Introduction of Rejuran

Rejuran Healer is an mesotherapy skin rejuvenation treatment. This product comprises Salmon DNA fragments that are highly biocompatible with human DNA, it could help to improve the health of damaged skin. It is a popular treatment in most of the clinic in South Korea. This product is developed by a public listed company Pharma Research Product, it is one of the leading biomedical lab for regenerative medicine.

What is a Rejuran Healer?

Rejuran Healer is a polynucleotide skin enhancer for mesotherapy treatment. Polynucleotide chains are DNA fragments that repair damaged cells in the dermis (skin) and help stimulate collagen.

What are Polynucleotides (PN)?

Polydeoxyribonucleotides (PDRN) have previously been used as injections for the skin for the treatment of aging and hair growth, and in medicine for skin regeneration. PN is a purer and more concentrated kind of PDRN with greater regeneration capabilities. PN could restore ECM protein within’ skin. The reduction of the ECM protein is the cause for aging skin since it is the

source to maintain skin elasticity and softness. Therefore, PN could strengthen the epidermis and dermis, enhance skin elasticity and restore skin damaged by aging.

Types of Rejuran

Rejuran comes in 4 types:

  1. Rejuran Healer for full face rejuvenation
  2. Rejuran HB for promoting collagen synthesis
  3. Rejuran S for scar treatment
  4. Rejuran I for under-eye

Rejuran Healer for Full Face Rejuvenation

Activate skin regeneration by promoting cell growth through the production of fibroblasts.

Slows down aging and thickens the skin barrier, creating a stronger protective barrier against environmental and other factors that cause premature skin aging. A research study have shown that Rejuran Healer increases the density and thickness of the skin dermis by 15% to 30% four weeks after the first session of the treatment.



Rejuran improves skin elasticity by increasing collagen production and accelerating the healing of damaged skin, as well as reducing fine lines and wrinkles on the face, neck, and under the eyes. Highly effective for skin and whole face rejuvenation. It also helps reduce sunken acne scars and tighten pores while repairing damaged skin and collagen structures damaged by previous acne inflammation.

What’s the distinction between the Rejuran Healer and the ‘Salmon Injection’?

The ‘Salmon injection’ is made up of PDRN, which is a DNA fragment like the PN. But PNs are usually longer streams than PDRNs. Thus, while the PDRN in Salmon injections acts quickly in the healing of skin structures, the PN in the Rejuran healer stays in the skin longer and acts as a supportive structure during healing.

Am I the right candidate for Rejuran treatment?

  • If you are at your late 20s and start to have aging skin, when your skin starts to loose its elastic
  • When you have the first sign of fine lines and wrinkles
  • When you have acne scars and visible pores
  • When you are having rough and dry skin

Is there any downtime for the Rejuran Healer?

It depends on which method you are delivery Rejuran Healer to your skin. Rejuran could be administered with a meso gun, by micro needling or with a needless mesotherapy device. Downtime with the meso device is minimal as the needle used is as small as in 32G. Patients may experience slight unevenness in the skin immediately after the procedure, but this usually resolves within 30-60 minutes. It is recommended to use a Bio Cellulose mask right after the procedure for 20 minutes.

What Are The Side Effects?

Compared to other cosmetic injectable such as hyaluronic acid fillers, Sculptra, and Ellanse, the component properties of Rejuran healer are more similar to our skin, so when administered as a standalone treatment, it has almost no side effects. However, you must be careful when treating Rejuran with other treatments. This is because overreaction may occur upon contact with hyaluronic acid or injected fat. To avoid this, you should discuss your treatment history with your doctor before taking Rejuran Medicines.