PharmaResearch
Rejuran HB
Brand
PharmaResearch
Category
Skin Booster
Origin
Korea
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Used in
Overview
Rejuran HB is the hydration-focused member of PharmaResearch's Rejuran range, combining salmon polynucleotide (PN) with non-cross-linked hyaluronic acid and lidocaine in a single 1 mL syringe. It pairs Rejuran's regenerative PN signal with the immediate moisture of HA and a more comfortable injection experience. It is often positioned for patients seeking regeneration plus instant hydration, including first-time skinbooster users.
How it works
The polynucleotide component supports tissue repair and fibroblast activity over the following weeks, driving collagen and matrix regeneration, while the non-cross-linked hyaluronic acid draws water into the dermis for immediate hydration and improved elasticity. The included lidocaine reduces discomfort during treatment.
Indications
- Dehydrated, dull skin
- Loss of elasticity and firmness
- Fine lines including crow's feet
- Overall skin regeneration and radiance
- Face and neck skin-quality improvement
Key features
- PN plus non-cross-linked HA in one syringe
- Built-in lidocaine for patient comfort
- Combines regeneration with immediate hydration
- 1 mL prefilled format
- Manufactured by PharmaResearch (South Korea)
Benefits
- Entry-friendly option that eases first-time patients into skinboosters
- Two mechanisms (regeneration + hydration) in a single SKU
- Lidocaine improves the treatment experience and reviews
- Extends the trusted Rejuran brand into hydration positioning
- Supports recurring course-based protocols
Composition
Polynucleotide (PN) from salmon DNA, non-cross-linked hyaluronic acid, and lidocaine (0.3%); supplied in a 1 mL syringe.
Usage & handling
Administered by dermal micro-injection to the face and neck, typically as a multi-session course spaced around 3-4 weeks apart with maintenance thereafter. Store per the manufacturer's instructions in cool, dry conditions away from direct sunlight; do not freeze.
For medical professionals. Product information is for reference and does not replace the manufacturer's instructions for use. Availability and regulatory status vary by region.