Hyaluronic acid, also known as hyaluronan, is a natural substance in the human body. The average weight of the human body is 70kg. In the body, there was hyaluronan of 15 grams present. Our human eyes and joints are found in fluids with the highest concentrations. Hyaluronic acid is used as medicine made in the laboratory by bacteria or extracted from the rooster’s combs.


Hyaluronic acid uses for osteoarthritis and various joint disorders. Under the direction of the healthcare professional, hyaluronic acid can be taken through the mouth or injected into the body into the affected joint. FDA approved the use of Hyaluronic acid during eye surgeries like corneal transplantation, detached retina repair, cataract removal, and other eye injuries. It is injected during the procedure to replace the natural fluids in the eyes.

In plastic surgery, to fill the lip, Hyaluronic acid is used. People apply hyaluronic acid for skin ulcers, healing wounds, moisturizers, and burns. The most important fact of using Hyaluronic acid is preventing aging effects. “Fountain of youth” was promoted to Hyaluronic acid. But no proof applying or taking through the mouth can avoid changing aging.


Hyaluronic acid works as a lubricant and cushion in the joint and the other tissues. It will affect the body in which it responds to injury.


Likely Effect:

  • Cataracts: During cataract surgery, Hyaluronic acid is injected into the eyes, which an eye surgeon effectively uses.
  • Sores in the mouth: When we apply Hyaluronic acid in a gel for the mouth sores, it will be an effective treatment.

Possible Effect:

  • Aging Skin: Injecting Hyaluronic acid products into the smile lines will reduce up to one year, as some research suggests.
  • Osteoarthritis: Hyaluronic acid was injected into the joint by a healthcare provider. It will be effective for stiffness. FDA results approve osteoarthritis treatment by injection may vary. Hyaluronic acid treatment, which moderately improves in decreasing pain and joint stiffness, was reported by the people. Hyaluronic acid lessens the progress of joint pain or may delay it in the long term. The use is unknown.

Insufficient Evidence:

Dry eye: Applying Hyaluronic acid eye drops to the eyes will give relief mentioned in the early results.

Eye Trauma: Hyaluronic acid might be injected into the eyes for eye injuries or to treat detached retinas suggested by some research.

Early research suggested that healing sin burns and wounds: Applying Hyaluronic acid to the skin will help treat skin burns and wounds.

The effectiveness of Hyaluronic acid should be rated with more evidence is needed.


Hyaluronic acid is safe when applied to the skin, taken by mouth, or injected. Allergic reactions caused by Hyaluronic acid are rare.


Pregnancy and breast-feeding: The Hyaluronic acid taken is possibly safe during pregnancy. Hyaluronic acid safety is not known enough when applied to the skin or taken in the mouth during pregnancy. So avoid using Hyaluronic acid and stay safe.

Hyaluronic acid is not possibly safe during breastfeeding if injected into our body. The effects of breast milk on the infant are not yet known the researchers. The information about taking Hyaluronic acid in the mouth or applying it to the skin while breastfeeding is unreliable. So avoid using Hyaluronic acid and stay safe.


The following are studied by scientific research:

By injection: The healthcare provider will inject Hyaluronic acid to treat osteoarthritis into the knee joint.


The Hyaluronic acid ingredient is common for skin-care products. In cosmetic surgery, Hyaluronic acid is used as a dermal filler. It is injected with a classic sharp cannula or a hypodermic needle during surgery. It helps with the treatment and complications of the pain, severing nerves and vessels, and bruising. In our body, the collagen declines, resulting in skin discoloration, and the appearance of wrinkles is more visible. Hyaluronic acid synthesis up collagen retains skin moisture and benefits the skin by anti-aging.