Doctor Tim Bond suggests that essential oils from plants like eucalyptus and lemon can help combat summer allergies. Research revealed that many people suffer worse symptoms in summer than in spring, with hay fever being the most common issue. Essential oils such as lavender, eucalyptus, geranium, rosemary, lemon, and peppermint have been shown to reduce allergy symptoms. Puressentiel’s products like the Purifying Air Spray and Respiratory Decongestant Nasal Spray are recommended for their effectiveness in alleviating allergy-related respiratory problems. Bond advises staying indoors to reduce exposure to pollen and suggests using essential oils to improve indoor air quality.