Megalase is an effective medicinal syrup that contains the enzyme alpha-amylase, which is used as an anti-inflammatory and anti-swelling agent, especially in cases of sore throat. The syrup contains 200 units of the enzyme per ml, making it a good option for treating a range of health issues associated with respiratory infections and surgical procedures. In this blog, we will discuss the details of its uses, dosages, side effects, and necessary precautions.
1. Product Overview
Megalase is a syrup characterized by its formulation containing the enzyme alpha-amylase, which plays a key role in reducing inflammation and swelling.
- Product Name: Megalase
- Concentration: 200 units/ml
- Package Size: 125 ml
- Price: 19.5 EGP
This syrup helps reduce swelling and alleviate pain associated with inflammation, making it an ideal choice for use in various medical specialties.
2. Active Ingredients
Alpha-Amylase
Alpha-amylase is the active ingredient in Megalase and acts as an anti-inflammatory. This enzyme breaks down carbohydrates in the body, facilitating the absorption of nutrients.
How Does Alpha-Amylase Work?
- Reducing Inflammation: Alpha-amylase helps to break down the polysaccharides present in inflammatory fluids, facilitating fluid absorption and reducing swelling.
- Inhibiting Capillary Permeability: It helps to reduce fluid loss from blood vessels, contributing to improved healing of inflammation.

3. Uses and Indications
Megalase is used in many medical specialties, including:
- Ear, Nose, and Throat Disorders:
- Tonsillitis
- Sore Throat
- Sinusitis
- Respiratory Diseases:
- Bronchitis
- Respiratory complications of infectious diseases
- Dentistry:
- Surgical procedures like tooth extraction
- General Surgery:
- Reducing swelling after surgical procedures
- Cosmetic interventions
4. Dosage and Administration
Recommended Dosage:
- Children under 3 years (<15 kg): 5 ml (teaspoon) three times daily.
- Children over 3 years (>15 kg): 10 ml (tablespoon) three times daily.
- Adults: 15 ml (tablespoon) three times daily.
Note: The recommended dosage should not be exceeded, and it is advisable to consult a doctor if there is no improvement.
5. Side Effects and Warnings
Possible Side Effects
Although side effects are rare, some allergic reactions may occur, such as:
- Rash (urticaria)
Warnings and Precautions
- Diabetic patients should exercise caution, as the syrup contains sugar.
- It is contraindicated in case of known allergy to alpha-amylase or any of the syrup’s ingredients.
- It is advisable not to use it during pregnancy and breastfeeding.
6. Storage
Megalase should be stored in a cool, dry place, away from sunlight, preferably at a temperature below 25 degrees Celsius.
Conclusion
Megalase is an effective and safe option for reducing inflammation and swelling. However, it is always important to consult a doctor before starting its use to ensure safety and efficacy. This syrup contributes to respiratory health and post-surgical care, making it an important product in modern medicine.
Alternatives to Megalase Syrup


Dr. Ahmad Baker, PharmD
Senior Pharmacist & Health Educator
With over 23 years of clinical experience in hospital and community pharmacy across Egypt and Saudi Arabia, Dr. Ahmad specializes in reproductive health and pharmaceutical safety. He is dedicated to providing evidence-based guidance to empower patients in the MENA region.
Medical Disclaimer: This content is for educational purposes and reflects the latest pharmaceutical protocols. It is not a substitute for personal medical advice. Always consult Dr. Ahmad Baker or your healthcare provider before starting any treatment.

