Silktightin |
| Minimum Order Quantity: | Negotiation |
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| Price: | Negotiation |
| Delivery Time: | 7-15 working days |
| Payment Terms: | T/T, western union, moneygram |
| Supply Ability: | 5 - 25 metric ton per month |
| CAS No.: | 214047-00-4, 221227-05-0, 616204-22-9 | Other Names: | Silkin |
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| MF: | C39H75N7O10 | Type: | Vitamins, Amino Acids And Coenzymes, Auxiliaries And Other Medicinal Chemicals |
| Grade Standard: | Cosmetic Grade, Medicine Grade | Purity: | 50ppm:100ppm:500ppm |
| Appearance: | White Powder Or Colorless Liquid | PH Value: | 3.0~6.0 |
| High Light: | acetyl hexapeptide,pharmaceutical formulation intermediates |
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★ Product Description
Silktightin was a complex of triple active peptides that synergistically resolve aging old skin.
★ Efficacy and application
It can significantly reduce the level of inflammatory factor interleukin (IL-6) and eliminate skin inflammation.
It promotes the synthesis of collagen, fibronectin and hyaluronic acid, and has a long-lasting wrinkle effect on static wrinkles.
Reduce wrinkles caused by contraction of the expression muscles, especially for the wrinkles around the eyes, forehead, decree and mouth.
It can be added to various anti-wrinkle and anti-aging skincare products such as functional lotion, nutrient cream, essence, mask and sunscreen, BB cream, and so on.
★ Usage and dosage
Silktightin stock solution can be directly added to the aqueous phase of the cosmetic formulation below 40°C and added at the final stage of the formulation. The recommended addition amount is 2% to 8%.
Silktightin Freeze-dried raw powder is dissolved in purified water, adjusted to pH 7.0, filtered, and dispensed into a lyophilized bottle, and then lyophilized according to standard procedures.
★ Specifications and indicators
The product is Silktightin stock solution which is available with 50ppm: 100ppm: 500ppm and 100ppm: 500ppm: 1000ppm, and in 1kg/bottle, 5kg/bottle. Silktightin Freeze-dried raw powder is 400g/bottle or custom made.
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Silktightin stock solution |
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INCI Name
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Palmitoyltetrapeptide-7, palmitoyl pentapeptide-4, acetyl hexapeptide-8 |
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Character |
Colorless to pale yellow liquid |
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pH value |
3.0~6.0 |
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Water-soluble |
Good water solubility |
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Silktightin Freeze-dried raw powder |
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INCI Name
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Palmitoyltetrapeptide-7, palmitoyl pentapeptide-4, acetyl hexapeptide-8 |
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Character |
White or off-white powder |
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Water-soluble |
Good water solubility |
★ Storage and delivery period
Silktightin stock solution can be stored for 18 months at 2~8 °C in a sealed and protected environment. To prevent microbial contamination after opening, please keep the cap sealed as soon as possible. Once opened, please store it carefully and use it as soon as possible. Silktightin Freeze-dried raw powder can be stored for 24 months at 2~8°C.
★ Security
According to the Cosmetic Safety Technical Specification (2015 edition), themultiple skin irritation, acute eye irritation and body patch test items of Silktightin stock solution and Freeze-dried raw powder were evaluated as safe and non-irritating; Heavy metal (cadmium, arsenic, lead, mercury) residue conform to standards.
Contact Person: Max
