This is a one sized inhaler that includes spearmint (or peppermint), lemon & basil essential oils . SHELF LIFE: The inhaler will last at least two months if you are storing it correctly (closing the cap tightly/storing in a cool & dark place) but will over the months loose its scent. . PRECAUTIONS ON BLEND No allergy warnings known with the essential oils. Peppermint should not be used for nursing mothers so please make sure you indicate which blend you would like (ok for pregnancy). No peppermint for kids under 5. . HOW TO USE Inhaler: Place the inhaler close (NOT INSIDE) to your nose, plug your other nostril & inhale deeply & slowly counting to 5, switch to other side. Repeat 2x. close cap TIGHTLY & store in a cool/dark place. Correct storage/use of the inhalers can last an upwards of a month to three months. Use as needed. . DISCLAIMER: All With Love Aromatherapy products is a use at your own will. With Love Aromatherapy is not responsible for any adverse reactions or improper use of the product. If you have any questions BEFORE you order, please contact me via email on the contact from of the website. Lemonade, Energizing Blend, Alert, Focus, Attention
