Collagen is an important component of connective tissue, which has three anti-aging functions of supporting, repairing and protecting skin. Its hardness is higher than that of hyaluronic acid, so it is not suitable for shallow injection. After the first injection, the fruit will last for about 4-6 months, but the collagen can directly supplement the collagen lost by the skin, and the rest will be absorbed by the skin before use to keep the shape of the fruit, so it is good to inject the fruit continuously. After injection, the skin will become delicate and shiny.
Many people still have various doubts about the clinical application of collagen. Then, in view of some problems of collagen injection in facial anti-aging, let's take a look at the clinical content shared by some professional doctors, hoping to help you.
As for collagen, it has five main functions and is suitable for different anti-aging treatments.
1. Anti aging collagen is injected subcutaneously on the face
2. Collagen black circles and lacrimal pouch filling treatment
3. Collagen liquid lifting injection
4. Collagen facial contour sunken filling
5. Collagen cosmetic therapy (injection for moisturizing and skin care)
Today, I will first explain the first point that you are interested in but relatively confused about: injecting collagen under the skin of the face, which is also the anti-aging treatment I will carry out regularly.
Before I wanted to know the anti-aging effect of collagen skin expansion, I used to start from the corresponding anatomy, and everyone would study with me again.

First, which layer of relaxation leads to the need to inject collagen to tighten the anti-aging?
The facial anatomy can be divided into five layers: skin, subcutaneous tissue, facial myofascial system, supporting ligaments and spaces, periosteum and deep fascia.
In these five levels, the supporting ligament (hereinafter referred to as ligament) is a necessary link that runs through all our levels, such as zygomatic arch ligament, orbitozygomatic ligament, masseter ligament, neck, orbitozygomatic ligament, masseter ligament, broad neck ligament, etc. (In the operation of embedding and wrinkle removal, the anchor point of our line, that is, the junction area as you understand it, is the link of every place), which is more important, just like the necessary reinforcement when building a frame in a house.
Once the skin becomes soft and weak, our facial state will be that the skin lacks elasticity and relaxation. When we touch it with our hands, we feel that there is an empty space and an empty bag in the middle of the skin. Poor tightness. This feeling is also like the skin of our elderly people. It will not rebound after a long time of distortion and lacks elasticity.

Other facial relaxation and aging problems
Why are some people's ligaments soft and fragile?
1. It is naturally soft. I have met many such people. Not only is her face naturally soft, but you will also find that every part of her body is not as tight as others' skin.
2. Postnatal softness caused by certain treatments. In my outpatient cases, such as multiple fat filling, multiple or large facial liposuction and large hyaluronic acid injection, this ligament will become weak and soft. Therefore, doctors have repaired many such patients with collagen tiles or collagen binding lines, and the fruit is more obvious.

3. What is the role of collagen brick therapy?
In fact, back to the anatomical level, this treatment is carrying out detailed anti-aging. First, it is injected between skin and fat. Why? Because skin and fat are the first and second layers, which are vertically connected by ligaments, some people are born with weak ligaments, and tissues tend to become soft, which makes skin and fat form cavities, and the distance between skin and fat becomes loose. Then, when we touch the skin, we will find that the skin lacks elasticity, relaxation and softness. If this part is missing, I will apply collagen on the subcutaneous layer, so that the skin will be closer to your deep tissue, making it feel more elastic and look more tight. This is its diffusion function.
Treatment suggestions:
Recommended for people with loose or separated tissue spacing (people with loose or large natural or aging spacing, and people with loose fat repair after liposuction or fat filling)
Two treatments/course depends on the customer's situation (once a year is recommended)

What is collagen?
As we all know, collagen is inherent in our skin and the main component of skin connective tissue, accounting for 70-80% of the dry weight of the skin, which has a great impact on the elasticity of our skin.
Over time, the amount of collagen under the skin will decrease, so our skin will not be so full and smooth.
The loss of skin elasticity is not just the loss of collagen
However, we often say that the loss of elasticity of our skin is not only the loss of collagen, but also the result of thinner epidermis, collapse of high-quality elastic fiber supply, loss of subcutaneous fat and sagging facial fat pad. Therefore, if we want to restore the elasticity of the skin, we must restore the fullness, firmness and wetness of the skin from multiple angles and levels.

Little secret of recovering collagen
First of all, from now on, we should develop good nursing habits in our daily life. Collagen must be maintained from all angles to delay aging.
Do a good job of sunscreen, do not smoke. First, ultraviolet rays will cause skin aging, and smoking will lead to the activation of matrix metalloproteinases (MMPs) in the skin, which will lead to more degradation and less collagen synthesis.
Secondly, it is necessary to start the skin self repair plan to trigger collagen regeneration with appropriate medical beauty projects.

Summary:
Unlike other injection products, collagen is used for tightening and upgrading, not just volume recovery. Before injection, the fruits and changes brought by collagen should be fully communicated with the guests to make the treatment more lasting and stable.