HEIDAK Sprühköpfe mit Schutzkappe und Erstöffnungsgarantie

One spray — and you can breathe freely again! Nasal sprays are real everyday heroes for a blocked nose, whether due to a cold, allergy or dry air. They act quickly but can cause dependence with prolonged use. How do nasal sprays work, what active ingredients do they contain and how should they be used correctly?

Sore throat, runny nose and cough – who among us doesn't know these unpleasant cold symptoms? Inhalation can really help! Whether for a cold, asthma or dry indoor air – the inhaler is a small powerhouse with big effect. Which inhalers are there and how do you inhale correctly? 

In our digital world, eye complaints are no longer uncommon. Whether due to long hours of screen work, allergies or environmental influences — our eyes are under constant strain every day. Eye drops can work wonders: they provide moisture, relieve irritation and protect the delicate surface of the eye. What are eye drops and what should be considered when using them?