SEOLREIM · JOURNAL
Rejuran 2cc and Juvelook 2cc: the same amount? Comparing skin-booster quotes from abroad
Full translation of the Korean article. Translation checked for completeness, numerical consistency and medical meaning; separate medical review of this translation is pending. Translation updated: 2026-10-28.
Rejuran 2cc and Juvelook 2cc use the same volume notation but do not mean the same ingredient amount, treatment extent, or effect. cc measures liquid volume; product formulations and Juvelook preparation and dispersion methods differ. When comparing quotes from abroad, check the exact product name, actual administered volume and corresponding product amount, application areas, technique, and included costs together.
How to read cc and product amount separately in a quotation
Even within one brand, different products have different formulations and uses. Administered volume of a reconstituted product depends on preparation, so cc must not be read as the amount of material originally in the package. “1 vial” is also a manufacturer-defined packaging unit, not the same size or ingredient amount across all brands. Administering part of a vial is separate from sharing products between patients or reusing leftover injectables. Check preparations for the individual patient, total amount, aseptic handling, and documentation. Do not assume an advertised 2cc covers the full face or both cheeks; request separate quotes for a package including additional procedures and for the skin booster alone.
| Item to check | What to request from the clinic | What numbers alone miss |
|---|---|---|
| Product | Brand, exact product type, manufacturer, and approved areas | Do not treat all Rejuran or Juvelook variants as one formulation |
| Amount | Actual administered volume and amount of reconstituted product used | Do not convert preparation volume into active-ingredient amount or effect |
| Extent | Actual areas and technique, such as full face, both cheeks, or eye area | 2cc does not mean all areas are included |
| Cost | Total including consultation, anesthesia, tools, sedation, VAT, and extras | Do not infer standalone pricing from a lowest advertised price or package total |
| Records | Product, administered amount, areas, and aftercare contact method | Do not continue treatment after returning home based only on the same name |
Definitions and how the treatments work
Rejuran is a PN product family; Juvelook is a product family including PDLLA and HA. They are studied for skin-quality goals such as texture and fine lines but are not the same material or injectable. HA hydration injections also vary in crosslinking, viscosity, and purpose and cannot be substituted by volume alone. Confirm specific concentration, dilution ratio, and injection plane against the actual instructions and clinician’s plan; this article does not prescribe preparation methods.
Potential benefits and limitations
The 2025 PN systematic review included small studies with different methods and assessments. A pilot study of PDLLA and non-crosslinked HA in 16 people also assessed changes after multiple sessions, with limited long-term comparative evidence. No direct conclusion can establish which is more effective per 2cc or guarantee complete pore or scar improvement in one session. Do not judge immediate swelling as a long-term skin-quality effect; decide retreatment needs from the response.
Who can seek a consultation and how suitability is assessed
First identify the main goal among dryness, fine lines, rough texture, and pores. Major volume loss, sagging, deep tethered scars, and active acne need different assessments. Disclose previous fillers, collagen stimulators, nodules, ingredient allergies, infection, dermatitis, herpes, bleeding disorders, medications, pregnancy, and breastfeeding; check contraindications or postponement.
Procedure, recovery and scheduling
After examination, obtain explanations of the product, administered amount, areas, technique, and pain control, followed by disinfection, injection, and observation. Injection marks, wheals, bruising, and swelling may persist for several days or longer, and longer still depending on area and formulation. Allow observation time before photography or departure, and follow advice on restarting makeup, exercise, and saunas. Do not shorten necessary intervals, compress sessions, or increase the amount at once because of a short stay.
Side effects, contraindications and symptoms requiring medical attention
Besides pain, bruising, swelling, and erythema, infection, hypersensitivity, nodules, delayed inflammation, and injection-related blood-flow disturbances are possible. Seek immediate assessment for worsening pain, warmth, or redness, skin-color changes, pus, or vision changes. Verifying genuine packaging does not remove every injection risk; a larger amount or stronger pain does not mean a better result.
Criteria to align when comparing Rejuran, Juvelook, and HA
| Category | Role and goals | What to check |
|---|---|---|
| Rejuran PN family | Goals including skin quality and fine lines | Check exact product type, administered volume, and areas |
| Juvelook PDLLA/HA family | Gradual skin-quality change goals | Check administered volume, product amount, dispersion, and nodule risk |
| HA skin booster | Hydration and texture goals | Check formulation, injection volume, and early swelling |
| HA volumizing filler | Supplementing volume in selected areas | Goals and vascular risks differ from skin boosters |
Questions and answers for a medical consultation
These consultation questions were compiled from the literature and do not represent a clinician interview or an individual prescription. Clinical review of the new article has not yet been completed.
Q. Does more cc mean a cheaper and better quotation?
A. Comparison is not possible unless product, ingredient amount, areas, technique, and inclusions match. The necessary dose is also determined by examination.
Q. Does 1 vial of Juvelook mean a fixed cc volume?
A. Packaging units must be distinguished from actual prepared and administered volumes. Obtain records of the exact product and amount used for you.
Q. I searched for Rejuran and Juvelook in Japanese; are these the same offerings?
A. Even in the same written language, product types and techniques may differ. Check a quotation specifying the actual product name, amount, and areas.
Consultation with the SEOLREIM clinic director and signature programs
SEOLREIM Clinic describes consultations and procedures performed personally by the clinic director, with principles of genuine products, appropriate doses, and attentive care. Consultations begin by distinguishing skin condition and goals, then checking the products and devices actually available, approved uses, dosage or energy plans, recovery, and risks. When comparing Shining and Royal Rejuran and Super Miracle hydration injections, also check actual products, administered amounts, and goals beneath program names. Confirm currently offered Juvelook formulations and amounts used when booking and at examination.
Booking, languages, location and guidance for international visitors
If visiting through searches for Rejuran Korea or skin booster Korea, request a written quotation in Korean won and product records for use after returning home. Other clinics’ public prices are not SEOLREIM prices; this article does not state a confirmed procedure fee. SEOLREIM Clinic is approximately 1 minute from exit 3 of Gangnam Station, on the 11th floor of the Gangnam8258 Building. Appointments can be made through the website’s KakaoTalk consultation, NAVER booking, and telephone channels. Overseas visitors comparing dermatology clinics in Gangnam, Seoul, near Gangnam Station, or elsewhere in Korea should prepare information on medications, allergies, recent procedures, and departure dates. When booking, specify your preferred language, such as Japanese, Chinese, Arabic, Mongolian, or Indonesian, and whether you need interpretation, to confirm the support actually available and its cost. Continuous consultation availability in every language and same-day procedures cannot be guaranteed. Also agree during consultation on how to contact the clinic about adverse reactions after returning home and when follow-up assessments will occur.
Evidence sources and related articles
PN systematic review (2025): https://pmc.ncbi.nlm.nih.gov/articles/PMC11845969/ ; PDLLA/HA pilot study (2024, 16 participants): https://pubmed.ncbi.nlm.nih.gov/37969055/ ; official signature menu: https://www.sulskin.co.kr/ . Results from different products and preparation methods were not converted into equivalent effects per cc. Evidence and official information checked: 2026-10-13.
Related article: Juvelook skin-booster effects and nodule risks: differences from Rejuran and Sculptra https://www.sulskin.co.kr/pages/en/product-240 / Rejuran versus hydration injections: is skin regeneration or improved hydration right for you? https://www.sulskin.co.kr/pages/en/product-136 / Hydration injection effects, raised bumps, and side effects: differences between HA skin boosters and fillers https://www.sulskin.co.kr/pages/en/product-252
Authorship, review and dates
Written by: SEOLREIM content editor / Medical review of the source: completed / Review confirmed: 2026-10-23 / Published: 2026-10-13 / Updated: 2026-10-27. General medical information, not a substitute for individual diagnosis or a procedure prescription.
SEOLREIM · GANGNAM, SEOUL
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