Exploring Zinc Oxide Sunscreens: Thinksport Safe Sunscreen SPF 50

Thinksport has one of the highest percentages of zinc oxide I've seen: 20%. Let's take a closer look at the ingredients in this physical sunscreen.

I thought my lifelong search for the perfect facial sunscreen was over when I discovered Australian Gold Botanical Tinted Face Sunscreen (SPF 50). I really do love this sunscreen, but I’m a bit concerned about its low concentration of active ingredients: 4% zinc oxide and 4% titanium dioxide. When I emailed the company to ask, Australian Gold said that it hasn’t applied for the Skin Cancer Foundation’s Seal of Recommendation, and has no plans to do so. So, as summer approaches,…

Save or Splurge? CeraVe moisturizing cream vs. CVS moisturizing cream

Pop quiz: Can my dad tell the difference between CeraVe moisturizing cream and the generic CVS version? Spoiler alert: YES.

We may not haggle here in America (at least, not in the big box stores), but boy, we do love a good sale. One of my mom’s favorite sayings is, “Never pay full price,” so I feel like I’ve failed my second-generation upbringing if I pay full price for anything.

The chemist's perspective: Is sharing SPF test results just a marketing ploy?

My dad explains why many companies may not want to share their SPF clinical testing results with customers.

I still find it odd that more companies don’t share their SPF testing results with consumers—or at least the name of the lab they use. I think it seems suspicious that they don’t share these test results. But then I asked my dad what he thought. His answer surprised me and made me consider the other side of things: are companies intentionally choosing not to share their SPF clinical testing results with the public, not because they fear that the test results are illegitimate, but…