Is hyaluronic acid the same as hyaluronan?
Disease description:
I have recently had a need for aesthetic medicine treatments, so I looked up some procedures online. I often came across terms like hyaluronic acid and Botox, which made me curious whether they are the same substance. May I ask if hyaluronic acid and Botox are the same thing?
Doctor's answer (1)
Dr. Chen Lu
Hyaluronic acid and hyaluronan are actually the same substance, differing only in their names.
Hyaluronic acid is a high-molecular-weight polysaccharide with strong moisturizing capabilities, capable of absorbing up to 1000 times its own weight in water. It is widely present in human connective tissues and skin, playing a crucial role in maintaining skin elasticity and moisture balance. As people age, the body's hyaluronic acid levels gradually decrease, leading to dryness and loss of skin elasticity. In the beauty industry, hyaluronic acid is widely used as a dermal filler to improve skin texture and appearance, such as reducing wrinkles, facial contouring, and facial filling. Whether hyaluronic acid or hyaluronan, as exogenous substances, improper use or choosing low-quality products may trigger allergic reactions or other adverse effects.
Prior to using hyaluronic acid, it is important to consult a physician to ensure safe application. Additionally, maintaining a balanced diet, ensuring adequate hydration, and practicing sun protection are essential for comprehensive skin health maintenance.
