Most people use toothpaste to focus on cavity prevention and fresh breath when choosing toothpaste for their family members. However, one important aspect that is always overlooked is the inclusion of Sodium Lauryl Sulfate, otherwise known as SLS. Foaming agents can be found in virtually all commercial toothpastes, but growing evidence suggests that foaming agents can be more harmful to oral health than actually beneficial.
Toothpaste that is SLS-free has come out as a better one, and it gives good cleaning without the irritation and other negative effects of the traditional ones. Families are increasingly moving toward SLS-free alternatives in a bid to protect sensitive mouths, reduce canker sores, and maintain healthier gums and teeth.
Herein, we are going to discuss what SLS is, why it is commonly used in toothpaste, the issues that SLS causes, and why a toothpaste without SLS will prove to be the most reasonable choice as far as the long-term oral health of your family is concerned.
As the manufacturer of the best toothpaste in India, here’s our take on the SLS-Free approach to dental and oral care.
What is SLS & Why is it Found in Regular Toothpaste?
Sodium Lauryl Sulfate (SLS) is an artificial surfactant and laundry detergent, which is usually present in personal-care products, toothpaste, shampoos, and body washes. It is mainly used to create foam and lather and thus produce an illusion that the product is actually working.
The use of SLS in toothpaste has several effects:
✅ It forms a thick foam that spreads the paste over teeth.
✅It is a surfactant that facilitates the elimination of debris and plaque on the surface of the teeth.
✅It gives a feeling to the brushing experience, making it seem more comprehensive.
It lowers the production costs and hence has been a choice ingredient with all the commercial toothpaste brands.
Foam is not necessary to remove plaque and prevent cavity although it may seem an important part of effective cleaning, research proves it is not required to do that. As a matter of fact, the SLS foaming effect may hide the real effectiveness of other active ingredients and develop a misleading impression of their purification.
There are problems with SLS in Toothpaste.
Although popular, SLS has been associated with several oral-health complications that could hurt the health of your family. The most important issues that were related to SLS in toothpaste are as follows:
- Causes and worsen canker sores.
Among the most strongly-reported consequences of SLS is that it is linked to canker sores, also referred to as aphthous ulcers. Research has indicated that the SLS interferes with the protective mucous covering in the mouth, making soft tissues more vulnerable to irritation and ulceration.
- Sensitizes the mouth, gums, and tissues.
SLS is known as an irritant and may lead to redness, inflammation, and pain of the gums and other tissues of the mouth. People with sensitive mouths, gingivitis, or periodontal disease should not take toothpaste with SLS because they can have their conditions exacerbated and have a slow healing process. Pregnant women and children, as well as people with autoimmune conditions, are particularly susceptible to the irritation of SLS. A change into othpastee to one with no SLS will provide an immediate resolution and promote the use of a healthier gum tissue.
- Dries the mouth and decreases salivation.
SLS has a drying action on the oral mucosa that may decrease the volume of saliva and cause xerostomia or dry mouth. Saliva is an important element in keeping the mouth healthy as it neutralizes acid, cleanses the mouth of food particles, and helps to prevent bacterial harm.
- May alter taste perception
Have you ever noted that orange juice is not pleasant when you brush your teeth? SLS is the culprit. This surfactant stimulates the taste receptors on the tongue in a way that suppresses the sense of sweetness and increases the sense of bitterness.
The Advantages of SLS Free Toothpaste
Switching to an SLS Free Toothpaste will have many benefits for the oral health of your family.
Key benefits include:
- Sensitivities of gums and oral tissues are reduced by taking gentler actions and curbing inflammation and irritation.
- Natural saliva preservation, which helps to prevent dry mouth and to aid the protection against bacteria.
- No effect on taste receptivity, which enables one to eat and drink at the same time as they brush.
- Congregational safety to children, pregnant women, and those with delicate mouths or with autoimmune diseases.
- Effective cleaning of teeth comparable to those of SLS-containing toothpaste, and without harsh chemicals.
- Prevention and enhancement of the gingivitis condition and decreasing the risk of periodontal diseases.
SLS Toothpaste vs. SLS Free Toothpaste:
To contribute to the understanding of the differences between the traditional SLS toothpaste and SLS-free counterparts, the following detailed comparison is presented:
| Feature | SLS Toothpaste | SLS Free Toothpaste |
| Foaming Action | Heavy foam due to SLS | Minimal to no foam |
| Canker Sores | May trigger or worsen | Reduces occurrence |
| Gum Irritation | Can cause inflammation | Gentle and soothing |
| Dry Mouth | May reduce saliva | Maintains moisture balance |
| Taste Alteration | Affects taste receptors | No taste interference |
| Sensitive Mouths | Not recommended | Ideal for sensitivity |
| Cleaning Effectiveness | Effective with foam | Equally effective without foam |
The entire line of SLS Free Toothpastes by Dente91.
Dente91 has a wide range of SLS Free Toothpaste products that will meet the oral-health requirements of your family. All the products are designed using high-grade ingredients that provide high results without the harsh side effects of SLS. The available options are:
- Dente91 Enamel Pro Toothpaste
- Dente91 Anti‑Stain Toothpaste
- Dente91 Anti-Stain Charcoal Toothpaste.
- Dente91 Sensitive Toothpaste
- Dente91 SHE Toothpaste
- Dente91 DB Toothpaste
- Dente91 Ultra Shield Toothpaste
In conclusion, none of the Dente91 toothpastes contain SLS, parabens, artificial flavours, or harmful chemicals. They are developed using proven scientific ingredients like Nano Hydroxyapatite and Lactoferrin to protect the cavities, strengthen the enamels and take care of the gums of the whole family.
FAQs
- Is SLS Free Toothpaste as effective as regular toothpaste in cleaning teeth?
Yes. SLS Free Toothpaste was found to clean teeth as well as toothpaste that contained SLS. The foaming effect formed by SLS does not help in plaque removal or the prevention of cavities.
- Why does SLS Toothpaste foam so much?
SLS Free Toothpaste forms little or no foam since this type of toothpaste lacks Sodium Lauryl Sulfate, which forms lather.
- Can children use SLS Free Toothpaste?
Absolutely. SLS Free Toothpaste is not only safer to use by children, but in many instances it is the more appropriate.