What is Placenta Injection?
Placenta injection is a treatment where extracts derived from human placenta (placenta preparations) are injected subcutaneously or intramuscularly. Medical placenta preparations (Melsmon and Laennec) approved by the Ministry of Health, Labour and Welfare are covered by insurance for menopausal disorders, insufficient lactation, and chronic liver disease, and have over 50 years of clinical experience.
For self-pay treatment, it is used for a wide range of purposes such as beauty (skin beautification, whitening), fatigue recovery, immune regulation, anti-aging, and allergies.
Safety of Placenta Preparations
Placenta preparations used in Japan are subject to strict infection control measures, such as prohibiting blood donation and organ transplantation. However, as a theoretical risk, there is a regulation that blood donation is prohibited for those who receive placenta injections.
Main Effects of Placenta
| Effect | Description |
|---|---|
| Autonomic nervous system/endocrine regulation | Balances hormones, improves menopausal symptoms |
| Antioxidant effect | Removes active oxygen, prevents cellular aging |
| Anti-inflammatory effect | Alleviates chronic inflammation |
| Immune activation/regulation | Balances immunity |
| Liver function improvement | Improves liver function in chronic liver disease |
| Promotes blood circulation | Improves blood flow and metabolism |
| Promotes collagen/elastin production | Skin firmness and elasticity |
| Inhibits melanin production | Whitening, spot prevention |
| Promotes tissue repair | Wound healing, fatigue recovery |
Recommended for These Individuals
Medical Purposes (Potentially Insurance Covered)
- Symptoms of menopausal disorder in women aged 45-59 (hot flashes, sweating, palpitations, insomnia, etc.)
- Insufficient lactation after childbirth
- Those with chronic liver disease and impaired liver function
Beauty/Health Purposes (Self-Pay)
- Want to maintain skin firmness, radiance, and transparency
- Concerned about spots, dullness, and dryness
- Experiencing chronic fatigue and malaise
- Persistent cold sensitivity and stiff shoulders
- Relief of menstrual pain and PMS
- Allergic constitution (atopy, hay fever)
- Want to boost immunity
- Anti-aging measures
Placenta Preparations Handled at Our Clinic
- Melsmon
- Laennec
At our clinic, you can choose between Melsmon and Laennec for your treatment. Prices vary depending on the preparation.
Treatment Flow
- Counseling and Examination: Confirm purpose, medical history, and medications.
- Selection of Injection Site: Subcutaneous (shoulder) or intramuscular (buttock).
-
Injection: 1-2mL, taking a few seconds to about 1 minute.
- Treatment Completion: Confirm no health issues before concluding.
Time Required
The entire process, including examination and injection, takes approximately 10-20 minutes. This allows even busy individuals to utilize our services.
Recommended Administration Frequency
| Purpose | Initial Phase | Maintenance Phase |
|---|---|---|
| Menopausal Disorder | 1-3 times/week (1 month) | 1-2 times/week |
| Fatigue Recovery/Beauty | 1-2 times/week (1-2 months) | Once a week or once every two weeks |
| Chronic Liver Disease | 2-3 times/week | Physician's discretion |
| Anti-Aging | Once a week (3 months) | Once every two weeks or 1-2 times a month |
Continuity is Key for Feeling the Effects
Instead of expecting dramatic changes with 1-2 sessions, the idea is to improve your constitution over 2-3 months of continuous treatment. The timing of feeling the effects varies by individual depending on their constitution and purpose.
Side Effects and Risks
Common Mild Side Effects
- Pain, redness, swelling, or hardening at the injection site
- Bruising
- Mild fever or fatigue (a few days after injection)
- Allergic reaction at the injection site
Rare Side Effects
- Anaphylaxis (extremely rare)
- Shock
Individuals Who Cannot Receive Treatment
Contraindications
- History of allergy to placenta preparations
- Hypersensitivity to preparation components
- Currently active infection
Caution in Administration
- Pregnancy or lactation
- Infants and young children
- Severe heart, kidney, or liver failure
- Skin disease at the injection site
Important Note: Blood Donation Restrictions
Individuals who have received placenta injections cannot donate blood.
Due to the nature of human placenta-derived preparations, and from the perspective of avoiding theoretical infection risks, individuals who have received placenta injections are unable to donate blood. While there have been no actual infection reports in over 50 years of use, this is a regulation to ensure safety. If you are considering donating blood in the future, please consider this before undergoing the treatment.
Combination with Other Beauty Drips/Injections
Placenta injections can be administered alone or in combination with other beauty drips/injections.
- High-dose Vitamin C Drip: Antioxidant, skin brightening, skin elasticity
- Glutathione Drip (White Jade Drip): Skin brightening, liver function
- Garlic (Allithiamine) Injection: Fatigue recovery
- Hyaluronic acid/Botox: Concomitant use for beauty purposes
Features of Placenta Injections at Our Clinic
- Handles two types: Melsmon and Laennec
- Can select preferred preparation for treatment
- Can choose 1A, 2A, etc., as desired
- Can be combined with other beauty drips/injections
- Clear pricing for self-pay treatment
- Smooth handling from reservation to treatment
Treatment Frequency Tailored to Your Needs
The experience of placenta injections varies by individual. You can choose the treatment frequency and number of sessions based on your specific goals.






