Dry skin in winter
Cold air outside + heated air inside = your skin barrier collapsing. Practical fixes that actually move the needle, in order of effort vs. impact.
Read the winter guide →Plain-language guides on what really helps dry, itchy, flaky, and cracked skin — and what's just marketing.
If you only have 60 seconds, here's what most people need to know.
Skip the textbook and jump to what's bothering you.
Cold air outside + heated air inside = your skin barrier collapsing. Practical fixes that actually move the needle, in order of effort vs. impact.
Read the winter guide →Frequent hand-washing, dish soap, and cold weather are the usual culprits. The overnight glove method most dermatologists recommend, plus what to avoid.
Fix cracked hands →Why dry skin always feels worse in bed, and a simple bedtime routine that breaks the scratch-itch cycle without prescription medication.
Stop the night itch →If your skin feels like it's two sizes too small after every shower, you're probably making one of four very fixable mistakes.
Fix shower routine →Skin makes less sebum and barrier lipids with age — that's a fact, not a sales pitch. What helps, what's overpriced, and what menopause specifically changes.
Guide for older skin →"Combination skin" usually means a damaged barrier, not two skin types. Why over-cleansing oily areas makes the whole face worse.
Read combination guide →If you'd rather understand the topic in depth, here are the main sections.
Why skin gets dry: weather, aging, medical conditions (eczema, psoriasis, thyroid), medications, lifestyle, hard water. With pointers to the cause that's most likely yours.
Explore causesHome remedies, OTC moisturizers, prescription options, and professional procedures — with realistic expectations about what each actually does.
Browse treatmentsThe boring stuff that works: cleanser choices, shower routine, fabric, sleep, humidity. None of it is exciting. All of it compounds.
Prevention tipsWhat "xerosis" actually is, what symptoms mean what, and the difference between dry skin (skin type) and dehydrated skin (condition).
Read the primerHow to actually tell what your skin type is, and why most people self-diagnose wrong.
Identify your skinSpecific scenarios, ingredient deep-dives, and the practical articles. This is where most of the useful stuff lives.
Read the blogApply a thick occlusive moisturizer (one containing petrolatum, dimethicone, or shea butter) within 3 minutes of getting out of the shower, while your skin is still damp. This traps water against your skin instead of letting it evaporate. For very dry hands or feet, apply the moisturizer and cover with cotton gloves or socks overnight — by morning, the difference is usually obvious.
Sudden dryness is most often caused by a change in environment (cold weather, indoor heating, low humidity), a new product (especially anything with alcohol, fragrance, or strong actives like retinoids or acids), a new medication, or hard water in a place you recently moved. Less commonly, it can signal thyroid issues, diabetes, or simple dehydration. If the dryness doesn't budge in 2–4 weeks despite gentler skincare, it's worth seeing a doctor.
No — and this is one of the most common pieces of bad internet advice. Once you're adequately hydrated, drinking more water does very little for skin dryness. Dry skin is a barrier-function problem, not a hydration problem; water you drink reaches your skin only after every other organ has taken what it needs. Topical moisturizers, gentler cleansers, and a humidifier in your bedroom have a far bigger effect than extra glasses of water.
Three categories, ideally all present in the same product:
If your skin is reactive, avoid fragrance, denatured alcohol, and essential oils — these are the most common culprits when a "moisturizer" makes things worse instead of better.
See a dermatologist or your regular doctor if your skin doesn't improve after 2–4 weeks of consistent gentle skincare, if you have deep cracks that bleed or look infected, if dryness comes with severe itching that disturbs sleep, if patches are red, scaly, and well-defined (possible eczema or psoriasis), or if dryness is paired with other symptoms like fatigue, weight changes, or hair loss (possible thyroid or autoimmune issue).