Silicones in cosmetics: benefits or harm?

Although silicones are now a common ingredient in many cosmetics, there are still concerns associated with their use. Do they do more harm than good to your skin, or are they beneficial? Making educated choices about the products you use on your skin requires an understanding of the function silicones play in beauty products.

Silicones are commended for their ability to enhance the feel and look of cosmetics, from giving creams and lotions a smooth, silky texture to adding shine to hair products. Concern over their possible negative effects, like pore clogging or skin barrier formation, is on the rise, though.

We’ll examine the advantages and disadvantages of silicones in cosmetics in this post, assisting you in balancing their advantages over any potential hazards.

Benefits of Silicones Harm of Silicones
Creates a smooth, soft feel on the skin May clog pores, leading to breakouts
Forms a protective barrier, locking in moisture Can cause buildup on skin and hair over time
Improves the texture and spreadability of products Some silicones are not biodegradable, impacting the environment
Enhances shine in hair products May lead to dull, lifeless hair with prolonged use

Silicones in cosmetics: what is it?

Frequently referred to as "synthetic fats," silicones are a class of polymers that find biological compatibility with human tissues, allowing for applications in cosmetics and medicine.

Therefore, silicones are among the materials that are utilized to coat prosthetics, medical equipment, and to make medicinal ointments. In cosmetic medicine, silicone implants for breast augmentation are a well-established practice. Because silicones handle the softening function well, they have also found use in cosmetics. First of all, they improve the texture and tactile appeal of creams and other comparable products.

Second, silicones help products "lie" better on the skin by dispersing evenly and creating a coating that covers up imperfections in the skin, such as wrinkles and enlarged pores. The skin appears more flawless and smoother as a result.

In addition, silicones are added to styling products, shampoos, and conditioners. These products increase the volume of the hair while also making it smoother, shinier, and thicker by smoothing the keratin scales on the surface.

The use of silicones in cosmetics has generated controversy. While some applaud their capacity to protect and smooth the skin and hair, others express worries about possible long-term consequences and environmental impact. Making educated decisions about the use of silicones in your beauty regimen can be aided by being aware of both their potential advantages and disadvantages.

Types of silicone

A class of materials is called silicones. It contains a variety of silicone types that can be distinguished from one another based on their unique properties and consequently varied applications in cosmetics.

Thus, water-soluble silicones are identified in ingredient lists by the suffix -onol (dimethiconol is one example that comes to mind). Since biocompatibility and biodegradability are two different things, they are thought to be the best option for cosmetics because they are simple to remove. A substance’s safety is questioned if it is not "absorbed" and is not naturally eliminated from the body. Water-soluble silicones, however, are primarily found in shampoos and conditioners.

The majority of water-insoluble silicones are found in cosmetics for decoration. They give products the incredibly enticing texture that makes silicone-containing products so popular; they also create a protective layer on the skin that keeps dirt and dangerous substances out. Furthermore, water-insoluble silicones increase the longevity of makeup and, by extension, cosmetics. However, these compounds have a tendency to accumulate, which is ultimately bad for the skin.

Among the silicones, volatile ones stand out as they have a low molecular weight and are comparatively safe. For instance, they are utilized in hair heat protection. High molecular weight silicones, or "high-polymer silicones," are an additional consideration. Arguments against such silicones include the effect of weighting and the substance’s accumulation once more. They are typically found in products that purport to "heal" split ends, but in reality, what they do is "seal" the problem, providing only an external solution.

It’s important to remember that using dimethicone, the most widely used "light" silicone, has the same effects as using "heavy" high-molecular silicones.

Benefits and harms of silicones

The fact that silicones are so common in the cosmetics industry is not by accident. They offer numerous benefits.

Pros of silicones

  1. 1 Texture As we have already noted, one of the main reasons why silicones are added to the composition is that these substances make the texture of cosmetics more comfortable for the skin when applied.

© Makeup.ru

© Makeup.ru

© laroche-posay.ru

It would appear that this is sufficient to create demand for these cosmetics. However, a few of these benefits also have drawbacks. Which ones are the?

Disadvantages of silicones

  1. 1 Temporary effect After applying a cream with silicones, you can really notice that the pores are literally “erased” from the face, and wrinkles have become less noticeable. It turns out that such cosmetics work great? Yes, if we talk about the external effect. But as soon as you wash off the makeup, the skin will return to its original state: products with silicones do not affect the processes that occur at the cellular level, do not have a positive effect on the functioning of the skin. So the result is rather optical – the effect lasts exactly as long as the product remains on the skin.
  2. 2 Impermeability While providing protection to the skin, a layer of a product with silicones at the same time prevents the entry of useful substances. And a dense silicone layer completely clogs the pores, making it difficult for the skin to "breathe". Under such a coating, sebum accumulates, creating favorable conditions for the reproduction of bacteria, which leads to inflammation.

© Getty

The study on silicone implants by Danish scientist Soren Friis and his team could have prevented the widespread belief that silicones are carcinogenic substances, which would have been another serious drawback. It turned out that the development of breast cancer was unaffected by silicone’s proximity. Therefore, there’s no need to panic about silicone. Additionally, keep in mind that silicone concentrations in cosmetics are restricted, making up no more than 8% of the total composition. This helps to minimize potential harm while maintaining a positive effect.

In which decorative cosmetics are silicones contained?

  1. 1 Primer In products for preparing the skin for makeup, silicones are needed so that the formula can better cope with smoothing the relief – fill wrinkles and enlarged pores. Thanks to silicones, such primers give a Photoshop effect. In addition, makeup created on top of such a base is distinguished by increased durability.

© Makeup.ru

© Makeup.ru

© Makeup.ru

© Getty

How silicones are designated in facial cosmetics: inscriptions on the label

Dimethicone is the silicone that is most frequently found on packaging; it is possibly the silicone that is used in the manufacturing of cosmetics the most. Methicone, trimethicone, and cyclomethicone are examples of other substances whose names end in "cone" and are classified as silicones. Silicones also comprise compounds whose names finish in -onol. Consider dimethiconol.

Another clue that there are silicones in the composition is the suffix -siloxane. Cyclopentasiloxane is one example in this case. Although it is challenging to recall the names of all the silicones found in cosmetics, it is helpful to be aware of a few of the most widely used ones (especially if you always check the ingredient list before buying).

Depending on your skin type and personal preferences, silicones in cosmetics can have both positive and negative effects. By filling in fine lines and pores, they produce a smooth, silky texture that can make products feel opulent and enhance the look of your skin.

However, some people may find silicones to irritate their skin or clog their pores, particularly if they have sensitive skin or use silicones frequently. It’s critical to observe how your skin responds and select products that work for you.

In the end, the effectiveness or harmfulness of silicones relies on your personal skin care regimen and the way your skin reacts to these substances. If you’re not sure, it could be worthwhile to try out some silicone-free alternatives and see what suits you the best.

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Hello! My name is Anastasia, and I have been doing manicure and pedicure for over 10 years. I am a certified master, and my passion for this profession began in childhood. I like to create unique nail designs, experiment with new techniques and share my experience with others. On this site I talk about the latest trends in the world of nail service and give useful tips on nail care at home.

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