Many shampoos contain ingredients that can cause allergic reactions. The manufacturers of hypoallergenic shampoos aim to eliminate harmful agents from their products. These shampoos do not contain added colors and are fragrance-free. Other causes of allergies may be botanicals, forming agents, herbs, and parabens that act as preservatives in skin and hair care products.
When purchasing a hypoallergenic shampoo, it is important to pay close attention to the label; some shampoo manufacturers avoid all irritants, while some remove only the color and fragrance.
While regular shampoo manufacturers may use chemical or natural dyes to make their product more attractive, hypoallergenic shampoos contain no added color in order to prevent problems to sensitive skin. Artificial colors tend to cause unpleasant skin reactions such as hives and rashes. Natural dyes made using botanicals and herbs may also cause issues, specifically irritation and drying.
In general, these shampoos are free from synthetic fragrances. Some manufacturers include fragrances with the aim of covering chemical smells. Different shampoos contain different kinds of synthetic fragrances, but by reading the labels, you can identify such shampoos. In the ingredient’s list, fragrances are found at the bottom. Again, artificial fragrances tend to utilize alcohol, which is known to cause skin irritation and dryness.
In addition to being free from chemical fragrances, unnecessary botanicals and herbs are not included in these shampoos because they can cause skin irritation. Some people are allergic to different types of mint, cloves, and cinnamon, yet they are often utilized in shampoos as fragrances. One common fragrance ingredient is oxidized linalool, which is found in lavender and mint, and is a big cause of skin problems. Botanicals and herbal ingredients require harsh preservatives in order to obtain a longer shelf live, and these preservatives can cause skin irritation.
Another agent that is commonly used is sodium lauryl sulfate. While this substance is used for allowing shampoos to foam, it can also cause skin irritation. This ingredient is common in shampoos although it is said to damage endocrine systems and cause cancer. When buying shampoo, you must read the label to make sure that it does not contain this ingredient.
There are countless brands and types of hypoallergenic shampoos on the market, but not all of them are good. In addition to ensuring that the shampoo does not contain ingredients that will cause damage to the hair or allergic reactions, you should always purchase one that is meant for your hair type. Negligence can lead to serious health issues.