Rejuran HB Plus

A polynucleotide + hyaluronic acid skin booster that deeply hydrates, repairs and improves overall skin quality.

Dr. Dinelka SamarajeewaMBBS, SLMC No. 38496Last reviewed June 2026
Skin rejuvenation treatment done by luxskin

What is Rejuran HB Plus?

Rejuran HB Plus is an injectable skin booster that combines polynucleotides (PN) with hyaluronic acid to hydrate, repair and rejuvenate the skin. At LuxSkin it's performed by Dr Dineli over a short course, with results building over a few weeks.

Polynucleotides (purified DNA fragments) help stimulate collagen, calm inflammation and improve skin healing, while the added hyaluronic acid delivers deep, lasting hydration. Together they improve texture, elasticity and that healthy glow.

It's especially suited to dry, sensitive or tired skin. A typical plan is 3-4 sessions spaced 3-4 weeks apart, followed by maintenance every 4-6 months.

  • Deep hydration and skin repair
  • Improves texture, elasticity and glow
  • Great for dry or sensitive skin
  • Minimal downtime

Treatment at a glance

Duration
20-30 minutes
Anaesthesia
Numbing cream
Downtime
Minimal, tiny bumps/redness 1-3 days
Results visible
2-4 weeks
Results last
6-12 months
Maintenance
Course of 3-4, then every 4-6 months

Note: The figures above are averages and can vary from client to client.

What happens during your visit

From first contact to aftercare, here's exactly what to expect at Luxskin.

  1. 01

    Consultation

    Dr Dineli assesses your skin quality and plans your course.

  2. 02

    Numbing

    Topical numbing cream for a comfortable treatment.

  3. 03

    Treatment

    A series of fine micro-injections across the area, about 20-30 minutes.

  4. 04

    Review

    Aftercare and your next session scheduled 3-4 weeks later.

What to expect

How your results develop over time.

  1. Day 0

    Tiny bumps and mild redness at injection points, usually settle within an hour to a few hours.

  2. Day 1-3

    Any redness or small bumps fade.

  3. Week 2-4

    Hydration and texture visibly improve.

  4. Month 4-6

    Book maintenance to sustain results.

Testimonials

Curious About Patient Experiences? Listen to Their Stories

Rejuran HB Plus vs Standard Skin Booster

Both hydrate, Rejuran adds a repair-and-regenerate step.

Main ingredient

Rejuran HB Plus

Polynucleotides + hyaluronic acid

Standard HA Booster

Hyaluronic acid only

Main benefit

Rejuran HB Plus

Hydration + skin repair & elasticity

Standard HA Booster

Hydration

Best for

Rejuran HB Plus

Dry, sensitive, ageing or tired skin

Standard HA Booster

General hydration

Sessions

Rejuran HB Plus

Course of 3-4

Standard HA Booster

1-3

Results last

Rejuran HB Plus

6-12 months

Standard HA Booster

Up to 6 months

Dr Dineli will tailor the booster to your skin at consultation.

FAQ

Frequently Asked Questions

Rejuran HB Plus is an injectable skin booster that combines polynucleotides (highly purified DNA fragments derived from salmon) with hyaluronic acid. The polynucleotides repair and regenerate the skin while the hyaluronic acid deeply hydrates, improving texture, fine lines, elasticity and glow.

A course of 3 to 4 sessions spaced 3 to 4 weeks apart gives the best results. Improvements are cumulative, with each session building on the last, and a maintenance session every 6 to 12 months keeps the result going.

Most patients notice better hydration and glow within about 2 weeks of the first session, with the most significant improvement in texture and fine lines appearing after the second and third sessions.

Yes. The polynucleotides in Rejuran are highly purified and biologically compatible with human skin, so reactions are extremely rare. It has an excellent safety record across millions of treatments. Tell us if you have a fish allergy so it can be reviewed before treatment.

Numbing cream is applied first, so the tiny superficial injections feel like small pinpricks at most. The whole face takes around 30 minutes and most patients find it far more comfortable than they expected.

Minimal. Small raised bumps at the injection points are visible for 24 to 72 hours before absorbing, and there may be mild redness or occasional pinpoint bruising. Most patients treat on a Friday and look normal by Monday.

Rejuran improves the quality of your skin itself rather than adding volume or relaxing muscles. Fillers restore volume, Botox softens expression lines, and Rejuran regenerates the skin so it becomes healthier, firmer and more hydrated. The treatments work well together.

Get in Touch

Call Us and Book an Appointment

Whether you have questions about our services, want to schedule an appointment, or simply wish to learn more about Luxskin by Dr Dineli, feel free to reach out to us.