How to moisturize dry skin comes down to three habits: apply a fragrance-free cream or ointment while your skin is still slightly damp, gently massage it in, and reapply whenever the skin feels dry, including after washing your hands. Pair that with short, warm (not hot) showers and a gentle cleanser. The rest of this guide explains why each step helps and how to adjust it for your skin and your weather.
Why skin feels dry in the first place
Dry skin is skin that lacks moisture in its outermost layer, which can leave the surface rough, dull, scaly or cracked. That outer layer works as the skin's barrier, and dry skin is linked to that barrier not holding water as well as it should. If you want the basics of the barrier itself, our explainer on what the skin barrier is covers it.
A few everyday things can add to dryness:
- Low humidity, cool windy conditions, or too much air conditioning
- Direct heat, such as a fan heater
- Bathing too often, or long hot soaks
- Soaps, detergents and solvents touching the skin
- Products containing alcohol
- Rubbing from rough clothing or abrasive scrubs
This matters in India because the same person can face very dry air in an air-conditioned office and sticky air outside on the same day. Your skin responds to the environment you are actually in, so your routine may need small seasonal tweaks. On heavily air-conditioned days, reapply more often and keep an eye on how tight the skin feels. On humid days, a lighter texture that you will actually use may suit you better.
What actually moisturizes skin?
Moisturisers add moisture to the skin, and they can contain three kinds of ingredients: emollients, occlusives and humectants.
- Emollients soften and smooth the skin by filling cracks in its outer layer.
- Occlusives form a thin oily layer on the surface that reduces water loss. Petroleum jelly, paraffin, mineral oil and dimethicone are examples.
- Humectants attract and hold water in the outer layer. Glycerin is a common one. Urea and some acids, such as lactic acid, also act this way.
Moisturisers are used to reduce dryness and scaling, to support the skin's barrier, and to ease itch. They also give a smoother base for make-up.
A longer ingredient list is not automatically better. Extra ingredients are sometimes added to appeal to the consumer, and marketing claims about anti-ageing effects can be misleading. Large molecules such as peptides and collagen cannot get through the skin's outer layer. When choosing, think about how dry your skin is, how well your skin tolerates the product, what you personally like using, and what it costs and where you can get it.
Choosing a texture: ointment, cream, lotion or oil
The main difference between textures is how much oil they hold. From most to least occlusive:
- Ointments suit dry, thick, scaly areas and give longer-lasting protection because of their higher oil content. Some people find them too greasy, especially on the face and other visible areas.
- Creams suit broad use. They absorb faster than ointments but need reapplying more often.
- Lotions are lighter. They are often used on hairy areas and for mild dryness.
- Oils, such as bath oils, leave a thin layer on the skin after you step out of the water. They can also make the floor slippery, so take care getting in and out of the bathroom.
Dermatologists generally point to creams and ointments over lotions for dry skin, because creams and ointments add more moisture. Ingredients they list as worth looking for include glycerin, hyaluronic acid, lactic acid, dimethicone, petrolatum, mineral oil, shea butter, lanolin and jojoba oil.
The right choice depends on how dry your skin is, how it tolerates the product, what you like using, and what you can afford. For slightly dry skin, a light moisturiser may be enough. Very dry skin may want something richer. If a heavy ointment feels uncomfortable in humid weather, a lighter cream or lotion that you will actually use regularly is a sensible compromise. Our guide on using moisturiser in humid weather goes into this. If your skin is oily in some areas and dry in others, see whether oily skin needs moisturiser.
One caution: occlusive products can cause or aggravate acne and folliculitis in some people. If you break out after switching to a richer product, that is useful information about your skin.
How to apply moisturiser, step by step
- Wash gently. Use a gentle cleanser, and only where you need it, such as the armpits and groin. Use just enough to remove dirt and oil, without building a thick lather.
- Pat, don't rub. Dry off by gently patting with a clean towel. Rubbing can irritate very dry skin.
- Moisturise straight away. Apply your cream or ointment while the skin is still slightly damp. Leave-on moisturisers work best right after bathing, because water that has entered the outer layer stays there.
- Massage in gently. Take a moment to work the product into the skin instead of just dabbing it on.
- Reapply through the day. Do it after washing your hands and whenever the skin feels dry.
For dry lips, a lip balm or petroleum jelly works. Choose one that feels comfortable. If your lips sting or tingle after applying, switch to a different one. For hands, a non-greasy hand cream kept in your bag makes it easy to reapply after each wash.
How often should I moisturize dry skin?
How often depends on how dry your skin is. Slightly dry skin may only need a light moisturiser at night, while very dry skin may benefit from a richer, more occlusive product applied every couple of hours.
Dermatologists suggest applying moisturiser several times a day. The key moments are after a shower or bath, after washing your hands, and whenever the skin feels dry. The effects of a moisturiser are greatest in the first hours after you apply it, so applying it two or three times a day may be needed to get the most benefit.
A practical way to find your rhythm is to start with after-bath and bedtime, then add a reapplication whenever tightness or flaking returns. If dryness eases and stays away, you may be able to cut back.
Habits that help your moisturiser work
Moisturiser does its best work when the rest of your routine is not drying the skin out again.
- Keep showers short and warm. Long, hot baths dry the skin. Closing the bathroom door while you shower helps hydrate your skin more.
- Go easy on soap. Soaps and shower gels can dry the skin, so use them sparingly, or swap in a gentler soap substitute. Harsh products such as deodorant soaps are not a good match for dry, sensitive skin.
- Shave at the end of your shower. The water softens skin and hair, so shaving is less likely to irritate.
- Mind your clothes. Loose cotton is kinder to dry skin. Tight clothes rub, and wool or polyester worn directly on the skin can irritate it.
- Protect your hands. Wear gloves for washing dishes, gardening or anything else that keeps your hands in water.
- Wear sunscreen. Use a broad-spectrum, water-resistant sunscreen with an SPF of 30 or higher, and seek shade where you can.
- Think about the air. Very dry air, from excessive air conditioning for example, can contribute to dry skin. A humidifier can help raise indoor humidity. If you use a portable one, clean it regularly to prevent mould.
- Drink enough water. Staying well hydrated is part of general advice for dry skin, though it does not replace a moisturiser.
What to look for on the label
Dermatologists recommend gentle, fragrance-free products for dry skin. "Fragrance-free" and "unscented" are not the same thing. An unscented product can contain ingredients that mask the smell of other ingredients, and these can irritate dry, sensitive skin.
For very dry skin, dermatologists also advise staying away from products containing alcohol, fragrance (including deodorant soaps) and retinoids. Preservatives in creams and lotions can occasionally cause allergic reactions in people who have become sensitised to them.
Before trying any new skin-care product, do a patch test: apply a small amount to a small area of skin and see how it behaves before using it more widely. Some stinging can be passing, but if a reaction such as a rash develops, stop using that product.
The good news is that you may not need anything new. The product you already own might be what your skin needs, as long as the texture and ingredients suit it.
What is the best way to treat dry skin?
For everyday dryness, a good approach is gentle, consistent care: a fragrance-free cream or ointment applied on damp skin and reapplied through the day, short warm showers, and a mild cleanser. Cutting back on whatever is drying your skin out is part of the approach, alongside the moisturiser.
A tendency to dry skin can last for life, or it can improve once contributing factors are under control. Anything beyond everyday dryness belongs with a dermatologist, as the next section explains.
When to see a dermatologist
If dryness continues after you have tried the habits above, it is time to see a qualified dermatologist. Persistent dry skin can sometimes be linked to an underlying medical condition, and without attention both the dryness and the condition can worsen.
Also speak to a dermatologist if:
- A moisturiser or any other product causes burning, stinging or irritation that does not settle
- The skin becomes very itchy, inflamed or cracked
- You are considering an anti-itch cream, since some contain ingredients that can irritate overly dry skin and make dryness and itch worse
- You notice breakouts or bumps after starting a richer product
A dermatologist can recommend a moisturiser matched to what your skin needs.
The simple takeaway
Good dry-skin care is rarely complicated. Seasaltco believes in fewer, better products and simple, dependable habits over long routines, and moisturising is a good example. Apply a suitable cream or ointment on damp skin, reapply when your skin tells you to, and keep the rest of your routine gentle. Adjust the texture to your weather and your skin's comfort, and let a dermatologist guide you if dryness refuses to settle.