Sunscreen Ranker journal
The sunscreen
journal.
Daily, evidence-led notes on SPF, UV filters, and sun protection — every claim sourced, no cap.
- Global Australia's 'SunscreenGate': One Base Formula, 21 Products, Multiple Brands When dozens of sunscreen brands quietly share one factory formula, a single failure cascades into many - 2025's Australian recalls are a wake-up call about white-label SPF. Read it →
- Trends K-Beauty's 2025 Export Boom: Sunscreen Helps Korea Hit a $11.4B Record The K-beauty wave on your TikTok feed is now a measurable economic story - and sunscreen is one of the products carrying it. Read it →
- Filter chemistry Dermatologists React: Why the AAD Backs the FDA's Bemotrizinol Proposal When dermatologists - not marketers - cheer a new ingredient, it's worth paying attention. Here's why the AAD wants bemotrizinol on US shelves. Read it →
- Filter chemistry How the 2020 CARES Act Finally Unclogged US Sunscreen Approvals The reason no new filter appeared for decades wasn't just science - it was a broken approval mechanism, and a wonky 2020 law finally fixed it. Read it →
- Filter chemistry What Is Bemotrizinol (Parsol Shield / Tinosorb S)? The Filter Explained Bemotrizinol has quietly protected European skin for two decades under names like Tinosorb S - here's why chemists love it and how it differs from avobenzone. Read it →
- Filter chemistry The FDA's New Sunscreen Filter Was Evaluated as Safe for Babies 6 Months and Up A next-generation UV filter used abroad for years is headed to US shelves - and unlike most chemical filters, it was specifically evaluated for babies 6 months and older. Read it →
- Filter chemistry Could the FDA's Bemotrizinol Proposal Be a Win for Skin Cancer Prevention? Better UV filters mean better protection - here's why the US lagged Europe and Asia and what the FDA's December 2025 bemotrizinol move could change. Read it →
- Filter chemistry A 25-Year Wait: Inside the FDA's December 2025 Bemotrizinol Proposal Why has the US lagged Korea, Japan and the EU on sunscreen ingredients - and how a single 2025 FDA proposal could finally close the gap on your shelf? Read it →
- Filter chemistry Bemotrizinol's Dec 2025 Proposal Is Also a Contamination Story Modern, stable UV filters are the long-term antidote to 2025's benzene-and-overclaim recalls - and in December the US finally moved to approve one Europe and Asia have used for years. Read it →
- Filter chemistry Bemotrizinol: The Asia-and-EU Sunscreen Filter Americans Have Wanted for Years The workhorse filter inside your favorite K- and J-beauty SPF may finally reach US shelves - here's what bemotrizinol does and why its absence held US sunscreen back. Read it →
- Filter chemistry Inside Bemotrizinol's Public Comment Window: Dec 2025 to Jan 2026 For roughly six weeks, anyone could tell the FDA whether bemotrizinol belonged in US sunscreen - here's how that decision actually worked. Read it →
- Filter chemistry FDA Proposes Bemotrizinol: The First New US Sunscreen Filter in Decades If avobenzone leaves your skin stinging, the gentle broad-spectrum filter behind Asia's and Europe's best sunscreens may finally be coming to the US. Read it →
- Filter chemistry The US Catches Up: FDA Proposes Bemotrizinol (Docket OTC000039) If you've ever envied the lightweight, high-UVA sunscreens sold abroad, this is the moment the US started catching up. Read it →
- Filter chemistry Bemotrizinol Explained: The FDA's First New Filter Proposal in 25+ Years A 'European-grade' broad-spectrum filter is finally in the FDA's pipeline - here's the proposed-order timeline and what it means for US shelves. Read it →
- Filter chemistry Why US SPF Makeup Feels Chalky - and How Bemotrizinol Could Fix It The reason your US SPF makeup feels heavier than the Korean version comes down to the filter list - and that list may finally be growing. Read it →
- Filter chemistry Closing the UVA Gap: What Bemotrizinol Means for US Sun Protection American sunscreen has trailed the world on modern UVA filters for decades - bemotrizinol is the biggest step yet toward closing that gap. Read it →
- Filter chemistry Bemotrizinol: The First New US Sunscreen Filter Proposed Since 1999 For 26 years the US filter list stood still while Europe and Asia raced ahead - this December 2025 proposal is the first real move to catch up. Read it →
- Filter chemistry FDA Proposes Bemotrizinol: The First New US Sunscreen Filter Since the '90s A next-gen filter the rest of the world already uses just took its biggest step toward US shelves - and it reshapes the reef-safe debate too. Read it →
- Global Recalled Twice in 2025: The Separated Kids' Zinc Sunscreen Parents Should Check A watery, separated sunscreen can quietly lose its SPF - here's the simple visual check before you slather zinc on your child. Read it →
- Seasonal Sunscreen vs. Vitamin D: Do You Really Need to Burn for Your Bones? The 'but I need sun for vitamin D' line is the most common reason people skip protection - the evidence quietly takes it apart. Read it →
- UV science Tanning Beds and Melanoma: The Hard Numbers Behind the Carcinogen Label Indoor tanning isn't a gray area - it sits in the same cancer-risk category as tobacco, and the numbers explain why. Read it →
- Seasonal Does Smog Block UV? What a Hazy City Sky Really Does to Your Skin When the sky turns gray-brown with haze, it's tempting to think UV is taking the day off - the science says don't bet your skin on it. Read it →
- UV science UV and Your Eyes: Why Sunglasses Need to Block 100% (Not Just Look Dark) You protect your skin from UV - but the part most people forget is sitting right behind those sunglasses. Read it →
- Seasonal The Planet's Sunscreen: How the Recovering Ozone Layer Sets Your UV Index The UV number on your phone is shaped by a thin shield miles overhead - and that shield is one of the rare environmental stories getting better. Read it →