E. Priya, "everything stings" (Test group E: face moisturizer that doesn't sting)

Age

mid-20s to late 30s. [inferred/estimate] Source threads include r/30PlusSkinCare and r/SkincareAddiction. [sourced: research/facial-skincare-listening-v1.md] That doesn't prove her age.

Daily routine

She uses a multi-step routine with actives (retinoid, azelaic acid) and is now cutting back because her skin stings. [sourced: "after using tazarotene and azelaic acid. Everything I put on my skin burn", research/facial-skincare-listening-v1.md #4] The exact steps are inferred. [inferred/estimate]

Where she shops

Sephora and Target for K-beauty, such as Dr. Jart+ Ceramidin and Round Lab. [sourced: research/kbeauty-reviews-v1.md review sources]
Cheap fixes: Vaseline, Illiyoon, Etude SoonJung. [sourced: research/facial-skincare-listening-v1.md #4]
K-beauty sells first on Amazon and TikTok Shop, then Ulta and Target. [sourced: research/kbeauty-brand-profiles-v1-2026-11-01.md takeaway 3, Ana]

What she scrolls

Reddit (r/SkincareAddiction, r/SkinbarrierLovers, r/AsianBeauty). [sourced: research/facial-skincare-listening-v1.md] TikTok skincare. [inferred/estimate, from the K-beauty channel pattern]

Core problem

Moisturizers burn or sting, including ones sold as gentle or for barrier skin. [sourced: research/facial-skincare-listening-v1.md #4; research/kbeauty-reviews-v1.md]

Irritation or burning appeared in all 11 K-beauty products with review text, and was the top complaint theme in 7 (Sephora and Target samples, seen 2026-11-01). [sourced: research/kbeauty-reviews-v1.md]
Ceramidin: irritation came up in 31 of 60 sampled 1-2★ reviews. "Whyyyyyy put citrus oils/bergamot in a barrier cream". [sourced: same]
"Damn near everything but Vaseline burns!" [sourced: research/facial-skincare-listening-v1.md #4]

Triggers

Her skin reacts after using actives. [sourced: research/facial-skincare-listening-v1.md #4]
A favourite product is reformulated: Ceramidin 27 of 60 and Birch Juice 27 of 43 in the review samples. [sourced: research/kbeauty-reviews-v1.md]

Objections

"Gentle" labels have burned her before. [sourced: research/kbeauty-reviews-v1.md]
She worries about fragrance, essential oils and alcohol. [sourced: same (citrus oils, alcohol denat in Zero Pore Pad)]
She distrusts formula changes. [sourced: same]
Cheap fixes already work for some people. [sourced: research/facial-skincare-listening-v1.md #4]

Message that lands

"A face moisturizer for skin that stings at everything. No added fragrance, no essential oils, a short ingredient list, and we'll tell you before we ever change it." Use only "comfortable-feeling" or "soothing". No barrier-repair, acne or SPF claims. [inferred/estimate; trust angle sourced: research/facial-skincare-listening-v1.md #5, research/kbeauty-reviews-v1.md gaps 1-2]