Product Name: Nature Plant Extract Ceramide Anting-Age Ceramide Powder Ceramide Price Model NO.: Ceramide Store Method: Normal Temperature Quality Guarantee Period: Two Years Certification: CE, FDA, MSDS, GMP Group: Female Main Ingredient: Ceramide Function: Moisturizer, Anti-Aging, Whitening/Lightening, Acne Treatment, Nourishing Type: Skin Care Form: Ceramide Powder Total Plate Count: <1000cfu/G Part: Ceramide Powder Trademark: REACHEVER Transport Package: 25kg/Bag Specification: 20*12*15 Origin: China Product Description PRODUCT INFORMATIonCeramide is a class of phospholipids with ceramide as the backbone, mainly ceramide phosphate choline and ceramide phosphoethanolamine. Phospholipids are the main components of cell membranes, and 40% to 50% of sebum in the stratum corneum is composed of ceramide Ceramide is the main part of the intercellular matrix and plays an important role in maintaining the balance of water in the stratum corneum. Ceramide has a strong ability to associate with water molecules. It maintains skin moisture by forming a network structure in the stratum corneum. Therefore, ceramide has the effect of retaining skin moisture.Product NameCeramideWater(KF)≤5.0%AppearanceLight yellow fine powderSieve analysis100% pass 60 meshHeavy metals≤10 ppmPb≤2ppmResidue on ignition≤0.1%As≤2ppmResidual solvents ethanol≤500ppmTotal plate count<1000cfu/gYeast &Mold<100cfu/gE.CoilNegativeSalmonellaNegativeAssay ceramide≥10.0%APPLICATION&FUNCTIonUsing ceramide-containing rejuvenating essence cosmetics can strengthen the skin's anti-aging function, keep the skin elastic, smooth and fine, and reduce the formation of facial wrinkles.Ceramide plays an important messenger role in inducing biological effects of a variety of cytokines, vitamin D3, Fas, and CD28 ligands, and its role in mediating apoptosis has become increasingly important; meanwhile, ceramide also participates in various physiological and pathological processes such as cell differentiation process. During the culture of epidermal keratinocytes, ceramide can induce apoptosis. Ceramide is a degradation product of sphingomyelin in the bilayer of biological membrane, and it is a recognized second messenger. Ceramide plays a wide and important role in the growth, proliferation, differentiation, apoptosis and injury of cells.Packing And ShipmentFedex/DHL/TNTShiping By AirShiping By SeaSuitable QuantityUnder 25KGUnder 100KGMore Than 100KGShipment Time3-10 Days5-15 Days15-45 DaysShiping CostHigh CostHigh CostLost CostServiceDoor to DoorDoor to AirportPort To PortOtherEasy To Pick Up GoodsProfessional Broker is Neededabout USFAQQuestion 1:Can you supply free samples ?Answer:Yes. We can provide with Free sampleQuestion 2: How to assure your delivery same good quality as sample?Answer: We just take sample from mass production. So same production line,same quality. Even we can supply you preshipment batch sample approval.Question3. How to assure our delivery and quality after prepayment? If there is a dispute about quality etc, how to solve the problem?Answer: We are committed to ingredient industry for nearly 20 years. Our products sold popular to European, american, russia and asian market.The most important is pls book order directly in Alibaba order.You can get extra Ali trade assurance. Our current assurance limit is USD104000 and will still up in future.We welcome use Trade Assurance, you'll enjoy:100% product quality protection100% on-time shipment protection100% payment protection for your covered amountQuestion 4:What kind of payment do you prefer?Answer: We can accept TT, DP,LC,Westunion etc.