YOUTHFILL DEEP LIDOCAINE
YOUTHFILL Deep with Lidocaine is a cross-linked hyaluronic acid dermal filler developed by RFBio in South Korea for the temporary correction of facial wrinkles and folds and the restoration of localized facial volume.
Formulated with 24 mg/mL cross-linked hyaluronic acid and 0.3% lidocaine, YOUTHFILL Deep combines a stabilized HA gel with a local anesthetic to support patient comfort during professional aesthetic treatments.
Part of the YOUTHFILL range, Deep is developed for soft-tissue wrinkle correction and volume restoration. Its gel characteristics position it between the finer correction requirements of YOUTHFILL Fine and the more structurally focused YOUTHFILL Shape.
Key Features
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24 mg/mL cross-linked hyaluronic acid
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0.3% lidocaine for improved treatment comfort
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Designed for facial wrinkle and fold correction
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Supports localized facial volume restoration
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Suitable for moderate to pronounced nasolabial folds
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Proprietary HoPE manufacturing technology
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Stabilized, viscoelastic HA gel formulation
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1.1 mL sterile prefilled syringe
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Manufactured in South Korea
Applications & Benefits
YOUTHFILL Deep is developed for professional facial aesthetic treatments focused on:
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Nasolabial Fold Correction: Temporarily improving the appearance of moderate to severe folds extending from the nose toward the corners of the mouth
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Facial Wrinkle Refinement: Providing localized tissue support to improve the appearance of selected facial wrinkles
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Volume Restoration: Helping restore localized soft-tissue volume in facial areas affected by volume loss
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Facial Fullness: Supporting balanced facial volume through targeted tissue augmentation
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Treatment Comfort: Incorporating lidocaine to help reduce discomfort during professional administration
Composition
Cross-Linked Hyaluronic Acid — 24 mg/mL
A stabilized hyaluronic acid gel developed to provide temporary soft-tissue augmentation, wrinkle correction and localized volume support.
Lidocaine — 0.3% (3 mg/mL)
A local anesthetic incorporated into the formulation to help reduce discomfort during treatment.
Product Specifications
Product Name: YOUTHFILL Deep with Lidocaine
Brand: YOUTHFILL
Manufacturer: RFBio Co., Ltd.
Country of Origin: South Korea
Product Category: Cross-Linked Hyaluronic Acid Dermal Filler
Hyaluronic Acid Concentration: 24 mg/mL
Lidocaine Concentration: 0.3% (3 mg/mL)
Formulation: Cross-Linked HA Gel with Lidocaine
Manufacturing Technology: HoPE
Syringe Volume: 1.1 mL
Packaging: 1 Sterile Prefilled Syringe per Box
Shelf Life: 24 Months from Manufacturing Date
Storage Temperature: 1–30°C
Formulation & HoPE Technology
YOUTHFILL Deep is manufactured using RFBio's proprietary HoPE technology, developed for the production of stabilized hyaluronic acid dermal fillers.
The technology supports the formulation of a viscoelastic HA gel intended for temporary facial tissue augmentation and wrinkle correction.
The YOUTHFILL collection includes three formulations with different characteristics:
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YOUTHFILL Fine: Positioned for finer wrinkles and subtle facial refinement
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YOUTHFILL Deep: Developed for soft-tissue wrinkle correction and volume restoration
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YOUTHFILL Shape: Positioned for more pronounced structural support and deeper wrinkle correction
YOUTHFILL Deep provides an intermediate formulation within the collection, with an emphasis on wrinkle correction and localized volume support.
How YOUTHFILL Deep Works
YOUTHFILL Deep uses cross-linked hyaluronic acid to provide temporary physical support within facial tissues.
The stabilized HA gel augments the treated tissue, helping improve the appearance of facial wrinkles and folds while restoring localized volume.
Its cross-linked structure allows the gel to maintain its volumizing properties temporarily before the hyaluronic acid is gradually broken down by the body.
The incorporated lidocaine provides a local anesthetic effect, helping reduce discomfort during treatment.
What's in the Box
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1 × YOUTHFILL Deep with Lidocaine Sterile Prefilled Syringe (1.1 mL)
Storage & Handling
Store at 1–30°C, protected from direct sunlight, in the original sealed packaging.
Do not freeze. Inspect the packaging integrity, batch information and expiration date before use.
This is a sterile, single-use medical device. Do not reuse or resterilize.
For qualified medical professionals only. Use according to the manufacturer's instructions and applicable local regulations.
Professional Use Only
This product is intended for qualified medical or aesthetic professionals and is not intended for self-administration.
Before Use
Always review the product packaging, labeling, and manufacturer information before use. Do not use if the product in the package is damaged or if product integrity is in question; contact us.
Regulatory Notice
Product requirements and permitted uses may vary by country. Buyers are responsible for ensuring compliance with applicable local regulations.
Disclaimer: Product information provided on this website is for general informational purposes only and does not constitute medical advice, treatment guidance, or instructions for use.
Intended Use
This product should be used only for its intended purpose and in accordance with the manufacturer’s product information.
Before Use
Always review the product packaging, labeling, and manufacturer information before use. Do not use if the product in the package is damaged or if product integrity is in question; contact us.
Regulatory Notice
Product requirements and permitted uses may vary by country. Buyers are responsible for ensuring compliance with applicable local regulations.
Disclaimer: Product information provided on this website is for general informational purposes only and does not constitute medical advice, treatment guidance, or instructions for use.
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Frequently asked questions
How much can I save with Brunodermafiller?
Brunodermafiller is committed to offering you the most competitive prices. Depending on the products and quantities you purchase, you can save up to 20% compared to other distributors.
How to pay for your order?
Due to the high-risk classification of injectable aesthetic products, many standard payment providers do not support transactions for these products. As a result, we do not accept card payments, Apple Pay, or PayPal. All payments are made via bank transfer only.
Here’s how it works: Once you place your order, you’ll receive bank transfer details based on the currency you choose sent securely via email within 24 hours. Please check your spam, junk, or promotions folder if you don’t see it. If it’s still missing, feel free to contact our support team and we’ll resend it promptly.
Didn’t receive a payment instructions?
Payment instructions are sent via email within 24 hours of placing your order. If you haven’t received them, please check your spam, junk, or promotions folder—it’s often filtered there. Still nothing? Contact our support team and we’ll make sure you get them right away.
Are there any additional custom charges?
In rare cases, depending on your country’s customs regulations and current events, additional custom fees might apply at delivery. These are unfortunately outside of our control and vary by region. Most of our customers don’t encounter extra charges, but if it does happen, we just want you to be aware of them in advance. If you refuse to pay and reject delivery, no refunds will be issued. We’re always here to help if anything comes up.
Are there any additional transfer fees?
In some cases, certain banks may charge a small fee for international payments. While this isn’t something we control (and we never add fees ourselves), we don’t want you to feel that cost is coming out of your own pocket. It also isn’t the quickest or most convenient,and while it’s not ideal, we really appreciate you going through it. That’s why we offer you a small gift upon reaching checkout. You’ll get to choose from a selection of free products to thank you for your order and make sure you’re still getting full value. It’s our way of showing you that your effort doesn’t go unnoticed.
How long does the shipping take?
- USA, Canada, Japan: 2–5 business days
- Europe (excluding Germany and Italy): 3–5 business days
- Germany & Italy: 3–6 business days (tracking available after about 5 working days)
- South Africa: 7+ business days
- Dominican Republic: 8–12 business days
Average worldwide delivery time is 3–5 business days. Delays may occur due to customs clearance or flight schedules.
How is my order packaged?
For aesthetic treatment products such as injectables, we use temperature-controlled packaging when required, following strict safety and hygiene standards. All parcels are shipped in discreet packaging by default. No product names or medical terms appear on the outside of the box.
How to modify or cancel my order?
To modify or cancel your order, please contact us as soon as possible at info@brunodermalfiller.com.If your order hasn’t been processed or shipped yet, we’ll do our best to accommodate your request. Once it’s been dispatched, changes or cancellations are no longer possible, but you may be eligible for a return or exchange after delivery
The product packaging looks different. Is it authentic?
Yes, in many cases this is completely normal. Manufacturers may update their packaging, labels, security features, or product design without changing the product itself.
Packaging, logos, colours, security seals, QR codes, and labels may vary between production batches. If you have any concerns, please contact our support team with your order number and clear photos of the product and packaging.
Which saline or lidocaine should I use with this product?
Please follow the manufacturer's instructions for the specific product you have purchased. Preparation requirements vary between products and manufacturers.
Always refer to the manufacturer's official instructions supplied with the product. Products should only be prepared and administered by appropriately qualified healthcare professionals in accordance with applicable local regulations.