7) PEMBUATAN HAND SANITIZER DARI EKSTRAK SAMBILOTO DAN DAUN SIRIH

Summary

This video demonstrates the process of making hand sanitizer using natural extracts from sambiloto and daun sirih, along with other ingredients like aloe vera, essential oils, and ethanol. The hand sanitizer serves as an antibacterial agent, promoting hygiene and skin health without drying out the skin. The tutorial covers the materials needed, step-by-step instructions, and the benefits of each ingredient, including their antibacterial and antiseptic properties. The video aims to offer a cost-effective and safe alternative to commercial hand sanitizers, providing an eco-friendly solution for everyday hygiene.

Takeaways

• 😀 The purpose of the experiment is to create a hand sanitizer using natural extracts from *sambiloto* and *daun sirih*.
• 😀 Hand sanitizers are liquid products used to disinfect hands without water, but most commercial options contain alcohol and synthetic chemicals that can dry out the skin.
• 😀 The use of natural plant extracts in hand sanitizers offers a more affordable, skin-friendly alternative to the chemical-laden commercial products.
• 😀 The key ingredients for this hand sanitizer include 96% ethanol, essential lavender oil, aloe vera extract, *sambiloto* extract, and *daun sirih* extract.
• 😀 *Sambiloto* and *daun sirih* contain active compounds like andrographolide and flavonoids, which have antibacterial, antioxidant, and antifungal properties.
• 😀 The use of 96% ethanol in the sanitizer acts as a disinfectant and ensures that the product dries quickly on the hands.
• 😀 Glycerol is added to the formula to help maintain moisture and prevent the hands from becoming dry after using the sanitizer.
• 😀 Aloe vera gel is included in the recipe for its antibacterial properties and to provide moisture, ensuring the sanitizer is gentle on the skin.
• 😀 The essential lavender oil not only adds fragrance to the hand sanitizer but also enhances its antibacterial effect and user experience.
• 😀 This natural hand sanitizer is a simple, cost-effective solution that is easy to make with readily available materials, making it a sustainable option for personal hygiene.

Q & A

What is the purpose of the experiment in the video?

The purpose of the experiment is to create hand sanitizer using natural extracts from sambiloto and daun sirih (betel leaf).

What are the main ingredients used in making the hand sanitizer?

The main ingredients are etanol 96%, lavender essential oil, aloe vera extract, sambiloto extract, and daun sirih extract.

Why is aloe vera used in the hand sanitizer formulation?

Aloe vera is used because it has antibacterial properties and contains active compounds such as saponins, alkaloids, and tannins, which help inhibit bacterial growth.

What role does ethanol play in the hand sanitizer?

Ethanol 96% is used as a disinfectant with bactericidal activity. It also provides a cooling sensation on the skin and helps the hand sanitizer dry quickly after use.

What is the significance of using sambiloto and daun sirih in the hand sanitizer?

Sambiloto and daun sirih contain active compounds like andrographolide and flavonoids, which have antibacterial, antioxidant, and fungicidal properties, making them effective in inhibiting bacterial growth.

What is the purpose of adding glycerol to the hand sanitizer?

Glycerol acts as a humectant, helping to retain moisture and prevent the skin from becoming dry after using the hand sanitizer.

How is the sambiloto extract obtained for the experiment?

The sambiloto extract is obtained through a maceration process, followed by evaporation and drying in an oven at temperatures between 28°C and 65°C.

What does the addition of lavender essential oil do to the hand sanitizer?

The lavender essential oil adds a pleasant aroma to the hand sanitizer, enhancing its sensory appeal and making it more enjoyable to use.

Why is the preparation of hand sanitizer from natural ingredients beneficial?

It is beneficial because the ingredients are affordable, easily accessible, and safer for the skin compared to commercial hand sanitizers, which often contain synthetic chemicals that can cause skin irritation.

What are the main active compounds found in sambiloto and daun sirih, and what are their functions?

The main active compounds in sambiloto and daun sirih are andrographolide and flavonoids. These compounds have antibacterial, antioxidant, and fungicidal properties that help in preventing the growth of harmful microorganisms.