Why is hyaluronic acid hailed as the "natural moisturizing factor"?

In the skincare and medical aesthetics market, Hyaluronic Acid products are emerging one after another, and Hyaluronic Acid's position in moisturizing remains unshakable. Why can it be crowned with the title of "natural moisturizing factor"? This is closely related to its unique sources, powerful efficacy, and wide range of application fields. Here is a detailed explanation for you.

Q: What are the main sources of Hyaluronic Acid?

A: There are two main sources of Hyaluronic Acid. One is animal extraction, which is obtained from animal tissues such as chicken combs and bovine vitreous humor. However, this may pose an allergy risk, and it is also difficult to control the purity. The other is microbial fermentation, which is produced through the fermentation of microorganisms such as streptococci. The hyaluronic acid obtained by this method has high purity and good safety, and is currently the mainstream in the market.

Q: What are the differences between different specifications of Hyaluronic Acid?

A: According to molecular weight, it can be divided into three specifications: high, medium, and low. High-molecular-weight Hyaluronic Acid has a high degree of cross-linking and a hard texture. After injection, it can fill and shape, and is used in medical aesthetics projects such as nose augmentation and chin augmentation. Medium-molecular-weight Hyaluronic Acid has a moderate degree of cross-linking and a soft texture, which is suitable for improving facial wrinkles and dermal filling, such as nasolabial fold and apple muscle filling. Low-molecular-weight Hyaluronic Acid has a small molecular weight, can penetrate deep into the skin, moisturize, and repair the skin barrier, and is often added to skincare products.

Q: What is special about the moisturizing effect of Hyaluronic Acid?

A: Hyaluronic Acid molecules can bind several times or even dozens of times their own weight in water, just like "water molecule magnets" that firmly lock in moisture, continuously replenishing water for the skin. At the same time, it can form a breathable protective film on the skin surface, reducing water evaporation and maintaining the skin's moist state. More importantly, Hyaluronic Acid with different molecular weights acts on different layers. Low-molecular-weight Hyaluronic Acid penetrates deep to replenish water, while high-molecular-weight Hyaluronic Acid locks water on the surface, achieving multi-level moisturizing.

Q: What are the specific roles of Hyaluronic Acid in different scenarios?

A: In skincare, low-molecular-weight Hyaluronic Acid replenishes water for the skin, reduces dryness and flaking, and keeps it hydrated. In medical aesthetics, injection of medium and high-molecular-weight Hyaluronic Acid can fill depressions, smooth wrinkles, achieve facial rejuvenation, and also stimulate collagen regeneration to improve skin elasticity. In addition, it also has important applications in medical fields such as joint lubrication and ophthalmic surgery.

In conclusion, Hyaluronic Acid is called the "natural moisturizing factor" because its mainstream microbial fermentation source is safe and reliable. It has strong water-locking, water-replenishing and multi-level moisturizing capabilities, and also has additional effects such as repair and anti-aging. Moreover, it has important applications in various fields such as skincare, medical aesthetics, medicine, and oral beauty. It provides moisture care for the skin and body from the inside out, and is a well-deserved natural moisturizing star ingredient. When choosing Hyaluronic Acid-containing products, you can select products with different molecular weights and application forms according to your needs to enjoy the moisturizing benefits it brings.