Rejuran – Polynucleotides

At Youth Lab, we offer consultations for Polynucleotide Therapy (Rejuran), an advanced skin rejuvenation treatment considered by some individuals seeking gradual improvements in skin hydration, texture, and elasticity.

This non-volumising approach focuses on supporting the skin’s natural repair processes to enhance its overall quality and radiance over time.

Suitable for

Those seeking consultation for general skin rejuvenation, improved texture and elasticity, early fine lines, or hydration support.

Cost

Treatment costs vary depending on your tailored treatment plan . See FAQs below.

Availability

West Perth, Claremont, Applecross, Joondalup, Dunsborough

Appointment Duration

30 to 60 minutes

Pregnancy Safe?

No

Please note: In line with TGA regulations, we cannot provide detailed treatment information online; a consultation with a practitioner is required to assess your skin, discuss options and pricing, and create a personalised treatment plan specifically for you.

In accordance with Therapeutic Goods Administration (TGA) regulations, we are unable to provide detailed information about specific treatments online. Such information may be misinterpreted as the promotion of prescription-only (Schedule 4) medications – this is not permitted under TGA guidelines.

For this reason, a consultation with one of our practitioners is required. During your comprehensive consultation, your practitioner will carefully assess your skin, discuss your concerns, and provide education around suitable treatment options. A personalised treatment plan will then be created to address your individual needs.

Treatment costs will vary depending on your tailored plan and will be discussed with you in detail during your consultation. 

What is Rejuran?

Rejuran is a polynucleotide-based treatment that originated in South Korea and has since gained popularity worldwide for its rejuvenating properties. It involves the use of DNA fragments (polynucleotides), often derived from salmon sources, which are introduced into the skin with the goal of supporting repair processes and enhancing overall skin quality.

These polynucleotides are thought to encourage tissue regeneration and may assist in stimulating collagen and elastin production, helping to improve the appearance of fine lines, elasticity, and hydration over time.
Rejuran is not a filler, it does not add volume, but instead focuses on improving skin quality and health.

Who may be suitable for this treatment?

Polynucleotide therapy may be suitable for individuals who:

  • People looking to improve overall skin quality
  • Those with early fine lines or textural changes
  • Individuals seeking hydration and support for skin elasticity
  • People who prefer treatment options other than volumising products
Where Can It Be Applied?

Rejuran can be introduced into various areas depending on your needs, including:

  • Full face (cheeks, mid-face)
  • Under-eye / periorbital region
  • Forehead and brow region
  • Neck and décolletage
  • Hands
  • Smile lines / marionette line zones
  • Areas with subtle textural or laxity concerns

Your practitioner will recommend the best zones based on your facial anatomy, skin quality, and treatment goals.

How this treatment works

A consultation is required prior to treatment to ensure suitability and to create a tailored plan.

The solution, which contains polynucleotides, is injected in small amounts into targeted skin areas using fine needles.

Treatment areas may include the face, under-eye region, neck, or décolletage, depending on individual needs.

Multiple sessions are usually recommended as part of a course, with maintenance considered at later intervals.

 

Over weeks to months, the skin may gradually improve in firmness, smoothness, and tone.
As the effect depends on biological stimulation rather than mechanical lift, results emerge progressively and vary between individuals.

FAQs

What does the treatment involve?

Prior to any treatment, a full consultation is required. This will include full clinical photography, skin assessment and review with the doctor or nurse to assess your areas of concern, expectations and suitability. If treatment proceeds, it is performed in a clinical setting using sterile, single-use equipment. Only medical professionals can perform this procedure.

Sessions typically take 30 to 45 minutes and topical anesthetic may be applied for comfort.

Results vary between individuals. Many people notice gradual improvements in skin tone, texture, and hydration over several weeks.

A course of three treatments spaced 3–4 weeks apart is typically recommended, followed by maintenance sessions every 6 months.

How long do results last?

Results are dependent on maintenance treatments for long term natural outcomes. 

 

To achieve optimal results, a recommended course of treatment typically involves a total of 4 REJURAN® sessions, spaced at two-week intervals. This treatment schedule is designed to allow for the gradual enhancement of skin texture, firmness, and overall rejuvenation, maximising the effectiveness of the procedure while ensuring skin health and safety.

A course of 4 treatments spaced 2-3 weeks apart, followed by a maintenance treatment every six months, nurtures healthy skin. This regimen ensures recovery and upkeep for a vibrant complexion.

Additional injectable treatments like anti-wrinkle injections, dermal fillers, and specific skin treatments are advised in between REJURAN® sessions. These supplementary treatments complement your customised plan, enhancing and maximising the overall results of your skincare regimen.

What happens after my treatment?

Downtime varies and your specific aftercare details will be outlined for you during your consultation. 

Common effects may include:

  • Temporary swelling, redness, or papules at treated sites may occur and typically resolve within 24–48 hours.
  • Makeup should be avoided for at least 24 hours, and heavy exercise should be postponed for a day after treatment.
  • Sun protection and gentle skincare are recommended as part of ongoing aftercare.

Your specific aftercare plan will be provided during your consultation.

What are the risks of treatment?

With any medical procedure, there are always risks involved and your doctor/nurse will discuss all risks and contraindications prior to performing any procedure.

There are side effects associated with this treatment. Common side effects include redness, swelling, bruising, or tenderness. Less common but possible complications include allergic reaction, infection, nodule formation, or irregularities to the treated area.

This treatment is not suitable for people who are pregnant, breastfeeding, unwell with an active infection, or have certain medical conditions. Your practitioner will review your medical history and discuss all risks and contraindications in detail during consultation.

What are the costs?

Rejuran Eyes 1ml – specifically designed to rejuvenate the under eye area – 1ml from $699 – course of 3 sessions required

Rejuran Scars 1ml – specifically designed to treat scarring of the face – 1ml from $699 – course of 3 sessions required

Rejuran Classic 2ml – specifically designed to treat the face for overall rejuvenation – 1ml from $849 – course of 3 sessions required