What Is And What Are The Uses Of Lanolin?
The sebaceous glands of wool-producing mammals, especially sheep, secrete a wax capable of waterproofing and protecting the skin from moisture. This is called lanolin wax and is extracted during wool cutting. In addition, it prevents the animal from being injured during mowing. What is and what are the uses of lanolin?
Often considered an animal fat, lanolin is an odorless, yellowish substance whose texture resembles Vaseline. Although it has different uses, it is known to be moisturizing and can be used to treat skin conditions such as eczema.
Below, we will tell you everything you need to know about lanolin!
Uses of lanolin
Known for its moisturizing effect, lanolin wax is hypoallergenic and has a bacteriostatic effect. In other words, although it cannot kill bacteria, it stops them from reproducing. In this way, the bacteria die without multiplying.
Similarly, it acts as an emollient, a substance that reduces calluses, softens and protects the skin and fights eczema.
Therefore, the uses of lanolin are diverse. It is used in the pharmaceutical and cosmetic industry. In general, you can find it in:
Uses and benefits of lanolin for the skin
As you can see, lanolin is a famous emollient that can treat dry and dehydrated skin. A study published in Clinical Medicine & Research showed that it can reduce skin water loss by 20-30%. It can moisturize, soften and improve the appearance of rough and scaly areas.
But these are not the only benefits that this natural wax can offer to the skin. We will show you other benefits of lanolin for the skin.
Cracked nipples occur frequently during the breastfeeding process. For this reason, some specialists recommend the application of lanolin in this area to relieve pain and stop bleeding.
Experts believe that this wax can restore the moisture of the nipples. So breastfeeding women can buy 100% pure and refined lanolin wax. Be careful, because lanolin, which is not pure, can cause allergic reactions in infants.
Other benefits of lanolin for the skin
Prevention and contraindications
Because lanolin is the leading cause of wool allergies, people with this condition should avoid it. This wax is a skin sensitizer; in other words, it is a substance that triggers an allergic reaction when it touches the skin.
However, lanolin allergies are very rare. According to a study published in the British Journal of Dermatology, only 1.7% of all 25,000 people prone to allergies had signs of this condition. The most common symptoms of an allergic reaction are swelling of the eyes, lips and throat, rash and breathing problems.
What you need to remember about lanolin uses
Lanolin is a natural wax obtained from wool-producing animals. These mammals produce it in the sebaceous glands to protect wool from moisture, as well as to prevent injuries during shearing.
It is included in medical and cosmetic products, such as creams, shampoos, soaps and detergents. Similarly, it serves as an ingredient in skin polishes and shoe creams.
It has many benefits for health and skin care. Some believe it can reduce wrinkles, treat dry lips, heal cracked nipples and reduce dry hair and scalp.
People with wool allergies should not use it, as it can trigger a number of unpleasant symptoms. Do not consume it in excess, as this could cause lanolin poisoning.
