Description

Laennec Inj. — Human Placenta Extract Regenerative Injection

Laennec Inj. is a human placenta extract injection manufactured using JBP’s proprietary extraction technology. The process draws out a wide range of growth factors, cytokines, and other physiologically active compounds from the human placenta, resulting in a biologically rich, regenerative formula.

Because each placenta extract undergoes strict safety screening, Laennec is designed to be hypoallergenic and generally well tolerated. The finished product appears as a yellow-brown, clear liquid with a distinctive odor, formulated at a pH between 5.5 and 6.5 to closely match the body’s own tissue environment.

Each ampoule contains 2ml of solution, available in boxes of 10 or 50.

Korea Filler Experts offers Laennec Inj. and ships it worldwide.

Key Benefits

• Supports skin regeneration, elasticity, and a reduction in fine lines
• Promotes collagen, cartilage, and nerve tissue repair
• Supports liver function through hepatocyte growth factor (HGF) activity
• Associated with improved vitality, energy, and overall wellbeing
• Supports tissue respiration and blood circulation
• Hypoallergenic formulation, well tolerated by most patients

What’s Inside

Active Ingredient	Human Placenta Extract (Hydrolysate)
Key Components	Growth factors (including HGF), cytokines, nucleic and organic acids, amino acids, peptides
Vitamins	B1, B2, B3, C, D
pH	5.5–6.5
Packing	2ml ampoules, in boxes of 10 or 50
Manufacturer	Japan Bio Products (JBP)

How Laennec Inj. Works

Placenta extract carries a dense concentration of growth factors and bioactive compounds that support cellular repair. Fibroblast growth factors activate collagen and elastin synthesis in the skin, while nucleic and organic acids support ongoing protein synthesis throughout the body.

Hepatocyte growth factor (HGF), one of the key components in Laennec, specifically promotes the proliferation of liver cells. This is part of why the formula has long been associated with liver support alongside its skin-related benefits. Meanwhile, its B-vitamin and antioxidant content rounds out the formula’s regenerative and protective effects.

Because placenta extract naturally contains such a broad mix of bioactive compounds, Laennec addresses several systems at once rather than targeting a single pathway. This is part of why practitioners have used it for both dermatological and general wellness purposes over many decades.

Who Laennec Inj. Suits

Practitioners use Laennec Inj. for patients interested in:

• Skin rejuvenation, including reduced wrinkles and improved firmness
• Support for dermatological concerns like acne scarring or minor skin irritation
• Liver health support
• General vitality, energy, and recovery from fatigue
• Support during hormonal transitions, such as menopause

Administration

A licensed medical professional typically administers Laennec Inj. via intramuscular injection, since this route supports more effective absorption than other delivery methods. Dosing frequency depends on the patient’s individual goals and health status.

Precautions

• For use by licensed medical professionals only
• Not recommended for infants or children
• Not recommended during pregnancy or breastfeeding
• Avoid in patients with known hypersensitivity to the product

Storage & Handling

• Store at room temperature, away from direct light
• Use each ampoule as a single, ready-to-use dose

Frequently Asked Questions

What is Laennec Inj.?
Laennec Inj. is a human placenta extract injection from JBP, used to support skin regeneration, liver function, and overall vitality.

How does Laennec support liver health?
It contains hepatocyte growth factor (HGF), which is associated with promoting the growth and repair of liver cells.

How is Laennec administered?
A licensed medical professional typically gives it via intramuscular injection for more effective absorption.

What skin benefits are associated with Laennec?
It’s associated with improved elasticity, reduced fine lines, firmer-looking skin, and support for concerns like acne scarring.

Who should avoid Laennec Inj.?
Infants, children, pregnant or breastfeeding patients, and those with known hypersensitivity to the product should avoid it.

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Buy Laennec Inj. online from Korea Filler Experts, a trusted wholesale supplier of premium aesthetic and medical products. We ship worldwide.