What is the essential oil to carrier oil ratio for a standard blend?

The typical ratio for creating a standard aromatherapy blend involves using 2.5% essential oils combined with 97.5% carrier oil. This ratio is considered safe and effective for most applications, especially when diluting essential oils for topical use.

When working with essential oils, it's crucial to ensure that they are adequately diluted to prevent skin irritation while still providing therapeutic benefits. The 2.5% concentration strikes a balance, allowing the aromatic and healing properties of the essential oils to be effectively harnessed without overwhelming the skin or causing adverse reactions.

Additionally, certain contexts may require different dilutions, such as for children or sensitive skin, typically falling on the lower end of the scale. Therefore, using 2.5% in a standard blend is both practical and aligns with widely accepted guidelines in aromatherapy practice, making it the appropriate choice for general formulations.