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Asked: 1 year agoIn:
Dr Beauty Akther
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ointmentpreparation
  1. Dr Md shahriar kabir B H M S; MPH
    Dr Md shahriar kabir B H M S; MPH Teacher dr.basuriwala

    Certainly, here's a simple recipe for preparing a basic ointment: Ingredients: - 1/4 cup of carrier oil (such as coconut oil, olive oil, or almond oil) - 1/4 cup of beeswax pellets or grated beeswax - Essential oils (optional, for fragrance or added benefits) Equipment: - Heat-resistant glass measurRead more

    Certainly, here’s a simple recipe for preparing a basic ointment:

    Ingredients:
    – 1/4 cup of carrier oil (such as coconut oil, olive oil, or almond oil)
    – 1/4 cup of beeswax pellets or grated beeswax
    – Essential oils (optional, for fragrance or added benefits)

    Equipment:
    – Heat-resistant glass measuring cup
    – Mixing spoon
    – Sterilized container(s) for storing the ointment

    Instructions:
    1. Prepare Your Work Area: Make sure your work area is clean and sanitized. Wash your hands thoroughly before starting.

    2. Sterilize Equipment: Ensure that all equipment, including the glass measuring cup and mixing utensils, is clean and sanitized.

    3. Melt the Beeswax and Oil: In a heat-resistant glass measuring cup, combine the carrier oil and beeswax. Place the cup in a pot of simmering water (double boiler method) and heat until the beeswax is completely melted, stirring occasionally.

    4. Add Optional Essential Oils: If you’re using essential oils for fragrance or added benefits, add a few drops to the mixture and stir well to incorporate.

    5. Testing Consistency: To test the consistency of the ointment, you can take a small spoonful and let it cool for a moment. If it’s too soft, you can add more beeswax to thicken it, or if it’s too hard, you can add more carrier oil to soften it.

    6. Pouring and Cooling: Once you’re satisfied with the consistency, carefully pour the melted mixture into sterilized containers while it’s still warm. Allow the ointment to cool and solidify.

    7. Labeling: Label your ointment containers with the date of preparation and any relevant ingredients. This will help you keep track of its shelf life.

    8. Usage: Apply the ointment to clean, dry skin as needed. Ointments are typically used for localized applications to provide moisture and protection.

    Remember that this is a basic ointment recipe that you can customize based on your preferences and intended use. Different carrier oils and essential oils can provide varying benefits to the skin. Always perform a patch test before using a new ointment to ensure you don’t have any adverse reactions.

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Asked: 1 year agoIn:
Dr Beauty Akther
Begginer

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lotionpreparation
  1. Dr Md shahriar kabir B H M S; MPH
    Dr Md shahriar kabir B H M S; MPH Teacher dr.basuriwala

    Here's a basic recipe for preparing a lotion: Ingredients: - 3/4 cup of distilled water - 1/4 cup of oil (such as coconut oil, almond oil, or jojoba oil) - 1 tablespoon of emulsifying wax - 1 teaspoon of glycerin (optional, for added moisture) - Essential oils for fragrance (optional) Equipment: - HRead more

    Here’s a basic recipe for preparing a lotion:

    Ingredients:
    – 3/4 cup of distilled water
    – 1/4 cup of oil (such as coconut oil, almond oil, or jojoba oil)
    – 1 tablespoon of emulsifying wax
    – 1 teaspoon of glycerin (optional, for added moisture)
    – Essential oils for fragrance (optional)

    Equipment:
    – Heat-resistant glass measuring cups
    – Mixing spoon
    – Blender or hand mixer
    – Sterilized container(s) for storing the lotion

    Instructions:
    1. Prepare Your Work Area: Make sure your work area is clean and sanitized. Wash your hands thoroughly before starting.

    2. Sterilize Equipment: Ensure that all equipment, including glass measuring cups and mixing utensils, are clean and sanitized.

    3. Heat the Oil and Wax: In a heat-resistant glass measuring cup, combine the oil and emulsifying wax. Place the cup in a pot of simmering water (double boiler method) and heat until the wax is completely melted, stirring occasionally.

    4. Warm the Water Phase: In another heat-resistant glass measuring cup, warm the distilled water. You want both the oil and water phases to be at similar temperatures to aid in emulsification.

    5. Combine Oil and Water Phases: Slowly pour the warmed water into the melted oil and wax mixture while stirring constantly. This helps to emulsify the ingredients and create a stable mixture.

    6. Blend the Mixture: Use a blender or hand mixer to blend the mixture thoroughly. This will help ensure that the oil and water are properly mixed and that the lotion has a consistent texture.

    7. Add Optional Ingredients: If you’re using glycerin or essential oils, add them to the mixture and blend again to incorporate.

    8. Cooling and Storage: Allow the lotion to cool to room temperature. As it cools, it will thicken. Once cooled, carefully pour the lotion into sterilized containers.

    9. Labeling: Label your lotion containers with the date of preparation and any relevant ingredients. This will help you keep track of its shelf life.

    10. Usage: Use the lotion as you would any other lotion. Apply it to clean, dry skin as needed.

    Remember that this is a basic recipe, and you can customize it by experimenting with different oils, essential oils, and additives to suit your preferences and skin type. It’s important to perform a patch test before using any new lotion on your skin to ensure that you don’t have any adverse reactions.

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Asked: 1 year agoIn: ,
Dr Beauty Akther
Begginer

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preparationpurified water
  1. Dr Md shahriar kabir B H M S; MPH
    Dr Md shahriar kabir B H M S; MPH Teacher dr.basuriwala
    This answer was edited.

    The preparation of purified water involves the removal of impurities, contaminants, and minerals from regular water to achieve a high level of purity. Here's a common method used for preparing purified water: Distillation Method: 1. Boiling: Regular tap water or any water source is heated in a distiRead more

    The preparation of purified water involves the removal of impurities, contaminants, and minerals from regular water to achieve a high level of purity. Here’s a common method used for preparing purified water:

    Distillation Method:

    1. Boiling: Regular tap water or any water source is heated in a distillation apparatus. As the water heats up, it begins to evaporate, leaving behind impurities, contaminants, and minerals in the original container.

    2. Condensation: The water vapor rises from the boiling container and moves into a separate cooling chamber. This cooling chamber contains a condenser coil or other cooling mechanism. As the water vapor cools down, it condenses back into liquid form.

    3. Collection: The condensed purified water is collected in a separate container. This water is now purified because most impurities and contaminants have been left behind in the original container during the boiling process.

    4. Mineral Removal: While distillation removes many impurities, it also removes minerals from the water. This can result in demineralized water that might taste flat. Some methods add minerals back to the purified water to enhance its taste and balance.

    It’s important to note that distillation is just one method of purifying water. Other methods include reverse osmosis, deionization, and various filtration processes. Each method has its own strengths and limitations, and the choice of method depends on the specific purity requirements and the intended use of the purified water, whether for laboratory use, pharmaceutical production, or other applications.

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Asked: 1 year agoIn:
Dr Beauty Akther
Begginer

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preparationsugar of milk
  1. Dr Md shahriar kabir B H M S; MPH
    Dr Md shahriar kabir B H M S; MPH Teacher dr.basuriwala
    This answer was edited.

    The preparation of sugar of milk, also known as lactose, involves isolating and purifying lactose from milk. The process typically involves these steps: 1. Collection of Milk: Start by collecting fresh milk from a reliable source. The milk can be sourced from cows, goats, or other mammals. 2. SeparaRead more

    The preparation of sugar of milk, also known as lactose, involves isolating and purifying lactose from milk. The process typically involves these steps:

    1. Collection of Milk: Start by collecting fresh milk from a reliable source. The milk can be sourced from cows, goats, or other mammals.

    2. Separation of Fat: If the milk contains high fat content, it’s often necessary to separate the fat. This can be done through processes like centrifugation or skimming.

    3. Heating and Acidification: The milk is then heated to around 40-50°C (104-122°F) and acidified by adding a food-grade acid like lemon juice or citric acid. This causes the proteins in the milk to coagulate and separate from the liquid.

    4. Straining: The coagulated proteins are separated from the liquid portion, which is whey. Straining through a fine cloth or filter helps to remove the coagulated proteins.

    5. Evaporation: The whey is then heated to evaporate off the water content. This results in the concentration of lactose and other solids.

    6. Crystallization and Drying: As the whey concentrate cools down, lactose crystals start to form. The crystals are separated from the remaining liquid and then dried to remove any remaining moisture.

    7. Grinding and Sieving: The dried lactose crystals are ground into a fine powder and then sieved to achieve a consistent particle size.

    8. Packaging: The sugar of milk, or lactose powder, is packaged in airtight containers to prevent moisture absorption and maintain its quality.

    Lactose obtained through this process is commonly used as a filler in various pharmaceutical and food products due to its low sweetness and minimal impact on flavor.

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