Perlelux
To be absorbed more slowly through the skin Generally fine light oils are preferable for use on the face as they absorb quickly easily penetrating the surface layer of skin without leaving a greasy feel Heavier oils are suitable for dry facial skin on the body as bath oils and massage oils The degree of instauration will also impact on oil absorption In general the more polyunsaturated fat content of the oil the better the absorption For example Rose Hip oil is high in polyunsaturated and has quite low viscosity making it ideal for use in face serums and creams as it absorbs quickly into the Perlelux It is worth noting that cold-pressed oils tend to have a greater degree of unsaturated than heat-extracted oils and for this reason are preferable The process of cold-pressing involves the nut or seed being placed in an "expeller" which squeezes the oil out There is some heat created by friction however it causes little damage to the oil or its constituents Heat-extraction uses temperatures up to 200 degrees Celsius which dramatically increases the yield of oil making.