10/02/2026
episode 7: protect βοΈ
let's talk about the pillar that always starts a fight π€: protect.
sunlight isn't the enemy. it supports your circadian rhythm, helps your body make vitamin d, and does a lot of good. but it also emits UV radiation that directly damages your skin's DNA. both things are true at once.
over time, that damage breaks down collagen, speeds up wrinkles, creates hyperpigmentation and sunspots, and leaves skin dehydrated and uneven. if you want healthy skin long term, sunscreen isn't optional.
quick ingredient breakdown:
π§΄ mineral filters: zinc oxide, titanium dioxide
π§ͺ chemical filters: avobenzone, octinoxate, octisalate, octocrylene, oxybenzone, homosalate
there's also a sneaky one: butyloctyl salicylate. it's not a regulated UV filter, but it's often added to mineral formulas to boost SPF. if you're buying "mineral" and the SPF is high, check the ingredient list. it might not be as mineral as the label implies.
the real reason a lot of the clean living community avoids sunscreen altogether: some chemical filters have been linked to endocrine disruption and environmental harm, including coral bleaching. that concern is valid and it is a concern I personally share.
but the answer isn't to skip sunscreen. a non-nano zinc oxide formula is one of the least controversial options out there.
prevention will always be easier than correction. if you're investing in good skincare and skipping SPF, you're working against yourself. πΈπ½
and if you've ever wondered about that famously good K-beauty skin, it's not a secret ingredient. it's sun protection, umbrellas, and daily SPF use.
do you wear sunscreen daily?