Ceramides are a class of fatty acids called lipids. They’re naturally found in skin cells and make up about 50% of the outer layer of skin (epidermis).
These benefits have anti-aging effects. Fine lines and wrinkles are often more noticeable when skin is dry. Locking in moisture may minimize their appearance.A skin-identical lipid concentrate for enhanced skin moisturization and protection depending on the type of skin and desired effect.
Ceramide is used with concentrations varying from 1 to 15 %. However, for typical applications such as aging and dry skin a dosage level of 3 - 5 % is recommended. Add to the aqueous phase of your formulation at below 80C.
Solubility: Water Soluble
May have sediment upon standing. If this happens, please gently warm to 45-60°C and mix until uniform/normal appearance is restored.
Recommended usage concentration
Normal skin: 1.5 - 5 %
Dry skin: 3 - 5 %
Aging skin: 3 - 5 %
Skin repair/protection: 3 - 15 %
In emulsions should be added to the water phase before the homogenization step. Adding to an existing recipe of an O/W emulsion drops the viscosity significantly.
The reason for this is a rearrangement of the liquid crystalline structures. But the emulsion is not necessarily less stable in spite of the lower viscosity. To increase the viscosity it is suggested to increase the amount of consistency enhancer, e. g. the amount of cetyl alcohol, stearic acid or brassica alcohol.
Since it contains an anionic surfactant as a liposome builder cationic emulsifier systems should be avoided due to possible interactions.
It has a wide range of applications, such as O/W creams and lotions of the segments:
- Moisturizing products
- Aging and anti-wrinkle products
- Skin repair
- Skin protection
Ideal for aging skin, dry skin and sensitive skin
Enhanced delivery and exchange of skin lipids
Non-animal cholesterol (vegetal-derived, semisynthetic cholesterol)
Appearance: Amber Opalescent Syrupy Solution
Storage: Store in sealed container in the refrigerator & out of sunlight. Use within 12 months from date of purchase.
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