There are about eight omega-7 fatty acids, including two which can be obtained from dairy sources—vaccenic acid and rumenic acid—as well as paullinic acid from plants. Palmitoleic acid is the most abundant type of omega-7 fatty acids; it is present in tissues throughout the body, particularly the liver.
Rich sources include macadamia nut oil and sea buckthorn (berry) oil in the form of palmitoleic acid. Salmon and anchovies are a couple of sea options that feature omega-7s along with omega-3 EPA and DHA fatty acids.
Diets rich in omega-7 fatty acids have been shown to have beneficial health effects, such as increasing levels of HDL cholesterol and lowering levels of LDL cholesterol.
Omega-7 showed its ability to act as a hormone in the body and help support healthy metabolism, meaning that it’s a lipokine. This means omega-7 can detach from fatty tissue and have a positive metabolic effect on organs, benefiting the skin, heart and mucous membranes.
Omega-7 fatty acid promotes healthy moisturized skin, hair, and nails at a cellular level. Human tissue actually contains Omega-7 and its restoration, whether topical or internally, nourishes and balances these tissues for a youthful and shiny glow.
A unique omega-7 fatty acid has been shown to increase fat breakdown and fat burning for energy. Omega-7 influence healthy fat metabolism and inhibit the size of fat cells and amount of overall fat.
Omega-7 fatty acids
