Hand Sanitizer Gel Formulation
Asked by: c.chaiyasak
On: March 27, 2020
Product Type:
Cosmetics
Question
I currently have the following ingredients:
1. Ethyl Alcohol (99.9% , 200 Proof, Perfumer Grade)
2. satin
3. ว่านหางจรเข้ 10:1
Could you please provide a recipe for making hand sanitizer gel using these ingredients for personal use?
Answer
Hand Sanitizer Gel Recipe
Here is a basic recipe for making hand sanitizer gel using the ingredients you have: Ethyl Alcohol (99.9%), Satin Cream Maker™, and Aloe Vera Extract 10:1.
This recipe aims for approximately 70% alcohol content by weight, which is effective for killing germs.
Ingredients (by weight):
- Ethyl Alcohol (99.9%): 70 grams
- Purified Water (or distilled water): 27 grams
- Satin Cream Maker™: 1 gram (adjust for desired thickness)
- Aloe Vera Extract 10:1: 2 grams
Instructions:
- Prepare the Gel Base: Weigh the purified water into a clean container. Slowly sprinkle the Satin Cream Maker™ powder onto the surface of the water. Let it sit for a few minutes to hydrate, then stir gently until the powder is fully dispersed and the mixture starts to thicken into a gel. Avoid mixing at high speeds (above 2500 rpm) as this can damage the thickener.
- Add Aloe Vera: Add the Aloe Vera Extract 10:1 to the thickened water base. Stir gently until it is uniformly mixed. Note that Aloe Vera Extract is an electrolyte and might slightly reduce the viscosity of the gel.
- Add Alcohol: In a separate container, weigh the Ethyl Alcohol (99.9%). Slowly add the alcohol to the gel base while stirring gently. Continue stirring until you have a uniform, clear gel.
- Packaging: Carefully pour the finished hand sanitizer gel into clean bottles.
Important Notes:
- The final alcohol concentration is approximately 70% by weight, which is effective for sanitizing.
- Satin Cream Maker™ is primarily designed as an emulsifier for creams (water-in-oil or oil-in-water), but it can also function as a thickener in a water-based gel like this. You may need to adjust the amount (0.1-3.0%) to achieve your desired gel consistency.
- Always work in a well-ventilated area as alcohol is flammable.
- Ensure all your equipment and containers are clean before starting.
Related Products Mentioned
Satin Cream Maker™
Cosmetics