Feedback on Your Hand Sanitizer Spray Formula

Your formula for an alcohol-based hand sanitizer spray includes:

• Ethyl Alcohol 70%
• Sweet Orange Essential Oil 2%
• Propylene Glycol 6%
• Aloe Vera Extract 2%
• Water 20%

Here is some feedback on this formulation:

• Effectiveness: The concentration of Ethyl Alcohol at 70% is effective for killing germs according to recommended guidelines.
• Feel and Dryness: The inclusion of Propylene Glycol and Aloe Vera Extract is beneficial. Propylene Glycol acts as a humectant, helping to retain moisture, while Aloe Vera Extract is known for its soothing and moisturizing properties. These ingredients should help to counteract the drying effect of alcohol and result in a less sticky feel.
• Suitability for Young Children: While the base formula is effective, the use of Sweet Orange Essential Oil at a 2% concentration may be a concern for young children. Essential oils, especially citrus oils, can cause skin irritation or sensitivity, particularly on delicate skin. For products intended for young children, it is generally recommended to use a much lower concentration of essential oil (e.g., 0.1-0.5%) or opt for a fragrance-free formula or a gentler fragrance option to minimize the risk of skin reactions.

Overall, the formula is effective for disinfection and includes ingredients to help with skin feel and dryness. However, for use on young children, consider reducing or removing the Sweet Orange Essential Oil.