Fatty acids play a key role in metabolism: a metabolic fuel (energy storage and transport), a necessary component of all membranes, and a gene regulator.
Ceramide ingredients function primarily as skin & hair conditioning agents miscellaneous in cosmetics. These ingredients are produced synthetically.
Peptides found in the skin can act by different mechanisms of action, functioning as epidermal or nervous growth factors or even as neurotransmitters. (Tamyres Nassa Lima, 2018)
Aloe vera gel is rich in antioxidants and vitamin E that stimulate blood circulation to remove excess fluids and curb swelling. It is perfect for puffy eyes.
In general, avocado oil is an excellent moisturizer for the skin. It’s a rich source (Marcos Flores C. S., 2019) of nutrients like vitamin E and fatty acids like oleic acid. Is avocado oil good for your face? Many people love using avocado oil for face wrinkles and dry skin.