Replengen 40 is a cross-linked hyaluronic acid body filler made by Reanzen Co., Ltd. in South Korea. It comes as one 10 mL pre-filled syringe with 20 mg/mL HA and no lidocaine, positioned for deeper body wrinkles and larger volume.
What is Replengen 40?
Replengen 40 is a large-volume HA gel from the Replengen body filler series, designed for the deep subcutaneous layer rather than fine facial work. It contains no anesthetic, so clinics plan local numbing separately.
Reanzen sources the hyaluronic acid raw material from Japan and processes the gel into fine, even particles for a smooth extrusion. Its cross-linking method is aimed at slowing breakdown in the body.
What is Replengen 40 used for?
It restores volume and refines contour in body areas without surgery. Supplier listings mention:
- Buttocks and hips
- Thighs and legs
- Arms
- Deeper body depressions
Which areas are appropriate, and how much product to use, is a clinical decision that also depends on local regulations.
How do clinics place Replengen 40?
Replengen 40 is injected into the deep subcutaneous tissue, usually with a blunt cannula through a small entry point. Large-volume body work needs careful planning, strict aseptic technique and experience with body fillers.
Follow the manufacturer’s instructions for dose and plane. Replengen 40 is for licensed medical professionals only.
What are the Replengen 40 specifications?
| Brand |
Replengen |
| Manufacturer |
Reanzen Co., Ltd. |
| Type |
Cross-linked hyaluronic acid body filler |
| Contents |
1 x 10 mL pre-filled syringe |
| Main ingredient |
Hyaluronic acid 20 mg/mL |
| Lidocaine |
None |
| Storage |
2 to 25 °C, away from direct sunlight |
| Shelf life |
24 months from manufacture |
| Origin |
South Korea |
How does Replengen 40 compare with Replengen 20?
Both are 10 mL body gels at 20 mg/mL HA without lidocaine. Suppliers position Replengen 40 for deeper body wrinkles and larger volume, while Replengen 20 suits lighter contour work.
See Replengen 20 if that profile fits your patients better.
Frequently asked questions about Replengen 40
What does the 40 mean?
It is the product name within the body series. Suppliers position Replengen 40 for deeper work and larger volume than Replengen 20.
How long does Replengen 40 last?
Supplier data gives 12 to 18 months, depending on the area and the volume used.
Is there a lidocaine version?
Yes. Replengen 40+ Lido adds 0.3% lidocaine to the same body filler line.
Why order Replengen 40 from Upkeep Skin?
Orders for Replengen 40 leave Seoul by tracked express, paid by card at competitive prices. If you are in the US, customs clearance and import tariffs are on us, so there is nothing extra to pay at the door. The Shipping & Return tab gives transit times by region.
Browse all Korean body fillers or the full Replengen range. Clinics and distributors can ask about wholesale pricing.
Shipping
Every order ships from Seoul by express courier with tracking. Shipping starts from $28 USD, and the exact cost is shown at checkout.
| Destination | Delivery time |
|---|
| United States | 2–4 business days |
| United Kingdom | 3–4 business days |
| Europe | 3–5 business days |
| Rest of the world | 3–5 business days |
USA orders: we handle customs clearance and pay the import tariffs for you, so there is nothing extra to pay on delivery.
Delivery times start once the order has been dispatched. Customs checks in some countries can occasionally add a day or two.
Payment
Pay securely by credit or debit card. Bank transfer is also available for larger and wholesale orders.
Returns
Because these are medical and professional products, we cannot accept returns once an order has shipped. If your order arrives damaged, defective or is not what you ordered, contact us within 7 days of delivery with photos of the box and product. We will send a replacement or refund you.
Questions about an order? Contact our team.
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