Hyaluronic acid, also known as hyaluronan, is a transparent, slimy material produced by our body. The highest concentrations can be found in the skin, eyes, and connective tissues. Its primary function is to hold water to keep the tissues moist and lubricated. Hyaluronic acid has a variety of applications. It’s commonly taken as a supplement, but it’s also found in topical serums, ocular drops, and injections.

Retens Medical Beauty uses 100% original products from the best brands. They use the Swiss brand Teosyal hyaluronic acid developed by the Swiss Teoxane Laboratories Geneva pharmaceutical factory. Teosyal RHA Invisible Acid Series can help to improve the dynamic beauty of the face by increasing the volume of the skin. It is imported from Switzerland and created by the world’s top three hyaluronic acid R&D businesses. Teosyal is FDA and EU CE approved, and the hyaluronic acid quality is assured.

Benefits of Hyaluronic Acid 


Many people utilize hyaluronic acid HA to moisturize their skin. Individuals will take this as a supplement or apply it as a cream or 保濕針. For persons with dry skin, HA will promote skin moisture and improve their quality of life. HA reduces the depth of wrinkles and improves skin firmness and elasticity.

Smooth Skin 

When a person’s skin experiences changes, it has a negative psychosocial impact on that individual. This will happen throughout the aging process. 透明質酸 helps to reduce the roughness of a person’s skin while also improving its physical properties like elasticity and smoothness.

Wound Healing

Hyaluronic acid is also important for wound healing. It’s normally present in the skin, but its concentrations rise when there’s damage that needs to be repaired. HA aids wound healing by reducing inflammation and signalling the body to produce a large number of blood vessels within the damaged region.

It has been found that applying it to skin wounds reduces the size of wounds and reduces pain faster than a placebo or no therapy at all. Because HA also has therapeutic characteristics, it can help to reduce the risk of infection when applied to open wounds. What’s more, it’s efficient at fighting gum disease, speeding up recovery after dental surgery, and removing ulcers that were once present in the mouth.

Alleviate Joint Pain

HA is also present in the joints, where it helps to keep the space between your bones lubricated. When the joints are lubricated, the bones are less likely to grind against one another, causing painful discomfort. HA supplements are extremely beneficial for people suffering from osteoarthritis, a type of chronic joint disease caused by wear and tear over time. For pain treatment, HA can even be injected directly into the joints.

Soothes Dry Eyes

1 out of 7 elderly persons suffers from dry eye symptoms. Hyaluronic acid is good at storing water, therefore it’s commonly used to treat dry eyes. Eye drops containing 0.2%–0.4% of HA have been shown to improve eye health and reduce dry eye symptoms. HA eye drops are frequently used during eye surgery to reduce inflammation and expedite wound healing. Thus, it has been established that applying them to the eyes reduces dry eye symptoms and improves overall eye health.

Overall, hyaluronic acid is beneficial for a variety of ailments, particularly those related to skin and joint health. It is mostly publicized for beauty journals for effective skin, but other benefits can also be not ignored.