What is the difference between large and medium molecules and small molecules of hyaluronic acid dermal filler?
Hyaluronic Acid dermal filler Principle
Hyaluronic Acid, also known as hyaluronic acid, is a transparent gel with high water absorption capacity, which can effectively increase skin moisture, support skin elasticity, improve the contour and smooth wrinkles, and is a beauty tool that combines hydration, filler, wrinkle reduction and contouring.

Hyaluronic acid treatment content
Hyaluronic acid treatment takes about 30 minutes
No recovery period, absorbable, can apply makeup immediately
Hyaluronic acid dermal filler treatment items
Full face depression
Fine line filling
Water retention and elasticity
Contouring
Back of Hand Wrinkle Smoothing
Hyaluronic acid dermal filler treatment process
- Before hyaluronic acid treatment: the physician will fully communicate with the patient; for example, for different areas, it is recommended to inject different materials of hyaluronic acid: small molecules for tear troughs and eye sockets; medium to large molecules for nose augmentation, chin augmentation, cheek augmentation and temple augmentation can last from six months to three years. After the communication, mark the line and make a mark.
- Hyaluronic acid treatment: first clean and disinfect the area to be injected, local anesthesia, the physician will inject hyaluronic acid into the area to be filled, such as chin, nose, cheeks, temples, etc.
- After the hyaluronic acid treatment: After the application, the shape and height of the hyaluronic acid will be fine-tuned to meet the customer’s needs. Immediately after the treatment, ice is applied for about 20 minutes and you can leave.
Hyaluronic acid has different molecular sizes and is divided into: large molecule SUB-Q, medium molecule PERLANE, small molecule TOUCH
Large molecule hyaluronic acid: the hardest texture, high durability, suitable for facial contouring and large area filling.
Medium molecule hyaluronic acid: usually used to remove wrinkles, but also has the function of filling depressions, suitable for injecting deep tissue, but can not fill the surface layer of the skin.
Small molecule hyaluronic acid: the particles are small and can be injected in the dermis of the whole face, mainly to replenish the missing water in the dermis and repair the damaged skin.