GOURILIQUID PCL
within your skin
GOURI, a liquid PCL formulation.
Understand its ingredients and principles,
then discuss the right approach for your skin.
GOURI begins with
liquid PCL.
Before choosing a product, understand its ingredient, formulation and approved purpose.
GOURI is a liquid medical device containing polycaprolactone (PCL). Developed using DEXLEVO’s polymer technology, it is administered by injection into skin tissue.
- Key ingredient
- PCL · Polycaprolactone
- Product form
- Liquid in a prefilled syringe
- Korean device category
- Tissue-repair material
- Approved purpose in Korea
- Temporary improvement of fine lines at the outer corners of adults’ eyes
Visible fine lines:
start by understanding your skin.
Similar eye-area concerns can require different discussions depending on skin thickness, dryness, facial movement and previous treatments. Explain where you notice lines and when they concern you.
- If fine lines at the outer eye corners concern youWe discuss how they look at rest and when smiling, and when you first noticed them.
- If your skin feels thin or sensitiveSensitivity and any active skin inflammation are assessed when considering suitability.
- If you have had other treatmentsProduct names, treatment areas and dates help guide spacing and precautions.
The structure supporting skin:
understanding collagen.
The dermis contains fibers, including collagen, and various cells. Understanding skin structure helps explain the product’s underlying principles.
The outermost skin layer, in contact with the environment.
Contains supporting structures such as collagen, together with fibroblasts.
Fat and other tissues lie beneath the skin.
Simplified AI-generated model of general skin structure; not a treatment result.
DEXLEVO’s technology
for solubilizing PCL.
CESABP is the name of DEXLEVO’s PCL solubilization technology. The manufacturer describes it as a way to formulate biodegradable PCL in liquid form and induce tissue responses associated with collagen synthesis.
A summary of the manufacturer’s explanation. Responses and progress vary. The approved purpose in Korea is temporary improvement of fine lines at the outer corners of adults’ eyes.
Before treatment,
check the product too.
Decide after receiving an explanation of the product, treatment area, amount used and expected reactions.
- Product name and ingredientConfirm the GOURI name and PCL ingredient.
- Packaging and expiry dateCheck the packaging condition and expiry date of the product to be used.
- Your proposed treatment planAsk about the area, method, amount and what to monitor afterwards.
A treatment plan starts
with four questions.
Which area concerns you?
We assess the pattern of outer-eye fine lines and the areas that concern you. Discuss your goals and the treatment’s scope with your clinician.
What treatments have you had?
Share the products and dates of fillers, skin boosters, lasers and other treatments. Previous treatment in the same area is particularly relevant.
Is there health information we should know?
Tell us about allergies, medications, bleeding disorders, pregnancy or breastfeeding, and skin inflammation in advance.
From consultation to follow-up,
know what to expect.
Skin assessment
We review your concerns, skin condition and treatment history.
Planning and explanation
Receive an explanation of the product, procedure and expected reactions.
Treatment
Treatment follows the clinician’s plan, with your immediate response assessed afterwards.
Aftercare and follow-up
Receive aftercare guidance and discuss any discomfort or changes with your clinician.
Discover GOURI’s product
and visual identity on film.
Official DEXLEVO brand film
After treatment,
monitor your skin’s response.
Ask when to resume cleansing, makeup and exercise based on your procedure and skin condition.
Reduce irritation
Avoid firm pressure or self-directed massage of the injection area, and confirm your care instructions.
Manage heat and UV exposure
While warmth or swelling remains, avoid intense heat and pay attention to sun protection.
Observe skin reactions
Bruising, swelling, redness or pain may occur. Monitor their severity and duration.
Report unexpected symptoms
Contact your clinician for worsening pain or swelling, or unexpected warmth, skin discoloration, nodules or other symptoms.
More questions about GOURI?
What does liquid PCL mean?
PCL stands for polycaprolactone, a polymer ingredient. GOURI uses DEXLEVO’s solubilization technology. The formulation’s liquid form and your individual suitability for treatment are separate considerations.
How is it related to collagen?
DEXLEVO describes CESABP as technology that induces tissue responses associated with collagen synthesis. This mechanism does not imply identical changes or duration for everyone.
Is the same method used across the whole face?
The officially approved purpose in Korea is temporary improvement of fine lines at the outer corners of adults’ eyes. Discuss treatment areas and scope with your clinician.
How are the number and spacing of sessions decided?
Your skin condition, prior treatments and response are considered together. Discuss an individual plan and follow-up timing rather than assuming a fixed number of sessions.
What reactions may occur?
Bruising, swelling, redness, tenderness and itching may occur; inflammation, nodules and hypersensitivity reactions have also been reported. Contact your treating clinic if discomfort is severe or persistent.
What if I use medication or have other treatments?
Share all product names, treatment dates and medications. Do not stop medicines on your own; discuss treatment suitability and spacing with your clinician.
Start with a consultation about GOURI.
Discuss your current condition and treatment history with our clinical team.
