Skin Texture · Regeneration

Rejuran

We plan standard Rejuran treatment by reviewing the product information for Rejuran Healer, i, HB and S, and your skin condition.

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Reviewed by the medical team · 2026.09.14

Standard Rejuran Guide

Rejuran is PharmaResearch's PN-based medical-device family. WayB distinguishes standard Healer, i, HB and S, consulting separately from the comfort-solution program. Product composition/purpose, goals and skin guide selection.

Distinguishing four products.

Clinic terminology	Product name	Composition confirmed in official information	What to check during assessment
Healer	Rejuran · REJURAN	Sodium polynucleotide (PN)	Confirming scope for current skin, wrinkles and texture
i	Rejuran i · REJURAN i	Sodium polynucleotide (PN)	Assess thickness and suitability individually in thin areas, including around eyes
HB	Rejuran HB · REJURAN HB	PN · Hyaluronic acid · Lidocaine	Check ingredients/allergies and distinguish the formal name from HB plus
S	Rejuran S · REJURAN s	Sodium polynucleotide (PN)	Assessing texture/indentation causes and actual purpose

Rejuran Healer

The standard product called Healer in the clinic corresponds to REJURAN in the manufacturer's table. Its raw material is sodium polynucleotide; its stated purpose is temporary improvement of adult facial wrinkles. Goals and skin guide scope.

Rejuran i

Rejuran i is separately identified as REJURAN i by the manufacturer. The official table lists PN and adult facial-wrinkle use. Eye-area darkness and hollows are not all one issue; thin skin and actual scope are assessed separately.

Rejuran HB

Rejuran HB is a separate PN/HA/lidocaine product. HB and HB plus have separate instructions and names are not mixed. Lidocaine does not guarantee no pain or adverse effects; allergies and prior response are checked.

Rejuran S

Rejuran S is a distinct PN product in the table and shared instructions. For texture or indentations, assess inflammation, scarring and volume-loss causes. Name alone does not promise scar scope or results; confirm actual purpose and other needs.

Considering PN alongside skin concerns.

Rejuran is a medical device whose main ingredient is PN (polynucleotide), using PharmaResearch's DOT technology. WayB assesses texture, fine lines, firmness and other skin concerns to determine suitability.

Similar concerns can involve different thickness, dryness, sensitivity and treatment experience. Before treatment, we assess skin and goals and explain the product, injection method and recovery.

Unlike fillers that immediately create volume, PN supports the dermal recovery environment. Small injections at multiple points can cause temporary surface bumps, which are absorbed over time.

Standard Treatment vs Comfort Program

Comfort Rejuran is an in-clinic mixing program, not a generic product name or manufacturer variant. For standard Rejuran, separately confirm product, whether comfort solution is added and injection method.

Checks before consultation and treatment

Confirming product and purpose

Confirm which of Healer, i, HB or S is used, areas and goals.

Skin & History Check

We assess thickness, sensitivity, inflammation/infection, existing materials, allergies and medications.

Method & Recovery Guide

Obtain explanations of technique, expected response and care for the product and scope.

Recovery & Individual Care

Redness, swelling, pain, bruising or temporary bumps may occur. Recovery varies with skin, product, area and method; follow individual guidance.

Makeup, heat/UV exposure and resuming care follow the actual product and combined-treatment instructions. Another product's or Comfort program's timetable is not applied to all standard products.

What to disclose

Acute inflammation, infection or damaged skin requires assessment first.
Disclose pregnancy/breastfeeding, ingredient allergies, conditions and medications. Do not stop anticoagulants yourself.
Confirm products, areas and dates of existing filler or recent injections.
Report worsening redness/swelling/pain, heat, pus, fever, firm nodules or other unexpected reactions.

04 · QUESTIONS

Frequently Asked Questions

Are standard Rejuran and Comfort Rejuran the same?

Standard Rejuran consultation concerns the product itself; Comfort Rejuran adds the clinic's comfort solution. Confirm actual product, mixing and technique separately.

Do Rejuran Healer, i and S all have different ingredients?

All three list sodium polynucleotide. Shared ingredients do not make all properties and methods identical; check actual product and skin.

Are Rejuran HB and HB plus the same?

The manufacturer provides separate HB and HB plus instructions. HB here means confirmed in-clinic HB; it is not arbitrarily replaced with HB plus. Confirm the actual formal name.

What ingredients are listed for Rejuran HB?

Official HB instructions list sodium polynucleotide and HA with lidocaine. Lidocaine does not eliminate variations in pain or recovery; disclose related allergies.

Does the i product address every eye-area concern?

No. Fine lines, hollows, swelling and color changes have different causes. The name alone does not determine application; eye-area thickness and causes require assessment.

Does Rejuran S remove scars?

A name alone cannot guarantee improvement of every scar or indentation. Distinguish stated purpose from actual skin and assess whether separate treatment is needed.

What reactions should I monitor after injections?

Injection-site redness, swelling, pain, bruising or temporary bumps may occur. Recovery varies by skin, product, area and method; follow individual guidance. Report worsening symptoms, heat, pus, fever, firm nodules or other unexpected reactions.

References

References for general treatment information. Please confirm your individual plan with the medical team.