Overview
- Experts say winter xerosis stems from barrier disruption, with studies showing skin hydration can drop by about 25% in cold months.
- Clinicians recommend gentle cleansing and immediate moisturising on slightly damp skin with ceramides, humectants like hyaluronic acid and glycerin, and emollients for lasting comfort.
- Petrolatum is cited as the most effective occlusive for sealing moisture, with dermatologists advising nighttime application and continued daily sunscreen use through winter.
- Doctors warn that harsh soaps, hot showers, and heavy comedogenic creams can trigger breakouts alongside dry patches, urging non‑comedogenic, fragrance‑free hydration for acne‑prone skin.
- Guidance includes using humidifiers, limiting exfoliation, and considering gentle in‑clinic options such as LED or Neo Elite laser, with consumer picks spanning Eucerin, La Roche‑Posay, Aveeno, CeraVe, Cetaphil, and urea‑based Flexitol for cracked heels.