，non-crosslinked hyaluronic acid是医美界近年来备受关注的填充剂新秀，与传统crosslinked hyaluronic通过化学键增强结构和延长持续时间不同，非交联hyaluronic acid分子结构更接近皮肤天然成分，注射后能更快被吸收并融入组织，其主要优势在于恢复期短、效果自然、适合填充细小皱纹和深层保湿，其效果持续时间相对较短，且对注射技术要求更高，适用于唇部塑形、淡化浅表细纹、丰盈泪沟等场景，是追求即时、自然补水效果的理想选择。

What is non-crosslinked hyaluronic acid?

Hyaluronic Acid (HA) is a substance that naturally occurs in the human body. It is mainly found in skin, joints and other tissues. It has moisturizing, lubricating, filling and other effects. Traditional hyaluronic acid needs to be treated with a cross-linking agent before injection. Make it more supportive and durable, thereby achieving the effect of filling and shaping.

Non-crosslinked hyaluronic acid, as the name suggests, refers to hyaluronic acid that has not been crosslinked. It maintains the original molecular structure of hyaluronic acid and is closer to the body's own composition. Therefore, it can be absorbed by the body more quickly after injection, and its metabolic cycle is shorter.

Differences between non-crosslinked hyaluronic acid and traditional hyaluronic acid

Different molecular structures

After cross-linking treatment, traditional hyaluronic acid becomes denser and more elastic, so it can last for a long time after filling. However, non-crosslinked hyaluronic acid maintains its original molecular structure, is softer in texture, and is closer to the dermis layer. hyaluronic acid.

Effect and recovery period after injection

After injection of non-crosslinked hyaluronic acid, the recovery period is relatively short, with less swelling and bruising, and the effect is natural. However, due to the high degree of crosslinking of traditional hyaluronic acid, significant swelling may occur after injection and the recovery period is longer.

metabolic rate

Non-crosslinked hyaluronic acid is metabolized faster in the human body and generally maintains for 3-6 months, while the maintenance time of traditional hyaluronic acid is usually 6-12 months or even longer. Non-crosslinked hyaluronic acid is more suitable for those who want short-term improvement and do not want to rely on filling for the long term.

Suitable for non-crosslinked hyaluronic acid

People who tried hyaluronic acid filling for the first time

对于初次尝试hyaluronic acid filling的用户来说，非交联玻尿酸是一个较为安全的选择，由于其代谢速度快，恢复期短,适合那些希望体验填充效果但又不想承担长期风险的人群。

People who have a high demand for a sense of nature

Non-crosslinked hyaluronic acid has a soft texture and a more natural effect after injection. It is suitable for users who want to improve skin quality and fade fine lines, but do not want to have a "fake feeling".

People with thin skin and not suitable for deep filling

For users with thin skin or thin facial tissue, non-crosslinked hyaluronic acid can avoid skin slack or dents caused by deep filling and is a safer option.

Common uses of non-crosslinked hyaluronic acid

lymphatic vessel filling

Non-crosslinked hyaluronic acid is often used for lymphatic vessel filling, which can improve facial edema, depression and other problems. It is especially suitable for people with unclear facial contours and stiff expressions.

lip filling

Lips are an important part of facial expressions. Non-crosslinked hyaluronic acid has soft texture and can naturally fill the lips, improve lip lines, increase lip fullness, and avoid the problem of "thick lips" or "hard lips".

Periocular filling

The skin around the eyes is thin and the blood vessels are rich. Non-crosslinked hyaluronic acid can well fill the bags and tear grooves, improve dark circles, and at the same time will not cause excessive pressure on the skin around the eyes.

Precautions for non-crosslinked hyaluronic acid

Choose regular products and professional doctors

Although the effect of non-crosslinked hyaluronic acid is natural, it still needs to be injected by a regular brand and professional doctor. It is not recommended to purchase it yourself or inject it in an informal institution to avoid infection or other complications.

postoperative care

After injection, avoid pressing the injection site, keep the face clean, avoid strenuous exercise, and avoid spicy stimulation on the diet to ensure the effect and reduce adverse reactions.

individual differences

Each person's skin condition and metabolic speed are different, and the effect of non-crosslinked hyaluronic acid will also vary. It is recommended to fully communicate with the doctor before injection to understand the suitable type and dose.

Market prospects of non-crosslinked hyaluronic acid

As people's demand for natural beauty and minimally invasive beauty continues to grow, non-crosslinked hyaluronic acid has gradually become a new favorite in the medical beauty market due to its advantages such as nature, safety, and short recovery period. With the further development of technology, non-crosslinked hyaluronic acid is expected to play a role in more fields and become a "new force" in the medical beauty community.

As a new type of filling product, non-crosslinked hyaluronic acid has won the favor of more and more people who love beauty due to its advantages of nature, safety and short recovery period. Although its maintenance time is relatively short, non-crosslinked hyaluronic acid is undoubtedly an ideal choice for those who pursue natural beauty and do not want to rely on filling for a long time.

If you are considering hyaluronic acid filling, you may wish to understand your skin condition and needs first, choose the product and doctor that suits you, and let beauty begin with nature.

How much do you know about non-crosslinked hyaluronic acid, a new force in the medical beauty community?