How much does a瘦脸针 (facial slimming injection) cost per injection?

Jul 17, 2025 Source: Cainiu Health

Dr. Chen Lu

Introduction

The slimming needle works by injecting botulinum toxin type A to block signal transmission between the nerves and the masseter muscle, causing the masseter muscle to gradually atrophy, thereby achieving a slimming effect on the face. The general reference price for a slimming needle is 2000-8000 RMB per injection. Noticeable improvement can be seen within 1-2 weeks, but possible side effects include infection and facial stiffness.

瘦脸针 is a procedure that uses botulinum toxin type A injections to block signal transmission between nerves and the masseter muscles, causing the muscles to gradually atrophy and achieving a slimming effect on the face. The general reference price for a single injection is 2000-8000 yuan. Noticeable improvement can usually be seen within 1-2 weeks, although potential side effects may include infection and facial stiffness. Specific pricing is influenced by various factors such as product brand, facial condition, injection dosage, service quality, and regional economic levels. For accurate pricing, it is recommended to consult local hospitals. Detailed analysis is as follows:

1. Product Brand: Prices vary depending on the brand of botulinum toxin used. If a domestic brand is used, the price is generally lower, with a reference range of 2000-5000 yuan per injection. If an imported brand is used, the price tends to be higher, with a reference range of 6000-8000 yuan per injection.

2. Facial Condition: The condition of the facial skin also affects the price of the injection. For individuals with thicker facial muscles, the reference price is generally 2000-4000 yuan per injection. However, for those with more severe facial issues, the treatment cost will be higher, with a reference range of 5000-8000 yuan per injection.

3. Injection Dosage: If a lower dosage of botulinum toxin is required, the price will be relatively lower, with a reference range of 2000-4500 yuan per injection. When a higher dosage is needed, the price increases accordingly, with a reference range of 4500-8000 yuan per injection.

4. Service Quality: During the injection process, if the service quality is basic, the price tends to be lower, with a reference range of 2000-5500 yuan per injection. However, if the service quality is high, the price will be correspondingly higher, with a reference range of 5500-8000 yuan per injection.

5. Regional Economic Level: In less economically developed areas, the price of botulinum toxin injections may be lower, with a reference range of 2000-4800 yuan per injection. In more economically developed regions, the price is generally higher, with a reference range of 4500-8000 yuan per injection.

If you are considering receiving a botulinum toxin injection for facial slimming, it is recommended to visit a reputable hospital and undergo the treatment under the guidance of a qualified physician to ensure both safety and effectiveness.

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Can Botox injections really slim the face?

In general, "瘦脸针" (slimming facial injection) refers to Botulinum Toxin Type A for injection. Botulinum Toxin Type A for injection works by blocking the transmission of nerve signals between nerves and muscles through injection, thereby achieving the effect of facial slimming. The general reference price for Botulinum Toxin Type A injection is approximately 1500–6000 yuan per injection, and noticeable improvement is usually observed within 7–14 days.

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What are the side effects of瘦脸针?

In general, "瘦脸针" (slimming facial injection) refers to botulinum toxin type A for injection. It works by injecting the botulinum toxin type A preparation into the muscle tissue, blocking the nerve impulses between nerves and muscles, thereby relaxing over-contracted muscles and achieving the effect of facial slimming. Possible side effects may include local soreness or distension, unnatural smile, weakened chewing ability, facial asymmetry, and difficulty swallowing.

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What are the risks and side effects of瘦脸针 (Botox for facial slimming)?

In general, "瘦脸针" (slimming facial injection) refers to Botulinum Toxin Type A for injection. It works by injecting botulinum toxin into the masseter muscle, blocking nerve impulses between nerves and muscles, causing the over-contracted masseter muscle to relax and atrophy, thereby achieving the effect of facial slimming. Risks and side effects of Botulinum Toxin Type A for injection include facial expression stiffness, difficulty swallowing, difficulty breathing, facial asymmetry, and skin laxity.

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What are the side effects of瘦脸针?

In general,瘦脸针 (facial slimming injections) are injectable Botulinum Toxin Type A. By blocking the nerve signal transmission between nerves and muscles, it prevents muscle contraction and gradually causes muscle atrophy, achieving the effect of facial slimming. The approximate cost is typically 1,000 to 5,000 yuan per session. Noticeable relief is generally seen within 2 to 4 days, but possible side effects may include fever, drowsiness, nausea, and others.