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Australian consumer test: 16 of 20 sunscreens missed their SPF claim
Australian consumer group CHOICE sent 20 popular sunscreens to an accredited lab to recheck their SPF. 16 of them came in below the number on the label. How the test worked The Australian/New Zealand standard method, app
0 0Sun sticks: not trusted on faces, loved for necks and hands?
On Girls Channel, a Japanese women's forum, someone asked what sunscreen sticks are actually like to use and whether they feel effective, since they'd never tried one (May 2024). The thread ran long. Here's how the repli
0 0Mineral vs chemical vs hybrid sunscreen: what's your pick?
One sunscreen debate never dies: mineral vs chemical. Here's what usually comes up in communities. Mineral (zinc oxide, titanium dioxide) Popular with sensitive skin or people whose eyes sting easily White cast and heavi
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0 0"Sunscreen won't make your skin better right now": do you agree?
A long post on Taiwan's PTT forum (BeautySalon board) sparked a lot of debate. The poster argued that sunscreen is not skincare that upgrades your skin, but a trade: you sacrifice how your skin feels today for how it age
0 1Is SPF 50+ enough, or do you need a higher number?
Abroad you'll see SPF 70 or even 100, while most Korean sunscreens simply say SPF 50+. That sparks a recurring debate: "Isn't a higher number always better?" Useful background Korea, the EU and others group everything ab
0 0Why is kids' sunscreen so greasy, and does it ever dry down?
A post on r/EuroSkincare came from someone who bought La Roche-Posay's Anthelios UVMune 400 Pediatrics, often recommended in Europe as a body sunscreen, and was baffled. Even after 30 minutes in front of a fan it hadn't
0 1What makes Korean sunscreens different? Six reviewed, one debate
On Taiwan's PTT forum (BeautySalon board), someone summed up six Korean sunscreens they had used. Their overview: Western sunscreens tend to be rich and heavy, Japanese ones light and water-resistant but drying, while Ko
0 0Melasma not budging with sunscreen alone? Let's talk heat and visible light
"I wear sunscreen every day and my melasma still gets darker" is one of the most common posts in skincare communities. Here's what dermatology resources and discussions tend to agree on. UV isn't the only trigger Melasma
0 0Tone-up creams: skincare, sunscreen or sneaky makeup?
Walk into any Korean beauty shop and you will find tone-up creams: white or pastel-tinted lotions that brighten the look of skin instantly. Many double as sunscreen. The debate is what they actually are. The case for "ma
0 0Does drinking collagen actually reach your skin? The debate that won't end
From convenience stores to home shopping channels, collagen drinks and powders are everywhere. So is the "it works vs waste of money" debate. The "it works" side Some studies are cited as showing better skin hydration an
0 0Sunscreen labels no longer show filter percentages? What changed in Taiwan
On Taiwan's PTT forum (BeautySalon board), someone noticed in a drugstore that the new version of Mentholatum's ACNES sunscreen primer lists its UV filters but not their concentrations, and newer batches of Biore sunscre
0 1Sunscreen formulation: what R&D struggles with most between feel and protection
Sunscreen is often called the hardest category in a cosmetics lab. Shoppers want something light with no white cast, but protection and stability cannot be compromised. Here are the challenges people in the industry ment
0 0Is it weird for men to carry a parasol? A Japanese forum debates
On Japan's Girls Channel forum, someone wrote (May 2026) that summers keep getting hotter, so they've been urging their husband to use a sun parasol, but he refuses because a parasol feels unmanly. They worry about heats
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