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FDA approves its first new sunscreen filter in 20 years: bemotrizinol
The US sunscreen market just got a rare change. On June 9, 2026 the FDA finalized an order adding bemotrizinol (the filter many people know as Tinosorb S) to the over-the-counter sunscreen monograph. The short version Al
0 0Retinol, retinal, HPR: similar names, what's the difference?
Shopping for retinoids gets confusing because the names are so close. Here's what skincare communities usually summarize. The basics The form that actually acts in skin is described as retinoic acid Most cosmetic retinoi
0 0Starting retinol in your 20s or 30s: the slow-and-steady plan
Retinol is still the most studied ingredient for the look of fine lines and uneven texture. It is also the one people most often quit in week two, because of flaking and stinging. The fix is almost always less, less ofte
0 3FDA approves its first new sunscreen filter in about 20 years: bemotrizinol
In June 2026 the US FDA added bemotrizinol to the list of allowed over-the-counter sunscreen actives. It's the first new filter the US has accepted in roughly two decades. The essentials Allowed at up to 6% Covers both U
0 0Is it too early to start anti-aging in your 20s?
“You should use retinol from your 20s” vs. “Just wearing sunscreen properly is enough.” These opinions often clash. In the end, it’s more a question of what to prioritize first.
1 1Retinol caused breakouts before: is it OK just around the eyes?
A question on theqoo's beauty board from someone with thin, sensitive skin: a few years ago a retinol serum did not wreck their face but brought out lots of acne-like bumps, so they gave up. Now their under-eye lines hav
0 0Can retinol work if you rinse it off in seconds? A lawsuit asks exactly that
A US class action filed in December 2025 targets Dove's retinol cleansers: body wash, body cleanser and body polish. The argument in the complaint: The products are lathered on and rinsed off in the shower Retinol needs
0 0Tretinoin for ageing skin: worth the peeling, or not?
On Mumsnet's Style & Beauty board, someone who had just started prescription tretinoin at 0.05%, twice a week, asked whether it is really worth it. They were already peeling and stinging around the mouth, and the stream
0 1Should you pause retinol in summer? Communities are split
Every time the weather heats up, the same question appears: "Do I need to stop retinol for summer?" The "take a break" camp Retinoids are known to make skin more sensitive to sunlight With more outdoor time and vacations
0 0Olive Young opens its first US store in Pasadena: what it means for brands
CJ Olive Young opened its first brick-and-mortar US store in Pasadena, California, on May 29. Key facts 58 W Colorado Blvd, about 8,647 sq ft Roughly 400 brands and 5,000 SKUs across skincare, makeup, hair and wellness A
0 0Retinoids vs peptides: which should an anti-aging beginner start with?
Two names come up in every anti-aging chat: retinoids and peptides. "Which one first?" is a question that never stops appearing in skincare communities. The case for retinoids Many people point out they have the deepest
0 0A sunscreen that DOES leave a white cast? r/ChileFemenino's reverse request
On r/ChileFemenino, a user asked for something unusual: a sunscreen, ideally Korean, for oily, sensitive, acne-prone skin with rosacea that leaves her face white "like a mime". Years ago she bought one at an Asian beauty
0 0Japanese or Korean retinol? 128 answers from a Japanese Q&A
In January 2026, a post on the @cosme Q&A board in Japan asked: "Japanese or Korean retinol, which do you use?" The poster wrote that in Korea, products can go to higher retinol concentrations if they pass an official re
0 1Dosan Park street: walking the Tamburins, SINOON and Diptyque flagships
Haus Nowhere Dosan isn't the only reason to walk around Dosan Park. Along the streets ringing the park, beauty and lifestyle concept stores are scattered: a standalone Tamburins flagship, a flagship for Korean skincare b
0 0Nonfiction Seongsu: the fragrance flagship inside the K-beauty cluster
Nonfiction is a lifestyle beauty brand built around fragrance and body care, and its Seongsu store sits inside what a 2026 shopping guide calls Seongsu's K-beauty cluster, alongside Olive Young N, Amore Seongsu and Tambu
0 0Korean skincare for blackheads in Chile: worth it or just marketing?
On r/ChileFemenino, someone said she already has a basic routine with decent products (cleanser, moisturiser, sunscreen), but her real struggle is breakouts and blackheads. She'd seen that Korean cleansing oils and certa
0 0Anti-aging: if you could keep only one step, what stays?
Serums, ampoules, creams, eye creams: anti-aging routines can grow endlessly. So a question keeps popping up in communities: "If you could keep only one?" Common answers and reasons Sunscreen: picked by a landslide as th
Poll
If you could keep only one step of your anti-aging routine, which would it be?
Pick one to see the results
0 0Why is azelaic acid everywhere lately?
Azelaic acid is a common ingredient in products for redness, breakouts, and uneven skin tone. It’s known to be relatively gentle, so it also gets a lot of interest from people with sensitive skin. The concentration used
0 1How far do you trust beauty YouTubers' recommendations?
A post titled "Stop watching cosmetics YouTubers" went up on DC Inside's perfume and cosmetics gallery. Dermatologist YouTubers are better, it argued, because cosmetics YouTubers are ultimately in it to launch their own
0 0Sonic cleansing devices and silicone brushes: OK to use every day?
Sonic cleansers, silicone brushes and pore brushes come up in every pore-care discussion. Many people find them more thorough than hands, but opinions split on how often. The daily users say Their oily skin never feels c
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