The skin is the largest organ of the human body and has a number of important functions, such as protection against external factors, regulation of body temperature and elimination of waste through sweating.
In addition, the skin is essential for our self-image and self-esteem. Therefore, keeping the skin healthy and radiant is important for many people.
There are several factors that influence skin health, including age, diet, lifestyle and proper skin care.
One of the most important factors in skin health is proper hydration. Dry skin is more susceptible to wrinkles, fine lines and other skin conditions.
This is where sodium hyaluronate plays an important role in skin health. Sodium hyaluronate is a compound found naturally in the human body and is an important component of the skin’s connective tissue. It is a polysaccharide, a long chain of sugar molecules that bind together to form a viscous gel-like substance.
What is sodium hyaluronate in cosmetics?
Sodium hyaluronate is an active ingredient in many skin care products and is used to help maintain skin hydration and reduce the appearance of wrinkles and fine lines. It is considered a humectant, which means it helps to retain moisture in the skin.
Sodium hyaluronate is able to retain more than 1000 times its own weight in water, making it a very effective ingredient for keeping skin hydrated and healthy.
Properties on the skin
In addition to its ability to moisturise the skin, sodium hyaluronate also has anti-inflammatory and antioxidant properties. Inflammation is a natural process in the body that helps fight infection and injury, but chronic inflammation can have negative effects on the skin.
Antioxidants are molecules that help protect the skin from free radicals, which are unstable molecules that can damage skin cells and accelerate ageing.
Sodium hyaluronate is also a safe, non-toxic ingredient that has been widely used in skin care products for decades.
Although it is possible that some people may experience sensitivity or allergic reactions to sodium hyaluronate, these are rare and most people can use products containing this ingredient without problems.
So how is sodium hyaluronate used in skin care products? Sodium hyaluronate is commonly found in moisturisers, serums, facial masks and other skin care products. These products are applied directly to the skin and are quickly absorbed.
Side effects
Some people may be allergic to sodium hyaluronate and may experience an allergic skin reaction after using products containing this ingredient. Allergic reactions may include redness, itching, swelling, irritation, rashes or blisters. In more severe cases, an allergic reaction can lead to anaphylaxis, a severe allergic reaction that can be life-threatening.
In addition, sodium hyaluronate may cause skin irritation, especially if used in very high concentrations or if used in combination with other irritating ingredients. Irritation may include redness, itching, flaking and dryness.
It is important to note that individual sensitivity varies and adverse reactions to sodium hyaluronate are relatively rare.
Products with sodium hyaluronate
It is important to note that while sodium hyaluronate is a safe and effective skin care ingredient, it is not a miracle ingredient that can solve all skin problems.
Proper skin hydration is only one part of skin care and it is important to address other factors such as adequate sun protection, proper nutrition and sleep.
In addition, it is important to note that skin care products containing sodium hyaluronate can vary in quality and efficacy. When choosing skin care products containing sodium hyaluronate, it is important to look for high quality products from trusted brands and to check the ingredients to make sure there are no additional ingredients that may cause irritation or allergic reactions.
Difference between sodium hyaluronate and hyaluronic acid
Sodium hyaluronate and hyaluronic acid are terms that are often used interchangeably to refer to the same active ingredient in skin care products. However, technically speaking, there are some differences between the two terms.
- Hyaluronic acid is a sugar molecule found naturally in the human body. It is a viscous, gel-like substance found in large quantities in the connective tissues of the skin and joints. In skin care, hyaluronic acid is used in products to moisturise and plump the skin, helping to smooth fine lines and wrinkles and increase skin elasticity.
- Sodium hyaluronate, on the other hand, is the sodium salt form of hyaluronic acid. It is a water-soluble compound that is commonly used in skin care products because of its ability to retain water and increase skin hydration. When applied to the skin, sodium hyaluronate forms a moisturising layer on the surface of the skin, which helps to soften and condition the skin.
Which works better on the skin?
In terms of use on the skin, both ingredients are safe and effective for moisturising and improving the skin’s appearance. However, because sodium hyaluronate is a more stable, water-soluble form of hyaluronic acid, it is often used in skin care products as it is easier to formulate and has greater stability.
In general, both hyaluronic acid and sodium hyaluronate are effective ingredients for moisturising the skin and improving the skin’s appearance. The choice between the two depends largely on personal preference and the formulation of the specific product in question. It is important to choose high quality products and to check the ingredients to make sure there are no additional ingredients that may cause skin irritation or allergic reactions.
If you want a product which includes hyaluronic acid and sodium hyaluronate, you can try Simpla 360. It is a high-tech skincare serum containing deep-acting microcapsules that deliver highly concentrated active ingredients into the deepest layers of the skin, helping to delay and combat the signs of ageing by increasing collagen synthesis and improving skin texture. Each Simpla 360 microcapsule contains: Niacinamide, Retinyl Palmitate, Bamboo Leaf Extract, Ubiquinone, Tocopherol, Sodium Hyaluronate, Hyaluronic Acid and a Peptide complex. It is one of the most complete products on the market that includes many active ingredients in a single serum.
Learn more about >> Simpla 360
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