#1 Dermatologist Recommended Filtered Shower Head 98% of shower water has chlorine & heavy metals that strip natural oils. Afina removes contaminants to fight dry skin, dandruff, eczema, thinning hair & irritation. YOUR BEST HAIR AND SKIN GUARANTEED - Say goodbye to dry, itchy skin and all hair issues caused by harsh water chemicals - the Afina Filter ensures that you shower in pure, clean water that you can truly feel. The Afina's proprietary filtration system is specifically engineered to remove impurities, chlorine, harmful chemicals, and heavy metals from your water. As a result, you will notice an immediate difference in the smoothness of your skin and the thickness of your hair. BEST-IN-CLASS SHOWER FILTER - We use a proprietary blend of the most powerful filtration particles on earth - KDF-55 and Calcium Sulfite. EASY TO INSTALL- Our filtered shower head fit all US shower heads and it takes 2 minutes to install with no plumber needed. Instructions provided in every p