The Afina shower head uses powerful filtration to capture harmful substances in your water.
Your water contains harmful chemicals, heavy metals, as well as chlorine. This combination is what’s known commonly as ‘hard water’.
Unfiltered shower water can strip away the natural oils in your hair and skin, causing damage, dryness, and irritation.
This depletes the natural strength of your hair resulting in split ends, dull color, slower hair growth, and more hair shedding.
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Your regular shower water that would normally spray straight onto your body, enters the shower head system as normal.
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The A-01 purifies your water by a process called Redox which converts contaminants into perfectly clean water.
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With harmful chemicals, chlorine and heavy metals removed you’re showering in the cleanest water possible.
Looks good in every bathroom.
What’s in the box.
If you’re not satisfied with your A-01, we offer a 90-day money-back guarantee. Return it hassle-free, and we'll cover the return shipping and provide a full refund, no questions asked.
if you encounter any issues with your A-01, we'll replace it without any questions asked. Please note that the lifetime warranty is valid only for customers with an active A-01 replacement subscription.
Most of us pay attention to the water we drink but give little thought to what flows from our showerheads. Yet research shows that shower water quality can significantly impact our health and well-being. During a shower, our skin absorbs contaminants while we simultaneously inhale vaporized chemicals in the steam. This dual exposure route can actually result in greater contaminant exposure than drinking the same water.
The warm water in showers opens our pores, the steam enters our lungs, and various compounds make contact with our skin – our body's largest organ. This guide explores the science behind filtered showerheads, examining water contaminants, their health impacts, and how filtration technology can improve your daily shower experience.
Municipal water supplies contain various substances that can affect your shower experience:
Disinfection Chemicals
Minerals and Metals
Biological Contaminants Research led by Biology Professor Norman Pace at the University of Colorado found that 60% of shower heads tested contained bacteria and microorganisms, including Mycobacterium avium, which can cause pulmonary disease. These microorganisms form biofilms that persist despite the presence of disinfectants.
Scientific research has identified three distinct pathways through which shower water contaminants enter our bodies:
Chlorine is commonly added to public water systems to kill bacteria and microorganisms, but high levels can wreak havoc on your skin. It dehydrates skin and can cause inflammation and irritation. In some people, it can also exacerbate eczema and other skin conditions.
Shower water affects skin health in several ways:
Research shows that approximately 10-20% of people with eczema experience exacerbation due to chlorine exposure in shower water. For people with preexisting dermatological conditions, unfiltered shower water can trigger symptom flares.
Many users report that after installing a shower filter, they experience significant improvements in hair condition, including reduced dryness, frizz, and brittle texture. The science supports these observations:
The scalp itself can experience similar issues as facial skin, with potential for dryness, irritation, and disruption of the natural microbiome.
Beyond skin and hair effects, research suggests potential systemic health implications:
The most dangerous water contaminants in shower water are trihalomethanes (THMs), volatile organic chemicals (VOCs), chlorine, and chloramine. Exposure to these can lead to respiratory problems, elevated cancer risks, and organ damage.
Some populations may be particularly vulnerable:
Modern shower filtration relies on several key technologies, each with specific strengths:
KDF-55 is a highly effective water filtration system that uses copper and zinc alloys to create an electric charge that neutralizes harmful contaminants. Unlike traditional carbon filters, KDF-55 operates through a redox (oxidation-reduction) process where impurities trigger an electrical reaction.
Key benefits of KDF-55:
Activated carbon works through adsorption – contaminants stick to its highly porous surface:
This medium works through direct chemical reduction of chlorine:
Vitamin C is an effective dechlorination agent, removing up to 99% of chlorine and chloramine. It works through direct chemical reaction but has a relatively short lifespan as it's rapidly consumed.
Quality filtered showerheads typically combine several technologies in sequence:
According to dermatologists, filtered shower heads can help remove and reduce contaminants found in shower water supply. They can prevent the skin from being exposed to harsh minerals.
Independent testing reveals:
While shower filters can significantly improve water quality, they do have limitations:
Start by understanding your specific water conditions:
When shopping for filtered showerheads, experts recommend considering:
Filter Media
Design Options
Practical Considerations
Beyond filtration, consider these complementary approaches:
As with any product, environmental factors matter:
The future of shower filtration looks promising:
Filtered showerheads offer a practical solution to improve your daily shower experience. By reducing exposure to chlorine, heavy metals, and other contaminants, they can benefit your skin, hair, and potentially your overall health.
The most effective shower filtration employs multiple technologies, with KDF-55 media offering excellent performance for chlorine reduction and heavy metal removal at shower temperatures. While no shower filter eliminates every contaminant, quality systems significantly reduce exposure to the most common and concerning water chemicals.
Understanding your water conditions and filtration options allows you to make an informed choice about the best filtered showerhead for your specific needs, leading to a healthier and more enjoyable shower experience.
