Sardenya
Cross-linked hyaluronic acid dermal filler range · Sardenya Fine, Deep, Shape and Implant · HoPE technology · RFBio Co, Ltd, South Korea.
Price range: $28.50 through $34.00
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Sardenya is a CE-certified hyaluronic acid dermal filler, built with HoPE technology for uniform cross-linking and strong lift. Available in Fine, Deep, Shape, and Implant formulas, it corrects wrinkles, restores volume, and sculpts contours with natural-looking results lasting 12–18 months. Sourced from Korea and shipped worldwide.
Professional use only. This product is intended for administration by licensed healthcare practitioners trained in the relevant anatomy and injection technique. By ordering you confirm you are authorised to purchase and handle products of this class in your jurisdiction. Availability and permitted use vary by country — please verify local regulations before ordering.
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Sardenya: hyaluronic acid fillers from RFBio
Sardenya is a range of cross-linked hyaluronic acid (HA) dermal fillers from RFBio Co, Ltd. in South Korea. RFBio makes the gel from non-animal HA and builds it on its HoPE process (Homogeneous Process and Equilibration), which it describes as giving uniform cross-linking and a high storage modulus, meaning a gel that resists being deformed.
This listing carries four products, from the lightest gel to the densest. Fine is used superficially for fine lines and the lip contour. Deep is used in the mid dermis for moderate-to-deep wrinkles and the nasolabial folds. Shape is placed in the deeper dermis for volumising and contouring, and Implant is the densest gel, placed in the deep layers for structural augmentation.
The gels contain cross-linked HA at 24 mg/mL and 0.3% lidocaine for comfort. Like other HA fillers, they can be dissolved with hyaluronidase if adjustment is needed. Select the product you need using the options above the add-to-cart button.
The lightest gel, injected superficially for fine lines and the lip contour.
For moderate-to-deep wrinkles, nasolabial folds and lip contouring, placed in the mid dermis.
A volumising gel placed in the deeper dermis for contouring the cheeks, chin and jawline.
The densest gel, placed in the deep layers for structural augmentation.
Why practitioners choose Sardenya
RFBio describes HoPE as a homogeneous process followed by equilibration, intended to give uniform cross-linking and a gel with a high storage modulus.
Fine, Deep, Shape and Implant cover surface lines, folds, lips, volume and structural augmentation from one Korean product family.
The HA is non-animal derived. RFBio reports endotoxin levels below 0.04 IU/mg.
All four gels contain 0.3% lidocaine to reduce discomfort during injection.
Like other HA fillers, Sardenya can be dissolved with hyaluronidase if adjustment is needed.
Treatment areas and indications
Areas where the products in the Sardenya range are used. Approved indications and age limits differ by market, so follow the instructions for use for the product and your country.
Fine lines and shallow wrinkles in delicate areas, including perioral lines and the lip contour.
Nasolabial folds and deeper wrinkles, and lip contouring.
Volume loss requiring contouring of the cheeks and cheekbones, chin and jawline.
Deep structural augmentation, placed as taught.
Sardenya products are medical devices for injection. Which indications are permitted and what training is required are set by the regulatory framework where you practise. Korea Filler Experts supplies the product. Nothing here is a recommendation to treat any medical condition, and nothing here replaces manufacturer training.
What is inside Sardenya
| Product type | Cross-linked hyaluronic acid dermal filler |
| Hyaluronic acid | Cross-linked HA, 24 mg/mL, non-animal |
| Lidocaine | 0.3% |
| Gels on this listing | Fine, Deep, Shape, Implant |
| Technology | HoPE (Homogeneous Process and Equilibration) |
| Presentation | 1.1 mL pre-filled syringe (distributor listings for Deep and Shape) |
| Storage | 2 °C to 25 °C, away from direct sunlight; do not freeze or heat |
| Shelf life | 24 months from manufacture; check the batch label |
| Manufacturer | RFBio Co, Ltd, South Korea |
Before you order
- Choose the variation (Fine, Deep, Shape or Implant) before adding to your cart.
- Check the lot number and expiry on the carton against the syringe.
- We do not dispatch stock with under 6 months of shelf life remaining unless agreed in advance.
- Distributors list Sardenya as CE-certified. Approvals differ by country, so confirm what you may import and use where you practise.
What each component does
Cross-linked hyaluronic acid, 24 mg/mL
Hyaluronic acid is a sugar found naturally in skin, where it binds water. In a filler it is cross-linked so that it lasts longer than natural HA before the body breaks it down. Sardenya is listed at 24 mg/mL and is non-animal derived. RFBio reports endotoxin levels below 0.04 IU/mg.
Lidocaine, 0.3%
Lidocaine hydrochloride at 0.3% is included for comfort during injection. It is a local anaesthetic. Screen patients for lidocaine allergy, and check the carton to confirm the ingredients of your syringe.
HoPE technology
HoPE stands for Homogeneous Process and Equilibration. RFBio describes it as giving the gel uniform cross-linking, a high storage modulus and high cohesiveness, so that it holds its shape in the tissue. These are the manufacturer’s descriptions.
Which product for which area
- Fine: fine lines and shallow wrinkles in delicate areas, and the lip contour.
- Deep: moderate-to-deep wrinkles, nasolabial folds and lip contouring, placed in the mid dermis.
- Shape: volumising and contouring of the cheeks, chin and jawline, placed in the deeper dermis.
- Implant: structural augmentation, placed in the deep layers as taught.
Approved indications differ by market. Confirm them in the instructions for use for your country.
How Sardenya is used
Reference information for trained practitioners. The manufacturer’s instructions for use for the specific product and your training take precedence over this page.
Step by step
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Assess and consent
Review medical history, allergies (including to lidocaine), medication, bleeding risk, previous fillers and the patient’s goals. Explain the expected result, the risks and the possibility of needing hyaluronidase.
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Choose the product
Select Fine, Deep, Shape or Implant according to the area, depth and result needed, following the instructions for use.
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Prepare the skin
Remove make-up and cleanse. Mark the treatment area and apply topical anaesthetic if required.
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Inspect the syringe
Check the packaging, seal and expiry. Use the sterile needle supplied or a needle or cannula recommended in the instructions for use.
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Inject as taught
Fine is injected superficially, Deep into the mid dermis, Shape into the deeper dermis and Implant into the deep layers, using the technique in the instructions for use and your training. Inject slowly and with low pressure, and stop at once if the patient reports unexpected pain or you see blanching.
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Review
Assess the result, mould gently if the technique requires it, and plan any review according to the area treated.
Administration notes
Know the risks of the area. Filler can cause vascular occlusion. Practitioners should know the anatomy of the area, recognise the signs early and have hyaluronidase and an emergency protocol immediately available.
- Single use. One syringe, one patient. Discard any remainder with the needle.
- Do not inject into infected, inflamed or broken skin.
- Do not use in patients allergic to hyaluronic acid or lidocaine.
- Dispose of needles into a sharps container in line with local clinical waste rules.
After treatment
- Redness, swelling, tenderness and bruising are common and settle within days
- Avoid strenuous exercise, heat, saunas and alcohol for about 24 to 48 hours
- Seek urgent review for severe pain, blanching, skin colour change, visual change or a lump that grows or becomes tender
Storing and handling Sardenya
Store between 2 °C and 25 °C, away from direct sunlight. Do not freeze or heat the product.
Keep the syringe in its original sterile packaging until use. Check the seal and expiry. Shelf life is 24 months from manufacture; check the batch label.
Single patient, single session. Discard the syringe and needle after use.
Do not use if the packaging is damaged or the expiry date has passed. Dispose of used syringes and needles as clinical waste in line with local requirements.
What's included with Sardenya
Ask us if you need the exact pack contents before you order. Topical anaesthetic and hyaluronidase are not supplied.
Sardenya — frequently asked questions
What is Sardenya?
A range of cross-linked hyaluronic acid dermal fillers from RFBio Co, Ltd. in South Korea. This listing carries Fine, Deep, Shape and Implant.
What is the difference between Fine, Deep, Shape and Implant?
Each gel has a different particle size and density. Fine targets surface lines. Deep adds medium volume to folds and lips. Shape is used for contouring. Implant is the densest and is used for deep structural augmentation.
What is HoPE?
HoPE stands for Homogeneous Process and Equilibration. RFBio describes it as giving uniform cross-linking and a high storage modulus. We do not hold independent data on it.
Does Sardenya contain lidocaine?
Yes. The gels on this listing contain 0.3% lidocaine to reduce discomfort during injection.
How long do the results last?
Our listing gives about 12 to 18 months, with the densest gels lasting longer. Duration varies with the gel, the injection depth, the area and the patient, so treat this as a manufacturer-style figure.
Can Sardenya be reversed?
Yes. Like other hyaluronic acid fillers, it can be dissolved with hyaluronidase if adjustment is needed.
Who can buy and use this product?
Dermal fillers are for administration by licensed healthcare practitioners trained in injection technique. We supply qualified professionals and do not sell to consumers.
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