Henna Allergy

Black henna tattoo reaction is a form of allergic contact dermatitis to ppd.

Henna allergy. Special precautions warnings. Allergy to henna is a type i allergic reaction that appears within minutes. Rarely allergic reactions can occur such as hives runny nose wheezing and asthma.

Almost all the allergic reactions to henna are because of these chemicals. The severely allergic often have no other option and some become very fond of using it even if it doesn t work successfully for all. Nor do other possible additives such as vinegar olive oil coal and cloves.

Natural pure henna does not cause allergic reactions. Make sure the henna you use is 100 pure. Although it s safe for hair coloring it can irritate the skin leading to an allergic reaction.

However a lot of people add chemicals such as phenylenediamine ppd to henna to make it appear darker and stay for longer. However additives are used in making the henna paste to boost color or speed up the coloring process. An allergy to a substance manifests itself after one is being exposed for a period of time to the allergen and it does not depend on the quantity of product one s been exposed to.

Henna is considered a hypoallergenic product because of its natural origin a henna allergy is extremely rare but still it subsists. However most allergic reactions people experience with henna are actually due to chemical additives namely ppd and derivatives. Henna specifically contains various allergens but there are only a few documented cases of henna allergy.

An allergic reaction to henna is rare considering that pure henna is supposed to be one of the safest things that you can put on your skin. Henna allergy symptoms include sneezing coughing difficulty breathing and itching. Henna is a 100 natural coloring agent although results can be a little unpredictable and of course temporary.