Ready to use Insect Repellant in a 4 oz. clear plastic spray bottle. Feels clean on the skin, and the fresh minty-citrus aroma can be worn by anyone. Essential oils are mixed with alcohol, including citronella, cedar, pennyroyal, lavender, bay, eucalyptus, rosemary, cajeput, and sweet orange. Effective against mosquitos, chiggers, ticks, and fleas. For pets, may be put on an absorbent collar. Apply about every 2 hours, or as needed, depending on activity level and conditions. Sorry, not sold in Michigan.