Is a lotion the right choice?

Choose a moisturizer by the severity of your dryness, how comfortably you can use it, and its cost and availability. Match the moisturizer to the dryness you want to treat, rather than asking the bottle color to make the decision. Dry skin lacks moisture in its outer layer and can feel rough, look scaly, or develop cracks. The drier the skin, the thicker the moisturizer should generally be, especially on the hands.3

TypeTexture and moisture protectionWhen it is useful
LotionLighter and less effective at holding moisture than a cream or ointment.Mild dryness and hairy areas.
CreamLighter than an ointment and more quickly absorbed.Broad application when a lotion is not enough.
OintmentGreasy, with a longer lasting protective effect.Very dry, thick or scaly areas.
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You can use different textures at different times, such as a cream in the morning and an ointment overnight. A lotion is useful for mild dryness, so it does not need to win every moisturizing argument. For dry, sensitive skin, choose a product labeled "fragrance free"; "unscented" can still mean that ingredients have been added to hide an odor.45

How do you apply body lotion?

  1. 1Keep your bath or shower to five to ten minutes and use warm water. Use a gentle cleanser only where you need it, rather than covering yourself in a thick lather.
  2. 2Gently pat your skin with a clean towel, leaving it slightly damp. Apply moisturizer immediately after bathing to help retain that moisture.
  3. 3Wash your hands before applying moisturizer. If the product comes in a tub, use a clean spoon rather than your fingers to take it out.
  4. 4Smooth the moisturizer over your skin in the direction of hair growth. Leave a thin layer to soak in rather than rubbing vigorously.
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How often should you use it?

For mild dryness, a light moisturizer at night can be enough. More persistent dryness needs more frequent application: apply moisturizer after washing and whenever your skin feels dry. This can mean two to four applications a day or more. Cold weather can increase the need for moisturizing. If your skin is very dry, changing to a richer texture can be more useful than repeatedly applying a light lotion.124

What should you expect, and how long does it take?

Moisturizers add moisture, soften the skin and help reduce water loss. Ingredients that attract water are called humectants; ingredients that form a protective layer are called occlusives. These are different jobs, and a moisturizer can combine them. Effective care for dry skin usually brings improvement within two weeks. That is a general dry skin care timeline, not a promised result for a particular Vaseline lotion. Low humidity and indoor heating can keep contributing to dryness, so applying lotion once does not remove the cause.12

Who should be careful?

Sensitive skin can react to moisturizers with burning or stinging. Fragrances and preservatives can also trigger contact allergy, an itchy skin reaction caused by an ingredient touching the skin. Stop using a moisturizer if it makes your skin itchy or sore, and tell a dermatologist about burning, stinging or irritation. Rich, occlusive moisturizers can cause or worsen acne and inflamed hair follicles, so a heavier texture is not automatically the best choice for every area.145

If you use a prescribed topical corticosteroid, a steroid medicine applied to the skin, leave at least 30 minutes between the steroid and your moisturizer. Either can go first. If you are receiving ultraviolet light treatment or radiotherapy, ask your treatment team for specific moisturizer instructions. If your moisturizer contains paraffin, do not smoke or go near flames after applying it.4

When is lotion not enough?

See a dermatologist if dryness persists despite regular moisturizing and gentler washing, or if it worsens. Medication, an underlying skin condition or other health problems can cause excessive dryness. Moisturizer helps care for dry skin, but persistent symptoms need the cause identified rather than another bottle chosen by color.25

Where this answer comes from

  1. 1Emollients and Moisturizers (Moisturisers)dermnetnz.org
  2. 2Dry skin: Overviewaad.org
  3. 3Dry Skin (Xeroderma): Causes, Treatments, and Moredermnetnz.org
  4. 4Emollients and how to use them - Overviewguysandstthomas.nhs.uk
  5. 5Dermatologists' top tips for relieving dry skinaad.org