# Dry, cracked hands: why they happen and how to heal them

Hands that sting under the tap, split at the knuckles and catch on your sweater. Here’s why it happens, the simple routine that helps most, and the signs it’s more than dry skin.

Source: https://nourishandstrong.com/dry-cracked-hands
Published: 2026-11-07
Updated: 2026-11-07
By: the Nourish & Strong team
General information, not medical advice.

**The short answer:** hands crack when the skin loses more water than it holds, usually from frequent washing, cleaning products, and cold or dry air. To heal them, wash with lukewarm water and a gentle cleanser, pat dry, put on a thick fragrance-free cream after every wash, and cover the cracks with petroleum jelly at night. If your hands are still very dry and painful after a couple of weeks of this, see a doctor, because it may be hand eczema.

## Why do hands get so dry and cracked?

The outer layer of your skin works like a wall that keeps water in. Soap, hot water, detergents and dry air all wear that wall down. Once it’s thin, the skin dries, tightens and splits, most often over the knuckles, around the nails and at the fingertips, where skin bends and stretches all day.

Common causes, from the American Academy of Dermatology (AAD) and the NHS:

- **Water itself.** Washing up, cleaning, cooking and frequent handwashing. The AAD says even not drying your hands fully after washing can irritate the skin.
- **Soaps, detergents and solvents.** The NHS lists soaps, detergents, solvents and regular contact with water as the most common skin irritants.
- **Cold, dry air.** Winter wind outside and heated air inside both pull moisture from the skin.
- **Fragrance.** Scented soaps and creams can irritate skin that’s already dry. The AAD notes that even products labelled “unscented” can contain chemicals that mask smells.

## Why are my hands drier than they used to be?

Skin often gets drier as we get older. The US National Institute on Aging says dry skin is common in older adults, and links it partly to losing sweat and oil glands with age. Hands are hit hardest because they’re washed more than any other part of the body.

Health conditions can play a part too:

- **Diabetes and kidney disease.** The National Institute on Aging names both as health problems that can cause dry skin.
- **An underactive thyroid.** The NHS lists dry skin among its symptoms, along with tiredness and feeling the cold. Our guide to [feeling tired all the time](https://nourishandstrong.com/why-am-i-always-tired) covers the other signs.
- **Menopause.** Dry or itchy skin is on the symptom lists from the NHS and Cleveland Clinic. See our [menopause symptoms checklist](https://nourishandstrong.com/menopause-symptoms-checklist).
- **Skin conditions.** The AAD says very dry skin may come from eczema, psoriasis or kidney disease.

So if your hands are dry for no clear reason, or you also feel unwell, mention it to your doctor.

## How do you heal cracked hands fast?

The fastest help comes at night, when your hands are still for hours. The AAD suggests putting petroleum jelly on dry, cracked areas before bed. Here’s a simple way to do it:

1. **Wash gently.** Lukewarm water and a small amount of mild, fragrance-free cleanser.
2. **Pat dry.** Rubbing irritates very dry skin. Dry well between your fingers.
3. **Cover the cracks.** Spread a thick layer of petroleum jelly or a thick fragrance-free ointment over your hands, pressing it into the splits.
4. **Glove up.** Thin cotton gloves keep it on your skin and off your sheets.
5. **Repeat every night.** Keep going until the cracks have closed. Deep ones take longer.

In the daytime, when a greasy layer isn’t practical, use a thick hand cream instead and save the ointment for bedtime.

## What is the best moisturizer for cracked hands?

A cream or ointment works better than a lotion, because it’s thicker and holds more water in. The AAD suggests looking for these ingredients:

| Ingredient | What it does |
| --- | --- |
| Petrolatum (petroleum jelly), mineral oil, lanolin | Seal the skin so water can’t escape. Best for deep cracks and nighttime. |
| Glycerin, hyaluronic acid, lactic acid | Draw water into the skin. |
| Dimethicone, shea butter, jojoba oil | Soften and smooth the skin. Many lighter daytime creams use these. |

Two rules matter more than the brand. Pick something **fragrance-free**, and **use it every time you wash your hands**. The AAD suggests keeping a small, non-greasy hand cream in your bag or pocket so you always have one. Putting it on while your hands are still slightly damp helps trap water in the skin.

If a cream burns or stings every time you put it on, stop using it and tell a doctor. The AAD lists this as a sign to check with a dermatologist.

## What everyday habits make dry hands worse?

Most dry hands are kept dry by small daily habits. These changes come from the AAD and NHS advice:

- **Hot water.** Use lukewarm water for washing hands and dishes.
- **Too much soap.** Use a small amount of a gentle cleanser, rinse it off well, especially between your fingers, and skip the thick lather. The NHS suggests an emollient soap substitute instead of regular soap.
- **Bare hands in water.** Wear rubber gloves for dishes and cleaning. If rubber irritates you, the NHS suggests cotton gloves underneath. Take them off now and then, because sweaty hands can get worse.
- **Bare hands outside.** Wear gloves in cold, windy weather and for gardening.
- **Dry indoor air.** The AAD suggests a humidifier in winter.

You don’t need to give up hand sanitizer. The AAD advises avoiding alcohol-based products on dry skin, but makes an exception for hand sanitizer. If it stings, that tells you the skin is cracked, so follow it with hand cream once it has dried.

## Is it dry skin or hand eczema?

Hand eczema often starts out looking just like dry skin, so it’s easy to miss. The AAD’s simplest test: if your hands are extremely dry and painful and moisturizing through the day doesn’t help, you may have hand eczema. Dry skin gets better with moisturizer. Hand eczema usually needs more than that.

|  | Dry skin | Possible hand eczema |
| --- | --- | --- |
| How it looks | Rough, tight, flaky, fine cracks | Red, dark brown, purple or gray patches, scaly, deep cracks |
| How it feels | Tight, sometimes itchy | Itching, burning, pain |
| Other signs | None | Itchy blisters, bleeding or weeping skin |
| With moisturizer | Improves with regular moisturizer | Doesn’t clear, or keeps coming back |

The NHS explains that one common type, contact dermatitis, is triggered by something touching the skin: an irritant such as soap, detergent or water, or less often an allergy, for example to nickel or rubber gloves. It usually clears once you find and avoid the trigger. A doctor can prescribe a steroid cream or other treatment if moisturizer alone isn’t enough.

## When should you see a doctor about cracked hands?

See a doctor or pharmacist if any of these apply:

- Your hands are still very dry and painful after a couple of weeks of moisturizing.
- The cracks bleed often, or you have blisters, weeping skin or patches that keep coming back.
- You see signs of infection: crusts, pus, spreading redness, warmth, swelling or increasing pain. The AAD warns that infected cracks can lead to cellulitis, a skin infection that needs prompt treatment.
- You have diabetes and a crack won’t heal or looks infected.
- Your skin is dry all over and you also feel tired, cold or unwell.
- It stops you working or sleeping.

If you’re feeling run down as well, low iron and thyroid problems are worth asking about. Our guide to [tiredness that won’t go away](https://nourishandstrong.com/why-am-i-always-tired#doctor) lists the usual blood tests.

## A simple routine for dry hands

1. **Every wash:** lukewarm water, a little gentle cleanser, pat dry, hand cream.
2. **Every chore:** rubber gloves for dishes and cleaning, warm gloves outside.
3. **Every night:** petroleum jelly on the cracks, cotton gloves on.
4. **After two weeks:** no better? Book a doctor’s appointment.

Keep a first aid kit stocked for split skin that bleeds: our [first aid kit checklist](https://nourishandstrong.com/first-aid-kit-checklist) covers adhesive bandages and dressings.

## Quick questions

### How do you heal cracked hands overnight?

Before bed, wash your hands gently, pat them dry and spread a thick layer of petroleum jelly or a thick fragrance-free ointment over the cracks. The American Academy of Dermatology suggests petroleum jelly on affected areas before bed. Thin cotton gloves keep it on your hands and off the sheets. Deep cracks usually take several nights, not one.

### Why do my hands crack in winter?

Cold outdoor air and heated indoor air are both dry, so the skin on your hands loses water faster. Hands also get washed more than any other skin, and soap and water strip away the oils that hold moisture in. The American Academy of Dermatology suggests gloves outdoors, a humidifier indoors and hand cream after every wash.

### Is hand sanitizer bad for dry hands?

You don’t need to stop using hand sanitizer. The American Academy of Dermatology advises avoiding products with alcohol when your skin is dry, but makes an exception for hand sanitizer. If it stings, that usually means the skin is cracked. Apply hand cream once the sanitizer has dried, and see a doctor if the cracks don’t heal.

### When are dry hands a sign of something else?

If your hands stay very dry and painful even though you moisturize through the day, the American Academy of Dermatology says you may have hand eczema. Red or dark patches, itching, burning, blisters, bleeding or weeping skin are other signs. Dry skin can also come with health problems such as diabetes, kidney disease or an underactive thyroid, so tell your doctor if it doesn’t improve.

### Is lotion or cream better for cracked hands?

Cream or ointment is better than lotion for cracked hands. The American Academy of Dermatology says ointments and creams work better for dry skin, and suggests looking for ingredients such as petrolatum, glycerin, dimethicone, lanolin, shea butter or mineral oil. Choose a fragrance-free product, because fragrance can irritate dry, broken skin.

This article is general information, not medical advice. See a doctor or pharmacist if your hands don’t improve, keep bleeding, show signs of infection, or if you have diabetes and a crack won’t heal.

## Sources

- [American Academy of Dermatology. Dermatologists’ top tips for relieving dry skin](https://www.aad.org/public/everyday-care/skin-care-basics/dry/dermatologists-tips-relieve-dry-skin)
- [American Academy of Dermatology. Dry, scaly, and painful hands could be hand eczema](https://www.aad.org/public/diseases/eczema/types/hand-eczema)
- [American Academy of Dermatology. How to tell the difference between dry hands and hand eczema](https://www.aad.org/news/how-to-tell-the-difference-between-dry-hands-and-hand-eczema)
- [NHS. Contact dermatitis](https://www.nhs.uk/conditions/contact-dermatitis/)
- [NHS. Underactive thyroid: symptoms](https://www.nhs.uk/conditions/underactive-thyroid-hypothyroidism/symptoms/)
- [National Institute on Aging. Skin care and aging](https://www.nia.nih.gov/health/skin-care/skin-care-and-aging)