SPF Under the Microscope: Why Layering Your Sun Protection Matters More Than Ever
A recent ABC News investigation has cast fresh scrutiny on sunscreen testing, following Choice’s independent review that found 16 out of 20 popular SPF50+ sunscreens underperformed, some dramatically so. In one case, a sunscreen advertised as SPF50+ returned a result of just SPF 4.
The findings have sparked concern, particularly around the testing methods of one overseas lab, Princeton Consumer Research (PCR), used by several leading brands. While investigations are ongoing, the Therapeutic Goods Administration (TGA) and Cancer Council are clear on one point: keep using sunscreen.
And we couldn’t agree more.
Sunscreen is a crucial barrier against UV damage. But as we have always believed at Sun Ray, sun protection should never rely on a single method.
The Case for Layering
Sunscreen works best when used properly, generously applied, regularly reapplied, and never expired. But in the real world, we all miss spots. We forget. We sweat. We swim. And now, with testing methods being challenged, it reinforces what we have said from day one:
The best sun protection is a package deal.
That is where UPF clothing comes in. Unlike sunscreen, UPF50+ fabrics do not wear off or depend on reapplication. They block 98 percent of UV rays as soon as you put them on and they keep doing so all day long.
At Sun Ray, we design clothing that is not just UPF50+ rated, but made to be lived in. Lightweight, breathable, and comfortable, even on the hottest days. Because when sun protection feels good, you will actually wear it.
SPF and UPF = Smarter Sun Safety
So what can you do?
- Still apply sunscreen to exposed areas like your face, hands, and neck
- Choose UPF50+ clothing as your first line of defence
- Seek shade, wear a hat, and protect your eyes with sunglasses
- Stay updated as more transparency around SPF testing emerges
Whether you are at the beach, on a hike, or out for brunch, layering your protection gives you peace of mind even as the industry reevaluates how sunscreen is tested and labelled.
At Sun Ray, we are not here to replace sunscreen. We are here to back it up.
Explore our UPF50+ collection
Content Disclaimer:
The information on this website is for general educational purposes only and is not a substitute for professional medical advice. While we’re passionate about sun protection, our content shouldn’t be taken as personal health advice. If you have any concerns about your skin or health, please speak to a qualified medical professional.