It is recommended that you simultaneously take Luffel tablets and Luffel nasal spray, as the nasal spray has a local effect, and the tablets have a systemic effect.
If the pollen is an allergen, it is recommended to take Luffel tablets approximately 4 weeks before the appearance of pollen, and with the appearance of pollen - to additionally apply Luffel's nasal spray.The duration of the course of treatment is established by the attending physician.
When using homeopathic medicines, there may be temporary exacerbation of symptoms (primary deterioration). In this case, stop taking the medication and consult a doctor.
In the absence of a therapeutic effect, as well as the appearance of side effects, not described in the instructions, you should see a doctor.