Rejuran vs Juvelook in Seoul

What are Rejuran and Juvelook?

Rejuran Healer is a Korean skin booster made from polynucleotides purified from salmon DNA. Juvelook is a Korean injectable made of poly-D,L-lactic acid (PDLLA) with hyaluronic acid. Both improve skin quality, but in different ways and on different timelines.

What is the key difference?

Rejuran is injected as many small blebs in the upper skin, where PN is thought to support repair and calm inflammation, improving texture and tone within weeks. Juvelook particles trigger the skin to make new collagen around them, which slowly thickens the dermis and softens lines and scars over 1–3 months. The key difference is repair and glow (Rejuran) versus structural collagen building (Juvelook).

Which one should you choose?

Choose Rejuran if you have sensitive, irritated or laser-recovering skin
Choose Rejuran if you want smaller-looking pores and a healthier glow
Choose Juvelook if you have fine lines or shallow acne scars
Choose Juvelook if you want longer-lasting improvement per course
Choose both, alternated, if you want repair plus collagen support

When neither is the right fit

Pregnant or breastfeeding people
People with a fish or salmon allergy (Rejuran)
Anyone with active infection or acne flare in the area
People with keloid tendency or autoimmune disease without a doctor's review (Juvelook)
Anyone wanting instant volume before an event

What happens at the appointment

Consultation and skin assessment
Cleansing and numbing cream
Injections by needle, cannula or injector device
Cooling or soothing mask
Booking the next session in 2–6 weeks

Aftercare and flying home

Expect small bumps for 1–3 days
Avoid makeup for about 12–24 hours
Avoid saunas, heavy exercise and alcohol for 1–2 days
Follow any massage instructions given after Juvelook
Use gentle skincare and daily sunscreen

Side effects and risks

Redness, swelling and raised bumps at injection points
Bruising for up to a week
Stinging during Rejuran injections
Rare small nodules after Juvelook
Rare infection or allergic reaction

Costs in Seoul

Rejuran ₩200K–500K · Juvelook ₩300K–800K (about US$150–600 per session) — In Seoul, the price depends on the product and amount in cc, the number of areas and whether you choose a package. Both are domestic Korean products, so they are much cheaper than similar treatments abroad. Prices are estimates and change with promotions.

Why visitors choose Seoul

Both Rejuran and Juvelook are made in Korea and are among the most requested skin treatments in Seoul. Doctors there have broad experience with both, and clinics often offer them together with lasers in one plan.

Frequently asked questions

How much do Rejuran and Juvelook cost in Seoul?

Rejuran usually costs about ₩200,000–₩500,000 per session, and Juvelook about ₩300,000–₩800,000. Packages often lower the price per session.

Which hurts more, Rejuran or Juvelook?

Rejuran is often described as more stinging because of many small injection points. Both are done with numbing cream, and Juvelook usually contains lidocaine.

How many sessions of Rejuran or Juvelook do I need?

Rejuran is usually 3 sessions 2–4 weeks apart. Juvelook is usually 2–3 sessions about 4–6 weeks apart.

Can I fly after Rejuran or Juvelook?

Yes, you can usually fly the next day. Bumps can be visible for 1–3 days, so plan treatments early in your trip.

Are Rejuran and Juvelook safe?

Both are widely used in Korea and generally well tolerated. Side effects are mostly bumps, redness and bruising; nodules, infection and allergy are uncommon.

Can I do Rejuran and Juvelook together?

Yes, some clinics combine or alternate them. The doctor should plan the order and gap between sessions.