What is lanolin? properties lanolin

In today's world many people know what is lanolin, as this substance has many beneficial properties. It is a viscous substance of animal origin, which consists of a plurality of different components. Ready means actively used in pharmacology, cosmetics and even industry. To date, it is very popular and respected.

The article tells what lanolin which its variants exist and what it needs. This substance is often present in cosmetic products, the effect of which is aimed at improving the skin and hair. It is for this reason, to understand what lanolin and how to use it is to everyone.

Variety

Experts identify several species of lanolin:

1. The acetylated. This form is obtained by treating an anhydride. It differs from the others not too strong cohesion (stickiness) and the absence of a specific flavor. Because of this acetylated substance most commonly used in emulsion base.
2. polyoxyethylated. This variant is created by joining the ethylene oxide. It dissolves in water and dilute alcohol. The substance capable of forming an oil-in-water emulsion and rather soft cream foundation.
3. The hydrogenated. Such lanolin experts prepared via hydrogenation techniques. It has a fairly dense texture without stickiness and has a strong unpleasant odor, and also possesses good emulsifying properties.

Now it is clear that such a lanolin. In the old days he had a repulsive odor, and according to Dioscorides, was obtained by washing the wool of sheep. Then it was used as a valuable cosmetic ointments.

Properties

On lanolin ratings received only positive, because it has incredible properties. They differ in the substance from other substances, developed with the help of modern technology.

The basic properties of lanolin following:

• fast dissolution in ether, acetone, chloroform;
• is not soluble in an aqueous medium;
• capable of forming a stable emulsion of water / oil;
• absorbs about 40% to 150% alcohol and water;
• has the chemical neutrality and indifference;
• excellent absorption into the skin;
• resistance to oxygen oxidation.

Making

As noted above, such a wax-like substance having an animal origin, obtained by evaporation of the sheep wool. As a result, the mass formed darkish yellow hue. It has a characteristic odor and a rather strong viscosity. Flotation agent can be allocated, an acid, lime-extraction, and simple extraction method.

a high-quality product is produced using a specially designed separators and further processing of phosphoric acid. It is in this form of lanolin, often can be seen on sale in Russian shops. He comes from South Africa, New Zealand and America. Also, there is a cheaper raw material supplied directly from China and Taiwan, where it is produced by the method of extraction with organic solvents.

Passing phase separation, lanolin is thoroughly cleaned. Here it is performed by the release of unwanted impurities, whitening, bleaching and deodorizing. Sort substance depends on the level the purification. The highest quality is a cosmetic and pharmaceutical substance.

Composition

Lanolin skin is quite an interesting composition, which today has not yet been fully understood. This is due to its versatility. In most cases it is a mixture of fatty acid esters and free polyols. The latter, as a rule, presented sterols. Lanolin fatty acid chain has 8-40 carbon atoms.

The chemical composition includes:

1. stearic, palmitic and behenic acid. All of them are used in industry for the creation of lubricant products. Also, specialists use these acids in soap making and the manufacture of cosmetics.
2. montanic, cerotic and lignoceric acid. These acids are used as bases for ointments, creams. They are part of the wax-like substance and pure wax, thus also used in industry.
3. lauric, caprylic, and myristic acid. Most often they are taken for the manufacture of cosmetic products. They can also be used to produce household and household goods.
4. ceryl, karnaubilovy and cetyl alcohol. Like the previous components are utilized in the creation of cosmetics.

Benefits and harms of

According to many of our tests, the material has a rather interesting features. Chief among them is that the multilamellar structures present in lanolin which are typical for liquid crystals of human skin. This enables the product to have a beneficial effect:

• power;
• hydration;
• protection;
• mitigation;
• active delivery of medicinal and cosmetic products;
• increase the thermal stability of cream viscosity.

together with the use of the drug and can cause harm. It is based on an incorrect dose selection, as well as the likelihood of allergies. Although it is worth considering that such risks are relevant only to the pure substance, but not to the facilities where it is not more than 20%.

Indications and contraindications

The use of drugs made on the basis of lanolin, it is recommended for the care of skin and hair, as well as the nipples of women who are at the stage of feeding his child feeding. This and all the indications for use of the substance.

Among the contraindications it is worth noting the presence of a history of sensitive skin type, tendency to allergic reactions and eczema skin lesions. At the same time you want to take into account the factor of comedogenic. Due to the deep penetration capabilities the sebaceous glands emollient can cause clogging mechanical ducts, thereby initiating the appearance of comedones.

The use in cosmetic and household

In household lanolin is a lubricant having excellent anticorrosive properties. Linens him great effect on the muscles and joints. Often it is used as an additive in superfatting household chemicals. Lanolin also used in veterinary practice, where the animal is represented by a number of ointments and cleaning products based on it.

In cosmetology, this substance is very important, as it softens the emulsion helps to smooth out the terrain, has a lifting effect and reduces the trans-epidermal water evaporation. However, lanolin encountered in shampoos and conditioners, creams and balms. Young girls often use it to fix the lipstick.

An ointment for the face: Recipe

The product is used in its pure form only experts in their experiments. Usually, people who want to use it to improve the condition of their skin and hair, it is recommended to prepare formulations at home. Below is one of the best recipes, through which you can quickly improve your health and your appearance to surprise everyone around you.

Use a lanolin face possible by preparing an ointment. For it is required to take:

• 15 g of the main component;
• 30 ml of almond oil;
• 50 ml of rose water;
• 15 g of beeswax;
• any essential oil.

An ointment with lanolin is preparing quite simple. The first thing you need to warm in a water bath main ingredient and beeswax. Then this will need to enter a lot of rose water and almond oil, then thoroughly whisk. Once the composition has cooled slightly, it can add a few drops of ether. Immediately thereafter, the mixture must be the last time whisk and leave to cool.

Apply tool can be every day. It is allowed to be applied to the skin, distributing evenly, both morning and evening.

lanolin Cost

Buy a substance can be both real and online pharmacies. The average value of one jar (100 g) is only 400 rubles.

In conventional pharmacies product is, of course, can be found, but he is rarely there. Therefore, in order not to risk, it is better to order it directly on the Internet and expect to receive.

Preparations on the basis of component

Before you buy stuff at the pharmacy, you should consider the means that are created on its basis. In some cases, they may be cheaper, and the effect to give you more, because in cosmetics they affect not alone, but together with other components. One of the most popular means is an oil with lanolin Pure Lanolin. It is intended for a pedicure and contains in its composition pure animal wax. Means are recommended as protection against windy weather. Also, it is perfect for the treatment of chapped skin. The oil has a fairly thick consistency, which does not allow it to soak through. Because of this, many customers use it as a mask. the regular use of the product and the result is saturated with soft nails that do not have problems.

The second drug is an excellent shampoo called "Horsepower". In its composition contains collagen and lanolin as well as provitamin B5, Cato, distilled glycerol, citric acid, and many other components. all they care about split ends and dull hairs have a tendency to fall out. The composition penetrates into hairs and inside themselves having on their therapeutic effect. He is able to thoroughly clean, polish and prokonditsionirovat hair. This tool ensures professional hair care without the help of a specialist.