Parents Beware! The Dangerous Chemical in Baby Products No One Talks About!

Sodium Lauryl Sulphate (SLS) is a popular detergent and surfactant found in a variety of personal care products, including shampoos, soaps, toothpaste, and bubble baths. Its principal role is to create lather while effectively removing dirt and oils. However, questions have been made concerning its safety, particularly in items aimed at youngsters. Given that children's skin and bodies are more sensitive than those of adults, it is critical to investigate the potential hazards of SLS exposure. This article investigates the consequences of SLS on children's health, as well as viable alternatives and precautions that parents can take to keep their children safe.

SLS is a surfactant from the sulphate family. It is obtained from either petroleum or natural sources, such as coconut or palm oil. Its major purpose is to break down oils and lipids, making it a popular cleansing substance. SLS is frequently confused with Sodium Laureth Sulphate (SLES), a milder detergent that may include residues of 1,4-dioxane, a suspected carcinogen.

Despite its extensive use, SLS has been linked to skin irritation, eye discomfort, and other health issues, particularly among people with sensitive skin. While regulatory authorities such as the United States Food and Drug Administration (FDA) and the Cosmetic Ingredient Review (CIR) believe SLS is safe in regulated doses, extended exposure, particularly for youngsters, is a source of concern.

Children's skin is thinner and more delicate than adults', making them more susceptible to absorbing chemicals from personal care products. Their immunological and nervous systems are still developing, and exposure to irritants at a young age can cause increased sensitivity or long-term consequences. Given that children frequently use personal care products, determining the dangers associated with SLS exposure is critical.


Skin irritation is one of the most regularly reported side effects of SLS. As a powerful detergent, SLS removes the skin's natural oils, potentially leading to:

1. Dryness

2. Itchiness

3. Redness

4. Peeling or flaking.

Increased susceptibility to environmental allergens.

SLS can exacerbate symptoms in youngsters with pre-existing skin disorders like eczema or dermatitis. Many dermatologists advocate SLS-free products for youngsters with dry or sensitive skin.

SLS is known to cause eye discomfort, especially at higher concentrations. Children typically wipe their eyes after using shampoos or soaps, which increases the risk of unintentional exposure. While there is no long-term damage, momentary redness, stinging, or discomfort can be upsetting for little children.

SLS is a typical chemical in toothpaste, which helps to build foam and uniformly distribute the paste in the mouth. However, studies have connected SLS-containing toothpaste to an increased risk of canker sores (mouth ulcers).

SLS's abrasive nature may cause more frequent or severe eruptions in children who are prone to canker sores. Switching to an SLS-free toothpaste can considerably reduce discomfort and irritation in children who frequently develop mouth ulcers.

While true allergic reactions to SLS are uncommon, some children may develop contact dermatitis, which manifests as

1. Redness
2. Symptoms include swelling and itching.
3. Small blisters.
These responses are particularly likely in children who have sensitive skin or have a history of detergent and scent allergies. When introducing new personal care products to their children's skin, parents should keep an eye out for any unpleasant reactions.
SLS is frequently found in bubble baths and foaming body cleansers, which generate foam and bubbles. While the risk of inhalation is low, certain children with asthma or respiratory allergies may experience minor irritation when exposed to airborne SLS particles from misting or bubbling bath products. In rare situations, inhaling excessive quantities of SLS may cause respiratory irritation.

SLS is biodegradable; however, its manufacture and disposal contribute to environmental contamination. Many parents prefer eco-friendly, SLS-free alternatives to minimise their environmental impact and exposure to unneeded chemicals.
While SLS is not categorised as a carcinogen, its contamination with 1,4-dioxane, a probable human carcinogen, raises concerns. However, reputable producers typically purify SLES (an SLS derivative) to eliminate this impurity.


Given the concerns, parents can take simple actions to reduce their child's exposure to SLS.

Many brands now provide SLS-free shampoos, soaps, body washes, and toothpaste for children. Look for labels indicating "SLS-free," "gentle formula," or "hypoallergenic."
When shopping for personal care products, look for Sodium Lauryl Sulphate (SLS) or derivatives. Other names to watch out for are Sodium Laureth Sulphate (SLES), Ammonium Lauryl Sulphate (ALS), and Sodium Coco-Sulphate (SCS), which is a milder type but still a sulphate.

Many products replace SLS with milder surfactants, such as:

1. Cocamidopropyl Betaine is a gentle, coconut-derived cleaner.

2. Sodium Cocoyl Isethionate is a mild surfactant used in infant goods.

3. Decyl Glucoside is a plant-based, moderate foaming agent.

Bubble baths are fun, but they often include SLS. Reducing their use can reduce skin irritation and exposure to foaming chemicals. Choose fragrance-free, non-foaming cleansers instead.
If your child's skin becomes irritated, dry, or red after using a new product, halt use and switch to a milder choice.


While Sodium Lauryl Sulphate (SLS) is not intrinsically harmful, its ability to induce skin irritation, dryness, eye discomfort, and mouth irritation raises concerns about its use in children's personal care products. Parents should be aware of the potential consequences and choose SLS-free, gentle, and hypoallergenic alternatives whenever possible.

By reading ingredient labels, selecting mild products, and monitoring their child's skin sensitivities, parents can limit unnecessary exposure to SLS and establish a safer skincare routine for their children. With the growing availability of SSL-free products, making the switch is now easier than ever. Finally, addressing a child's health and comfort should help parents make informed choices concerning personal care items.