Showing posts with label carrier oils. Show all posts
Showing posts with label carrier oils. Show all posts

Wednesday, 18 December 2013

The Science Behind Why Essential Oils Work Made Simple.

LISTEN UP! We are about to make something that others say is complicated very simple. 
What makes essential oils different from other oils are their terpenes. A terpene is the primary organic compound found in essential oils. Each essential oil has different terpene constituents making them unique in their healing properties. These make our essential oils unique and gives them their healing properties.

Terpenes are very small. This means they can penetrate into the dermal layers of skin where larger molecules (found in normal moisturisers) cannot. There are three types of terpenes found in essential oils. Most Essential Unsaturated Fatty Acids (EUFA) fall under one of the 3 terpene types.  

terpene-chart.jpg

As mentioned in the previous post essential unsaturated fatty acids (EUFA) is the magic behind carrier oils . Below is a list of some of the more common EUFA, a.k.a Vitamen F, which are found in our carrier oils.


Prostaglandins
Prostaglandins formed from fatty acids under enzyme action within the cell, are important in catalyzing numerous processes. They are anti-inflammatory and have a bearing on overall cell development and growth.
Palmitric Acid
This does not fall in any of the categories above because it is a saturated fat. It is often found in nut oils like Argan and Sweet Almond Oil. You've heard of retinol-A? You know its great for the skin, but did you know that its molecules are open too big to penetrate past the dermal layers of the skin. Palmitric acid, once absorbed through the skin and into your blood steam gets converted into retinol-A. Palmitric acid also improved Vitamin A deficiencies.
Vitamin E
Importance of this fat soluble vitamin can’t be over emphasized. It destroys free radicals and is an antioxidant. It also protects Vitamin A levels and other essential fatty acids in the body. It is anti-inflammatory and gives strength to capillary walls. It prevents the evaporation of moisture from the epidermis of the skin. It acts as a barrier against aging of cells and promotes the nourishment of cells. Vitamin E is seen to be very helpful against scarring from wounds and stretch marks.
Polyphenols
Polyphenols or phenolic compounds, are natural components of most of plants which essential oils are extracted from. These compounds have the reputation of being anti-inflammatory, antiseptic, anti-aging, anti-allergic and antioxidant.
Stearic Acid
Ever wondered why you have cleaning oils? How you can add oils to your face and yet cleanse it? This is beacuse of stearic acid. It reduces water tension making it possible for oil and water to combine. Working in conjunction with other fatty acids, it can lift impurities off your skin.
Ferulic Acid
Ferulic acid is the most abundant phenolic compound present in Argan oil. Its antioxidant potency increases on exposure to ultra violet radiations, thus it is a very potent barrier against the damaging effects of ultra violet radiation. It is an important ingredient in anti-aging mixtures.
Our Argan is Australian
 Certified Organic
and ships worldwide
 for free.
Visit www.thelittleessentials.com
Carotenoids
Natural fat soluble carotenoids protect the skin from ultra violet radiation and free radical reactivity. They maintain healthy skin and are an effective barrier against arthritis.
Sterols
Chemical structure of plant sterols and human sterols is strikingly similar. Therefore sterols present in essential oils work in great harmony with human skin. They perform a multitude of functions like keeping structural integrity of cell membrane, reducing inflammation, improving skin metabolism process and moisture retention. Sterols are primary component of the outermost layer of human skin and functions like an optimal barrier. Sterols are very easily absorbable and penetrable
Oleic Acid (omega-9)
This comes under the monoterpene family and is a very healthy monounsaturated fat. It is a super-hydrator as this it penetartes very easily into the dermal layers of the skin trapping moisture. And once its in the blood steam, it acts as an anti-oxidant, destroying free radicals. The fewer free-radicals you have on yor skin, the slower you age.
Linalool is a monoterpinoid and a naturally occurring terpene alcohol chemical found in many flowers and spice plants. Vitamen E and linanyl acetate are by products of linalool. It is cytotoxic. WARNING : Linalool gradually breaks down when in contact with oxygen, forming an oxidized by-product that may cause allergic reactions such as eczema in susceptible individuals. Between 5–7% of patients undergoing patch testing in Sweden were found to be allergic to the oxidized form of linalool. Ways to minimize exposure include not buying large bottles of perfumed hygiene products, and replacing the lid after each use.
Linoleic Acid
Sebum itself does not protect skin. It is the linoleic acid found in sebum that actually guards and defends the skin against bacteria. People who suffer from acne usually have sebum low in linoleic content.

A Bit More Info About the 3 TERPENES - The primary organic compound of essential oils
Phenylpropanoids
Create conditions unfriendly to bacteria, viruses, and fungi. Most importantly, they clean the receptor sites on our cells so that our cells can communicate (our hormonal system depends entirely upon clear communication throughout the body). Oregano oil contains 60% phenylpropanoids.
Monoterpenes
Monoterpenes can reprogram miswritten information in your DNA. For you with cancer, this is how the disease starts. One cell with damaged DNA produces another and onward. However, it is the group known as the sesquiterpenes that really give cancer a boot to the groin.
Sesquiterpenes
These molecules deliver oxygen to your tissues. Cancer, viruses, and bacteria have a hard time existing in an oxygenated environment. Whereas monoterpenes reprogrammed the misinformation in your DNA, sesquiterpenes erase the misinformation.

The Great Oil Debate : Do Skincare Products That Contain Oil Cause Acne? By Dianne Little


Logic dictates that if your face is oily avoid putting oils on it. Makes sense, but not true. Well, not entirely.

Let me introduce you to the word comedogenic – it means “a substance that tends to produce acne, such as by clogging pores”, according to Advanced English Dictionary.

There are 3 kinds of oils that can be applied to skin. They are mineral oils, carrier oils and essential oils. As its name suggests, mineral oils are by-products of minerals like coal and petroleum. The common baby oil is a mineral oil. It is comedogenic and absolutely must not be applied to the face, especially if it is acne prone. Carrier oils are made from the fatty part of plants, like its nuts or kernels. They are rich in unsaturated essentially fatty acids, many of which the skin desperately needs to stay healthy but is unable to be synthesize by the body. Finally essential oils are made from the non-fatty part of plants, such as flowers, barks, roots and leaves. They are not true oils because they do not contain fatty acids but are termed oils because they look like oils. Essentially, they are plant essences.

Cocoa butter (theobroma oil), coconut oil and wheat germ oil are carrier oils that are highly comedogenic. On the other hand, argan oil and pomegranate oil are carrier oils that are non-comedogenic. They rebalance oily skin and tame acne fare ups. Essentials oils generally do not clog pores but are unsuitable for direct skin application. They are extremely potent compounds that may result in skin sensitivities. They have to be diluted in water or carrier oils to be safety used. So, diluting it incorrectly could make your mixture comedogenic.

So, the trouble lies with mineral oils (baby oil) and carrier oils. Mineral oils are used in cheap massage blends. They can be safely used on the body but if you are prone to in-grown hairs, body pimples and rash you should avoid it like the plague. Frankly, in my book it should not even be used on babies.

Carrier oils on the other hand are less straightforward. Some of them are so good, you should not leave home without smothering it all over your hair, body, face, feet and nails. I’m referring to argan and pomegranate oils here. Others are good for certain parts of your body and have very specific skin repair functions. Here I’m talking about rosehip oil. It is slightly comedogenic on the face but is a must have when repairing scars, stretch marks and sun/age spots on the body. No other oil or compound has scar-repairing qualities like rosehip has.

Then you have carrier oils that generally should not be used on skin. Olive and coconut oil while great for protecting hair and giving it shine are too heavy for skin. They do not absorb well into the skin, leaving a thick oily residue. Rosehip, for example, while mildly comedogenic is a dry oil. It absorbs quickly into the skin. Argan on the other hand does not absorb into the skin as fast as rosehip but is not comedogenic at all. So, it is not necessarily the thickness of the oil that causes acne breakouts necessarily but the oils essential compounds.

So, in the case of using oils on skin, not knowing will hurt you. However, knowing the right pieces of information will leave skin so marvellously radiant, you will never understand why you every used any big-brand name cosmetic concoction in the first place.
Argan nuts used for oil
are  green and unroasted.
These are roasted nut.
The oil will be used for cooking. 

Let me safely promote argan and pomegranate oils for magnificent skin radiance. If you have a nut allergy opt for pomegranate. However, pomegranate has a mild citrus scent and may clash with perfume. That’s why I personally prefer argan oil. It is odourless and leaves skin sexy smooth.

I simply cannot stop raving about the great results argan has given my skin. Word of warning! Argan is a pricey rare oil. If you are buying something that is too cheap, it’s probably been diluted or adulterated. Furthermore, argan oil designed for hair is unsuitable for skin. They have added other ingredients to make it more affordable. Please shop for Argan oil that only has one ingredient in it – ARGAN OIL – you will not be disappointed!