What percentage should essential oils comprise in a weak blend?

In aromatherapy, a weak blend typically refers to a dilution of essential oils that is safe for most applications, especially when applying the oils on the skin. The correct percentage for a weak blend is 1.25%. This level of dilution is considered safe and effective for general use, including in massage oils or for topical application.

A concentration of 1.25% strikes a balance between achieving therapeutic benefits while minimizing the risk of skin irritation, particularly for individuals with sensitive skin or for use in children. This percentage allows for a light aroma and therapeutic effect without overwhelming the senses or causing potential adverse reactions.

Other percentages listed might be used in different contexts. For instance, a concentration of 1% might be more appropriate for very sensitive skin or specific applications, while 2.5% and 5% are often used for more concentrated therapeutic needs or in professional settings. However, within the context of a weak blend for general use, 1.25% is the most appropriate and commonly accepted guideline.