What is Hyaluronic Acid Serum?
Hyaluronic acid serum is a concentrated skin care product containing hyaluronic acid, a polysaccharide produced naturally by the body. Hyaluronic acid is a group of sugar molecules called polysaccharides found in the body's connective tissue. [1]. This substance, produced by the cells in the second layer of the skin, has a sticky and slippery structure. [1]. Its unique chemical structure consists of glycosaminoglycan chains and It has the capacity to absorb more than 1000 times its own weight in water [1].
This valuable molecule is found in many tissues of the body, especially in the skin, eyes and fluids in the joints. [1]. It acts like a magnet in the skin tissue and traps water between the cells, thus keeping the skin moist, plump and flexible. [2]. It also acts as a sponge on the skin, trapping moisture and providing long-term moisturization. [1].
Hyaluronic acid serums are concentrated formulas that contain the molecule in question in different proportions. [1]. For example, some serums It is enriched with hyaluronic acid content at certain rates such as 1.5% [3]. These products mostly use the hyaluronic acid version produced in the laboratory. [1]. Thanks to their fast-absorbing formula, they provide an instant increase in moisture to the skin, and with regular use, the skin gains a fuller, healthier and more balanced appearance. [3].
In addition to serum, hyaluronic acid is also found in different skin care products such as moisturizing creams and lotions. [2]. It can also be found in oral supplement forms such as tablets, capsules, eye drops and injection forms. [1]. However, the most common use in skin care is the serum form containing high concentrations of active ingredients.
Hyaluronic acid serums can help reduce the appearance of wrinkles, skin dryness, blemishes and dullness thanks to the ingredients they contain. [1]. Some formulations may contain 5 different types of hyaluronic acid, and this diversity acts on different layers of the skin and provides deep moisturizing. [4].
The main purpose of using hyaluronic acid serum in skin care routines is to increase the skin's ability to retain water. In this way, the skin becomes more moist, plump and radiant. [1]. In addition, it strengthens the skin barrier and provides protection against external factors and can be used safely on all skin types, including acne-prone skin. [2].
What Does Hyaluronic Acid Serum Do?
Hyaluronic acid serums play an important role in maintaining and maintaining the skin's moisture balance. of your own weight Humidity holding capacity up to a thousand times This active ingredient deeply moisturizes the skin and prevents water loss. [5]. Thus, it helps prevent irritation by preventing the skin from drying out.
The most basic function of hyaluronic acid serum is to compensate for the decreasing amount of this substance naturally found in the skin with age. As we age, the amount of hyaluronic acid naturally produced in the body decreases, causing the skin to dry and wrinkles to form. [5]. Regularly used hyaluronic acid serums compensate for this loss, making the skin look young and healthy.
In addition, hyaluronic acid serums increase the elasticity of the skin and provide a firmer and more flexible appearance. [6]. These serums strengthen the skin's natural barrier, making it more resistant to environmental stress factors and supporting the skin's self-renewal process.
The main benefits of hyaluronic acid serums to the skin are:
Plumps skin and reduces the appearance of fine lines [5]
Gives the skin a bright and lively appearance [7]
Evens skin tone and repairs the delicate skin barrier [8]
Helps stains disappear faster [7]
Eliminates redness and roughness [8]
Helps relieve eye dryness [9]
In addition, hyaluronic acid serums can help maintain the elasticity of areas that are prone to lines or sagging, especially around the eyes and neck. [7]. Micro molecular hyaluronic acidIt penetrates into the lower layers of the skin, increases collagen production and contributes to skin regeneration. [5].
Hyaluronic acid serums are also effective in dealing with skin problems related to seasonal changes. While it is especially preferred in the winter months when the skin is dry due to weather conditions, it also helps relieve the tension on the skin due to the sun in the summer months. [7].
Therefore, hyaluronic acid serums are not only moisturizing but also an indispensable part of anti-aging care routines. With regular use, it helps prevent the formation and increase of fine lines due to aging. [7]. Since hyaluronic acid has very few side effects and is suitable for all skin types, it can be used safely by many people, including sensitive skin. [5].
How to Use Hyaluronic Acid Serum?
Correct application techniques are the key to getting maximum benefit from hyaluronic acid serum. Let's examine how to include this powerful moisture source in your skin care routine and the points to consider to get the best results.
Serum application steps
To increase the effectiveness of hyaluronic acid serum, the correct application order should be as follows:
cleaning: First, cleanse your skin from dirt, oil and make-up with a suitable cleanser. [8]. This step allows the serum to penetrate your skin better.
moist skin: Hyaluronic acid is more effective when applied to moist skin. Therefore, after cleansing, leave your skin slightly damp without drying it completely. [8].
serum application: Take a few drops of the serum in your palm and gently massage it into your face and neck with your fingertips. [10]. Make sure it penetrates into the skin with circular movements.
Use of moisturizer: After waiting for the serum to dry on your skin, apply moisturizer on top. This step allows hyaluronic acid to lock moisture in the skin and prevents moisture loss. [8]. Otherwise, hyaluronic acid may attract environmental moisture from the skin surface, causing dryness. [2].
Daily usage frequency
Hyaluronic acid serums should be used regularly. Hyaluronic acid serums in topical form are applied every day, morning and evening. Can be applied twice a day [2]. Daily application is important to see long-term and permanent effects. In some cases, it is recommended to apply it under the supervision of a doctor for healthier and more efficient results. [5].
At what age should you start?
Age factor is an important point in the use of hyaluronic acid serum. It is generally recommended to start using products containing hyaluronic acid at the age of 25 and above. [5]. However, many experts state that it may be beneficial to start using it in your mid-20s. [11].
The benefits of use according to different age groups are as follows:
Regular use is recommended in the 40s and 50s to reduce the appearance of wrinkles. [2]
Since the skin structure of people under the age of 25 may be sensitive, it is not recommended for people in this age group to use hyaluronic acid. [5].
Should it be used in the morning or evening?
Hyaluronic acid serum can be used in both morning and evening skin care routines. [8]. But there are some important points regarding the timing of use:
Morning use: Should be used with sunscreen. After applying the serum, be sure to use a product containing SPF. [8].
Evening use: After applying hyaluronic acid, night use may be preferred to avoid sun exposure. [5]. Night use also supports the skin regeneration process. [10].
If you use products containing acids such as retinol or AHA/BHA, using them at the same time as hyaluronic acid may cause skin irritation. Therefore, it is safer to use these products at different time periods (e.g. hyaluronic acid in the morning, retinol in the evening). [8].
Benefits of Hyaluronic Acid Serum
Hyaluronic acid serums provide versatile benefits in skin care thanks to their unique water retention properties. This valuable content With the capacity to hold water up to 1000 times its own weight known [12]. Thus, it increases the natural moisture level of the skin and contributes to its healthy and vibrant appearance.
Increasing skin moisture
Hyaluronic acid serum provides deep moisturization by preventing moisture loss, which is the biggest problem of the skin. It draws a large amount of water to the surface of the skin and keeps it there. [12]. This effect increases the skin's water retention capacity and helps deeply moisturize. Serums containing hyaluronic acid complex penetrate different layers of the skin and provide long-term moisture. [13]. Thus, the feeling of dryness and tightness on the skin is reduced.
Reducing the appearance of wrinkles
Hyaluronic acid serums effectively reduce the appearance of skin wrinkles. Since dry skin makes wrinkles and fine lines more visible, these signs of aging begin to decrease with the moisture provided by hyaluronic acid serum. [12]. According to some clinical studies, regular use of products containing hyaluronic acid Reduction in the appearance of wrinkles in 71% has been seen [6]. It has also been determined that it reduces the appearance of crow's feet wrinkles by 7% and the skin appears tighter by 28%. [6].
Strengthening the skin barrier
Hyaluronic acid serum strengthens the skin's natural protective barrier. This barrier protects the skin against environmental factors and prevents moisture loss. [7]. A strong skin barrier minimizes the damage caused to the skin by external factors such as environmental pollution, UV rays and harsh weather conditions. [9]. As a result, the skin becomes more durable and maintains its healthy appearance. Components such as Niacinamide and Panthenol also have a supporting effect on the skin barrier. [13].
Effect under the eyes and around the lips
Hyaluronic acid serums are particularly effective in areas with sensitive and thin skin, such as the under-eye area and around the lips. It provides a younger appearance by minimizing fine lines in these areas. [9]. Hyaluronic acid applied under the eyes can slow down the effects of aging by maintaining the moisture balance of this sensitive area. [14]. Similar positive effects are also seen on the lines around the lips.
Benefits for hair and scalp
Hyaluronic acid is beneficial not only for the skin but also for hair health. Fills and repairs surface damage on hair strands from inside [15]. It also prevents future breakage by moisturizing the scalp. Often specified as sodium hyaluronate in hair care products [16]. Products containing hyaluronic acid plump the hair, moisturizing molecules attract moisture and keep it on the scalp for a long time. [16]. In this way, it helps the development of collagen in the skin and scalp and contributes to the repair of dry and dull hair.
Things to Consider When Using Hyaluronic Acid Serum
To get effective results, it is necessary to pay attention to some important points when using hyaluronic acid serums. The following points are important to get maximum benefit from this valuable skin care product and prevent possible side effects.
Risk of allergic reaction
Although hyaluronic acid is generally a safe ingredient, some people may cause allergic reactions. These reactions may manifest as itching, redness, swelling and rash on the skin. [10]. It is recommended that people with sensitive skin test a small area on the inside of their wrist before using a new hyaluronic acid product. [17]. Rarely, serious allergic reactions such as anaphylaxis may also occur. [10]. If any discomfort occurs, product use should be stopped immediately and a dermatologist should be consulted.
Selection of products suitable for skin type
When choosing a hyaluronic acid serum, it is important to choose products suitable for your skin type. While people with dry skin type prefer high molecular weight hyaluronic acid formulations, low molecular weight formulations are more suitable for oily skin. [17]. It is necessary to choose products from reliable brands with high content quality and read the instructions for use carefully. [18]. There are also products specifically formulated for different skin types; Therefore, you should make your choice by examining the skin type characteristics specified on the product labels.
Combined use of vitamin C and hyaluronic acid
Vitamin C and hyaluronic acid can be used together and form an effective combination. While hyaluronic acid provides moisture to the skin, vitamin C brightens the skin and protects it against free radicals. [17]. Usually, vitamin C serum is applied first, and then hyaluronic acid is used to preserve moisture in the skin. However, after application, the skin should be waited for approximately 10-15 minutes to absorb vitamin C. [19]. When these two ingredients are used together, they help the skin look healthier, brighter and more moisturized.
Avoiding Counterfeit Products
Counterfeit hyaluronic acid products pose serious health risks. Products with unknown ingredients may cause vital complications, especially around the lips, nose and eyes. Original and laboratory-approved products have packaging that complies with standards, correct labeling and barcodes. Counterfeit products show symptoms such as misspellings and missing information.
To protect your skin health, always from authorized and scientifically based brands shop.
🌿 Quantum Orbit Labs Longos Sense Kiteliminates the risk of counterfeit products by offering clinically tested, original and completely reliable formulations. Each Longos serum is created with unique actives and works in harmony with the AI-powered Longos Sense device — the perfect choice for a professional skincare experience at home.
Using Moisturizer After Serum
A moisturizer should be used after applying hyaluronic acid serum. Applying serum alone can draw out the skin's own moisture and cause dryness. Moisturizer creates a more effective moisture barrier by locking the water trapped by hyaluronic acid in the skin.
💧 Longos Moisturizing SerumIt penetrates into the deep layers of the skin with its multi-stage moisture support and quantum effective active carrier system. While hyaluronic acid maximizes its effect, it exponentially increases moisture retention when applied with the ion and LED therapy modes of the Longos Sense Kit.
To Get Maximum Benefit
• The hyaluronic acid molecule can hold 1000 times its own weight in water — providing deep hydration to the skin.
• Serum to moist skin apply and then Longos Moisturizing or Soothing Serum Complete the routine with .
• For those over the age of 25, regular morning and evening use gives the most effective results.
• It can reduce the appearance of wrinkles, strengthen the skin barrier and provide a radiant appearance.
• To avoid the risk of allergic reactions, test a small area first and always original Quantum Orbit Labs choose their products.
When used correctly, hyaluronic acid serum increases the skin's moisture level and gives a younger and fuller appearance. Longos Sense Kit, optimizes the effect of the serum individually, thanks to AI analysis and multiple technology modes. It allows you to achieve more balanced, radiant and safe results even in sensitive areas such as under the eyes and around the lips.
References
[1] – https://bioxcin.com.tr/blog/cilt-bakimi/hyaluronik-asit-serum-nedir-ve-nasil-kullanilir[2] – https://www.medicana.com.tr/hyaluronik-asit-ne-ise-yarar-hyaluronik-asit-nasil-kullanilir/blog/23739
[3] – https://www.kiehls.com.tr/ultra-pure-high-potency-serum-1-5-hyaluronic-acid-p-3605972791313?srsltid=AfmBOorhDr4X5_ckO2JLdMXWXyzHhTMERSmHsUYh_MqCGIViyGrLUQfT
[4] – https://creamco.com.tr/hyaluronic-acid-peptide-serum?srsltid=AfmBOop2xDxYq0aRha3zvUssfp_1CVQ2ATP3zqx81wsDsoq7IeeXszJ_
[5] – https://www.memorial.com.tr/saglik-rehberi/hyaluronik-asit-nedir
[6] – https://www.laroche-posay.com.tr/hyalu-b5-kirisiklik-karsiti-serum
[7] – https://nurederm.com/yazi/hyaluronik-asit-cildin-dogal-mucizesi-hakkinda-her-sey
[8] – https://cerisier.com.tr/blog/hyaluronik-asit-ne-ise-yarar-ve-ne-zaman-kullanilmali
[9] – https://badenatural.com/blog/hyaluronik-asit-serum-ne-ise-yarar?srsltid=AfmBOopIrXryzJB1UgxdXWBLIvlr4R51PLKsLHX9PJJi_Ts7ENzOiT1Q
[10] – https://ozchealthcare.com.tr/hyaluronik-asit-yan-etkileri-ve-riskleri-nelerdir/
[11] – https://thefineorganics.com/blog/yaslanma-karsiti-serum-kac-yasinda-kullanilir?srsltid=AfmBOor8Eu2OF5wXQcAPuo2aoab6Sd9b1a7RqQ8HBpGQe08_cW-litiE
[12] – https://drahucilerturgut.com/tr/blog/cildin-nem-deposu-hyaluronik-asit-neden-bu-kadar-onemli
[13] – https://synora.com.tr/products/derin-nemlendirici-aydinlatici-ve-bariyer-guclendirici-hyaluronik-asit-serum?srsltid=AfmBOorcpr2GR8w-zpqVxSa0cwL6eBaCGjkdvRq5IepT4ZRSiBuAZ8au
[14] – https://www.acibadem.com.tr/ilgi-alani/hyaluronik-asit-nedir/
[15] – https://www.kerastase.com.tr/urunler/blond-absolu/saf-hyaluronik-asit-serum
[16] – https://www.sacbakimguzellik.com/sac-bakimi/sac-icin-hyaluronik-asit-faydalari
[17] – https://www.medicana.com.tr/hyaluronik-asit-nasil-kullanilir-hyaluronik-asit-cilde-nasil-uygulanir/blog/23360
[18] – https://eniyisinde.net/en-iyi-hyaluronik-asit-serumu/
[19] – https://onedio.com/haber/c-vitamini-ve-hyaluronik-asiti-dogru-kullaniyor-musunuz-1172454
[20] – https://www.cumhuriyet.com.tr/yasam/estetikte-sahte-urun-tehlikesi-olumle-sonuclanabilir-2256803
[21] – https://daglarkozmetik.com/kimyasal-tehlike-sacan-sahte-kozmetiklere-dikkat/
[22] – https://justinbeauty.com/blogs/justinbeauty-blog/nem-bombasi-hyaluronik-asit-serum-kullanimi?srsltid=AfmBOor3zA4RSvVv69Jf4XOc3qclthEaEyr-BFdU_NaE4Oq5FFRNECc1