What are Omegas 3, 6, 7 & 9, and the Benefits to Skin?

Omegas 3, 6, 7 and 9 are important dietary fats generally thought to be the best fatty acids for promoting smoother, younger looking skin with a healthier complexion regardless of age or skin type.

They are good fats as your body also needs them to function at its best. 

Benefits of Omegas 3, 6, 7 and 9 for the Skin. 

People with Essential fatty acid deficiency, (EFAD) experience loss of moisture, causing dry, flaky and damaged skin, but topical application of oils rich in these fatty acids Omegas 3, 6, 7 and 9, help to improve hydration.

These fatty acids help to keep the outermost layer of the skin strong and healthy and prevent moisture from escaping, smoothing the surface of the skin, they have anti-inflammatory and antibacterial properties.

A Skincare product containing Omegas 3, 6, 7 and 9 helps with the following:

Supporting the skin’s barrier function

Visibly plumping the skin

Aiding in skin repair and regeneration

Increasing radiance

Preventing moisture loss

Reducing redness and irritation caused by environmental aggressors

Strengthening the skin

Whilst EFAs are important for healthy skin, they also help to prevent other health problems such as heart disease, high cholesterol, stroke and diabetes.

Where are Omegas found?

Omegas 3 and 6 are are polyunsaturated, “essential” fatty acids because the body can not produce them, therefore you get them from your diet or topically. 

Omegas 7 and 9 are monounsaturated, “nonessential” fatty acids because the body can naturally produce them, however it is still recommended that you include them in your diet.

To get the full benefits for your skin, you should take them orally (in food or supplements) and apply them topically. 

Omega 3 Fatty Acids: The most common in this category is Alpha-linolenic acid, found in green vegetables.

Omega 6 Fatty Acids: The most common in this category is Linoleic acid, found in vegetable oils.

Omega 7 Fatty Acids: The most common in this category is Palmitoleic acid found in plants and fish.

Omega 9 Fatty Acids: The most common in this category is Oleic acid found in seeds and nuts.

Omega 3 Fatty Acids

Impact on overall health: Omega 3 reduces inflammation, improves heart health, reduces high risk of cholesterol, supports an efficient metabolism, and helps manage depression.

Impact on skin health: Omega 3 helps reduce sun sensitivity, reducing inflammation and acne flare ups and improves the skin’s barrier function by keeping moisture locked in. Omega 3 is typically thought to be the best fatty acid for skin.

Best food sources of omega 3: Because the body does not produce omega 3 naturally, it is recommended that you get at least two servings weekly of this essential nutrient. 

These food sources are especially rich in omega 3 fatty acids:

Fish – Salmon, Tuna, Halibut, Trout, Mackerel and Anchovies

Seeds – Chia and Flax seeds

Seaweed and Algae

Green vegetables – Kale, Brussel Sprouts, Spinach and Broccoli

Soybeans

To ensure you are getting plenty of omega 3, you could also consider supplements. 

Omega 6 Fatty Acids

Impact on overall health: Omega 6 helps with heart health, joints, bones, healthy cholesterol, weight management and improves energy levels.

Impact on skin health: Omega 6 (specifically Linoleic acid) improves skin’s ability to retain moisture.

Best food sources of omega 6: 

Seeds – Hemp, Grape and Sunflower

Nuts – Almonds, Walnuts, Cashews and Pistachios

Tofu

Eggs

Avocado

 Omega 7 Fatty Acids 

Omega 7 is not such a commonly seen Omega in skincare, it is in Sea Buckthorn, an Ingredient used by us in our Certified Organic Intense Serum.

Impact on overall health: Omega 7 helps reduce bad cholesterol, levels, and promotes an increase in good cholesterol, contributes to good hydration of dry skin and mucous membranes (nasal, vaginal, ocular, oral and digestive).

Impact on skin health: Omega 7 promotes healthy moisturised skin, hair and nails helping nourish from within. 

Best food sources of omega 7: Unlike omegas 3 and 6, fatty acids are not considered “essential,” because the body can produce them, however, they do have health benefits and are considered better for you than many other kinds of fat. 

Some healthy ways to get omega 7 into your diet include:

Macadamia nuts

Avocado

Olives

Fish – Salmon, Herring, and Mackerel

Omega 9 Fatty Acids

Impact on overall health: Omega 9 helps reduce inflammation, raise good cholesterol and lower bad cholesterol levels, raise energy levels and help control blood sugar levels.

Impact on skin health: Omega 9 can help maintain skin’s moisture level and improve skin’s elasticity.

Best food sources of omega 9: Unlike omega 3 and 6, fatty acids are not considered “essential,” because the body can produce them, however, they do have health benefits and are considered better for you than many other kinds of fat. 

Some healthy ways to get omega 9 in your diet include: 

Olives  

Seeds – Sesame and Chia

Nuts – Pistachios, Almonds, Walnuts, Peanuts and Cashews

Avocado

Eggs

Almost all animal meat

Topical applications have been shown to be an effective method of delivering EFAs directly to the skin. 

This is why many quality skincare products add omegas 3, 6, 7 and 9 fatty acids. 

Utilising topical use and diet is the best answer for great skincare.

Apply skincare products that are naturally high in Omega acids. 

Since Omega acids benefit skin in so many ways, these essential ingredients can help to keep you looking your very best. 

Omega Oils are contained in all The PÜRE Collection’s oil based products.