What is Lanolin Allergy?
Lanolin is also referred to as wool fat, wool grease or wool wax, is an oily substance that is prepared from from the wool of animals such as sheep. Wool extracts are refined and then purified for forming lanolin cream. This is an excellent emollient and also a common ingredient of skin ointments, creams and lotions. Lanolin cream is a wonderful moisturizing cream, but there are chances for lanolin allergy.
Lanolin allergy is triggered by applying some creams whose main ingredient is lanolin. Additionally, these allergies are also caused by applying lanolin cream. It may contain some impurities that remain after refining also and it is the major cause of allergic reaction to lanolin. It has been observed that people who suffer from this allergy are already sufferers from other skin ailments such as eczema.
Symptoms of Lanolin Allergy
If you’re allergic to wool, then you are more likely to be allergic to any ointment, cream, etc prepared from lanolin. Mostly, lanolin allergy symptoms develop during teenage years or quiet early in life, but it remains undetected for a prolonged time. Following are some of the symptoms:
- If rashes appear on the body that does not vanish even after the application of moisturizers, then it may due to an allergic reaction to lanolin. Skin rash is the most common symptom of this allergy.
- Lips and other facial parts may swell due to this allergic reaction.
- Sometimes people allergic to lanolin also experience nasal congestion if exposed to wool fibers.
- You may also experience rashes and itchiness wherever you applied the cream that contains lanolin.
Lanolin Allergy Rash
Rashes are bumps on the skin and they change the way your skin looks and feels. These rashes may be restricted to one area or may spread throughout the body. If the rashes on your body are triggered by lanolin allergy, they may be like red itchy bumps and scaly patches.
As rashes develop due to continuous usage of lanolin creams, restricting the usage of these creams is the best method. Moreover, if you reduce the exposure to the allergy triggers, these rashes disappear. Topical steroids are some of the medications used for treating these allergies.
Common Lanolin Allergy
Lanolin allergies can be categorized under contact dermatitis type of allergy, because it is triggered due to the contact with substances that produce rashes. Some people can react to the many creams, moisturizers and ointments which contain lanolin. Rashes due to allergic to lanolin are similar to the rashes that develop due to atopic dermatitis. However, you can notice the difference between the two – rashes that develop due to atopic dermatitis may effect any area of the body while the rashes that develop due to lanolin appear only on the areas where the cream or ointment is applied.
If the rashes are chronic that is if you experience severe itching, burning sensation and stinging, then you are suggested to get a test done for the lanolin allergy. If rashes manifest to small and clear fluid filled blisters that ooze or swell in some cases, then opt for a test. Rashes developed due to lanolin allergy appear mostly on the hands and face. Cosmetics such as lotions and creams are often applied on the face and also these areas are more prone to lanolin allergy.
If the rashes that developed on the skin are more itchy, becomes red and does not disappear after some time, it may be due to the skin reaction to the lanolin. It is best to seek a dermatologist’s advise prior to taking any medicine to treat allergic to lanolin.
If you observe any symptoms of lanolin allergy, it is best to consult the health practitioner and taking a test to confirm the allergy.