，大分子玻尿酸是玻尿酸的一种，其分子量较大，结构更稳定，它在皮肤和关节中天然存在，主要功能是强大的吸水保湿能力，能吸收自身重量数百倍的水分，从而保持组织的水分、柔软度和弹性，在医美领域，大分子玻尿酸因其出色的保水性、支撑力强、维持时间长（通常可达6-12个月甚至更久）而被广泛应用，主要用于深层填充塑形，如填充泪沟、法令纹、面部凹陷、丰唇、填充关节腔等，能提供持久的饱满和支撑效果。
In the field of medical beauty, hyaluronic acid is undoubtedly one of the most popular fillers, and macromolecular hyaluronic acid, as one of the best among them, is highly sought after. What is macromolecular hyaluronic acid? What is unique about it? Let's find out.
What is macromolecular hyaluronic acid?
玻尿酸,学名hyaluronic acid，是一种天然存在于人体中的高分子粘多糖，它主要存在于皮肤、结缔组织和眼睛中，具有强大的保湿和填充作用，而大分子玻尿酸，顾名思义，是指分子量较大的玻尿酸。
The higher the molecular weight, the stronger the viscosity of hyaluronic acid and the stronger its water-retaining ability. Macromolecule hyaluronic acid can provide more lasting support and filling effect after injection.
Principle of injection of macromolecular hyaluronic acid
After injection of macromolecular hyaluronic acid, it mainly works in two ways:
filling effect: When macromolecule hyaluronic acid is injected deep into the skin, it can fill wrinkles, lip enlargement, nose augmentation, chin enlargement and other areas to achieve a shaping effect.
刺激胶原蛋白再生: Macromolecule hyaluronic acid can stimulate the regeneration of the body's own collagen, thereby achieving long-term improvement of skin quality.
Advantages of macromolecular hyaluronic acid
lasting effect: Due to its high molecular weight, the macromolecular hyaluronic acid decomposes slowly in subcutaneous tissue, so the effect can last for a longer time, usually for 6-12 months or more.
Good shaping effect: Macromolecule hyaluronic acid is highly viscous and can better maintain its shape after injection. It is especially suitable for use in areas that require three-dimensional shaping such as rhinoplasty and chin augmentation.
high safety: Macromolecule hyaluronic acid has good compatibility with human tissues, is not easy to cause allergic reactions, and is safe after injection.
Short recovery period: After injection of macromolecular hyaluronic acid, the recovery period is relatively short, and daily activities can usually be resumed after a few days.
Suitable for macromolecular hyaluronic acid
Those with obvious law lines: Macromolecule hyaluronic acid can effectively fill the decree lines and make the facial lines smoother.
Low nose: Through injection of macromolecular hyaluronic acid, it can effectively raise the height of nose bridge and improve the three-dimensional feeling of face.
People with unclear chin: Macromolecule hyaluronic acid can enrich the chin and make the outline of the face clearer.
facial depression: For facial depressions caused by aging or congenital factors, macromolecular hyaluronic acid can effectively fill and restore facial fullness.
Injection techniques for macromolecular hyaluronic acid
Choose a regular medical institution: Injection of macromolecular hyaluronic acid should be selected in a regular medical institution and operated by a professional doctor to ensure safety.
personalized customization: Based on personal facial characteristics and needs, doctors will formulate personalized injection plans to ensure natural effects.
injection hierarchy: The injection level of macromolecular hyaluronic acid is very important. Different injection levels will bring different effects. The bridge of the nose usually needs to be injected into the middle layer, while the law lines need to be injected into the deep layer.
Injection volume control: The injection amount needs to be accurately controlled according to individual circumstances. Too much or too little will affect the effect.
Postoperative care of macromolecular hyaluronic acid
Avoid pressing injection site: Avoid pressing or rubbing the injection site within 24 hours after injection to avoid affecting the shaping effect.
Avoid high temperature environments: Within one week after injection, high temperature environments, such as saunas, steam baths, etc., should be avoided to avoid affecting the absorption and shaping of hyaluronic acid.
防晒: Sun protection should be done after injection to avoid ultraviolet damage to the injection site.
Pay attention to diet: Avoid eating spicy and irritating food after injection and maintain a light diet.
Frequently asked questions about macromolecular hyaluronic acid
Q1: What is the difference between large molecule hyaluronic acid and small molecule hyaluronic acid?
Macromolecule hyaluronic acid has large molecular weight, high viscosity, strong water-retaining ability and lasting effect; small-molecule hyaluronic acid has small molecular weight and is quickly absorbed, making it suitable for moisturizing and moisturizing.
Q2: How long will it take to see the effect after injection of macromolecular hyaluronic acid?
The effects are visible immediately after injection, but it may take 1-2 weeks to fully shape.
Q3: Will macromolecular hyaluronic acid rebound after injection?
No, the macromolecular hyaluronic acid is gradually absorbed by the body and will not cause rebound.
Q4: Can I make up after injection of macromolecular hyaluronic acid?
Make up should be avoided 24 hours after injection to avoid affecting the effect.
As a star product of medical beauty filling, macromolecular hyaluronic acid has won the favor of many people who love beauty because of its durability, shaping, and safety advantages. Injecting any medical beauty product requires careful choice. It is recommended to carry out under the guidance of a professional doctor to ensure safety and effectiveness.
I hope that through this article, you will have a deeper understanding of the macromolecular hyaluronic acid. If you have any questions or need further consultation, please feel free to contact our professional team. Beauty, start here!
预约上海Xiyan Li Zhenghe, Dean面诊咨询。提供多种联系方式与便捷预约通道，保护隐私，专业客服团队为您解答美学疑问。
Macromolecule hyaluronic acid, do you really understand it?
