“If you are excited to understand more about Skinvive and Rejuran, please consult our experienced doctors at Kaiteki Clinic. We will create a personalized treatment plan tailored to your needs! “
Table of Contents
Introduction
Overview of Skinvive and Rejuran
What is Skinvive?
Skinvive is an injectable skin booster made by Juvederm (Allergan Aesthetics) using hyaluronic acid. It is designed to improve skin hydration, smooth texture, and give a subtle glow. Suitable for dull, dehydrated, tired-looking skin, early signs of aging, and those wanting a natural glow.
What is Rejuran?
Rejuran is a skin-rejuvenating injectable treatment using polynucleotides (PN) from salmon DNA to promote cell regeneration, healing, and anti-aging effects. Ideal for sensitive/inflamed skin needing repair, aging skin, and acne scars.
Primary Benefits:
Enhances skin elasticity and texture
Stimulates collagen production
Reduces fine lines, wrinkles, and acne scars
Strengthens skin barrier
Improves tone and radiance
Anti-inflammatory and healing properties
Key Differences
| Feature | Skinvive (by Juvederm) | Rejuran (Rejuran Healer) |
|---|---|---|
| Main Ingredient | Hyaluronic Acid (HA) | Polynucleotides (PN) from salmon DNA |
| Mechanism of Action | Provide moisture and improves skin smoothness from within | Stimulates skin regeneration, repair and healing, and collagen production |
| Primary Benefits | Skin hydration, glow | Skin repair, anti-aging, scar healing |
| Treatment Area | Cheeks (approved), off-label for other facial areas | Face, neck, under eyes, hands (versatile) |
| Longevity | ~6 months | 6–12 months (with maintenance) |
| Downtime | Minimal (redness/swelling may last 1–2 days) | Minimal (small bumps, swelling, or redness for 2–3 days) |
Treatment Process and Experience
Application Techniques
Skinvive: Injected as microdroplets more superficially for hydration
Rejuran: Injected with microneedles deeper for skin repair
Can be combined in one session.
Downtime and Recovery
Skinvive: Mild redness/swelling, resolves in 24–48 hours
Rejuran: Redness, swelling, bumps up to 2–3 days
Most patients resume activities same or next day.
Patient Comfort
Skinvive: Contains lidocaine, minimal discomfort
Rejuran: Requires topical numbing cream; more stinging reported during injection
Efficacy and Visible Results
Expected Outcomes
Skinvive: Hydration, smoothness, glow
Rejuran: Collagen regeneration, healing, scar improvement
Timeline for Improvements
Skinvive: Visible results after 1 session
Rejuran: Gradual improvement over 2–4 weeks, usually needs 3–4 sessions
Longevity of Results
Skinvive: Lasts while hydration is maintained
Rejuran: Lasts 6–12 months with maintenance
Ideal Candidates and Indications
Suitability for Skin Types
Skinvive: All skin types (not for pregnant/breastfeeding)
Rejuran: Damaged/sensitive skin, acne scars, aging skin
Targeted Skin Concerns
Skinvive: Dehydration, dull skin, texture
Rejuran: Repair, aging, scars
Age Considerations
Skinvive: Adults 18+ seeking hydration/glow
Rejuran: Adults in late 20s+ seeking repair/anti-aging
Safety, Side Effects, and Risks
Common Side Effects
Skinvive: Mild swelling, redness
Rejuran: Redness, swelling, bumps, bruising, itching
Rare Complications
Infection: if hygiene is poor
Lumps: from poor injection technique
Allergic reaction: rare; lower risk in Rejuran due to DNA compatibility
Precautions and Aftercare
Disclose allergies, conditions, medications before injection
Avoid exercise, alcohol, sauna, sun for 24–48 hours
Avoid makeup, harsh products for 24 hours post-treatment
Use gentle skincare, stay hydrated
Free Consultation with Kaiteki Clinic
Still unsure which treatment suits you? Get a free consultation at Kaiteki Clinic — personalized assessment based on your skin type, concerns, and goals for clearer, healthier skin.
