How does cleansing remove sunscreen?

Cleansing removes sunscreen as well as excess oil and dirt, so sunscreen does not need its own ceremonial farewell. Cleansers use surfactants, which are cleansing agents that loosen oily material and allow water to wash it away. Water alone is not enough to remove material that dissolves in oil and sticks to skin.1

Surfactants also influence how a cleanser lathers, feels and rinses off. Lather is one characteristic of a cleanser, not its entire job description.1

How should you wash sunscreen off?

  1. 1Wet your skin with warm water.
  2. 2Apply cleanser with your hands and massage gently.
  3. 3Rinse thoroughly.
  4. 4Gently pat your face dry.
1

Bedtime is a recommended time to cleanse, along with waking and after exercise. These are general washing instructions, not product specific directions for Toleriane Hydrating Cleanser.1

What goes on after cleansing?

Apply any skin medication or treatment after cleansing, then moisturizer. In your daytime routine, moisturizer and sunscreen come after cleansing and treatment, with makeup last. Adding more products can irritate skin, especially when several are anti aging products.2

What if cleansing leaves your skin uncomfortable?

Overwashing can remove surface oils, increase water loss and leave skin excessively dry. Cleansers can also cause irritation or, rarely, an allergic reaction. Sensitive skin is particularly prone to stinging during or just after cleansing. If you have concerns about your cleansing routine, see a dermatologist.12

Where this answer comes from

  1. 1Soaps and cleansersdermnetnz.org
  2. 2Should I apply my skin care products in a certain order?aad.org