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| Place of Origin: | China |
| Brand Name: | Leji |
| Model Number: | Priwhitein |
| 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.: | 158563-45-2, 305-84-0, 9054-89-1 | Other Names: | Priwhite |
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| MF: | C61H87N15O9S, C9H14N4O3 | Type: | Vitamins, Amino Acids And Coenzymes |
| Grade Standard: | Cosmetic Grade | Purity: | 1kg/bottle |
| Appearance: | Light Green Clear Liquid | ||
| High Light: | acetyl hexapeptide,pharmaceutical formulation intermediates |
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Cosmetic Polypeptide Peptide Powder Antioxidant Whitening Skin Care Priwhitein
★ Product Description
Priwhitein is a compound consisting of nonapeptide-1, carnosine and rhSOD. Among them, nonapeptide-1 and carnosine have the dual effects of Whitening and Anti-oxidation, rhSOD was the most effective for scavenging free radicals and Antioxidant. The synergistic effect of the product cuold brightening skin, as well as sunscreen, ecchymosis, reduction of acne, prevention of skin aging, etc.
★ Efficacy and application
It inhibits the production of melanin, removes pigment deposits from the skin, and brightens skin tone.
It can effectively remove free radicals from the body, has powerful anti-oxidation effect, nourishes the skin and slows down the effect of aging.
Limit excessive oily sebum secretion and accumulation, and reduce the occurrence of acne.
Prevents skin from being damaged by ionizing radiation (especially ultraviolet light) and has a significant sunscreen effect.
Freeze-dried raw powder is used to produce lyophilized powder; the original solution can be added to various facial, eye, neck and other yellow, repair and anti-oxidant skin care products, such as functional lotion, nutrient cream, essence, mask and sunscreen, cream, BB cream.
★ Usage and dosage
Priwhitein Freeze-dried raw powder can be used to produce Freeze-dried powder of ecchymosis, phlegm and anti-oxidation; Its stock solution can be directly added to the aqueous phase of various cosmetic formulations below 40°C, and added at the final stage, it is recommended The amount added is 2% to 8%.
★ Specifications and indicators
The product form provided by GENE BIOCON isPriwhitein, including Priwhitein Freeze-dried raw powder, which contains 250g/bottle (5000 finished products) or custom made. The Priwhitein stock solution has two packaging specifications of 1kg/bottle and 5kg/bottle, respectively.
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stock solution |
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INCI Name
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Nonapeptide-1,Carnosine, Superoxide dismutase (SOD) |
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Character |
Light green clear liquid |
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pH value |
4.0~7.0 |
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Water-soluble |
Good water solubility |
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Freeze-dried raw powder |
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INCI Name
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Nonapeptide-1,Carnosine, Superoxide dismutase (SOD) |
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Character |
white to light green powder |
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Water-soluble |
Good water solubility |
★ Storage and delivery period
Priwhitein Freeze-dried raw powder is a white to pale green powder. It can be stored for 24 months in a sealed and protected environment at -15°C~-20°C. Priwhitein stock solution is sealed and protected from light, 2~8°C. It can be saved for 18 months. 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.
★ Security
According to the "Safety Technical Specifications for Cosmetics" (2015 edition) for safety testing, the multiple skin irritation, acute eye irritation and body patch test items of Priwhitein were evaluated as safe and non-irritating; Heavy metal (cadmium, arsenic, lead, mercury) residue conforms to standards.
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