I enjoy this blend a lot for allergy relief! It really helps open up those sinus cavities and also great for itchy throats. All you need to do is mix 25 drops each of the Peppermint, Lavender, Copaiba, and Lemon oils. Make sure they are REALLY essential oils and not oil blends (the blends will say they are the plant oil mixed with a carrier oil). After putting 25 drops of each oil into a 10ml roller ball, you will fill the roller ball container up with a carrier oil. I use Grapeseed oil but you can use which ever carrier oil you prefer. Place the roller ball into the top of the bottle and give it a good shake before you use it every time. Keep in a cool dark place.
Side Note- I wanted to explain why I have so many different brands of Oils. Some people are so HARD CORE when it comes to brands. MY PERSONAL RULE is if I am going to ingest an oil (like lemon) I want the guarantee that it is from seed to seal (Like Young Living has with their oils) If I am using it topical or diffusing I am more worried that it is 100% Oil. This is where you really have to read the labels. For example…. You want to make sure it says 100% Peppermint Oil and NOT Peppermint Oil Blend. That means it isn’t 100% peppermint it has been diluted with a carrier oil. If you prefer to use a certain brand of oil, by all means, do what makes you comfortable.