What Is the 4-2-4 Rule In Japanese Skincare For Radiant Skin?

By Yashika Goel
02 Mar 2025, 17:00 IST

The 4-2-4 is a popular Japanese method used by people to cleanse and detoxify skin from within. Tap to read what it is and how it works.

4-Minute oil massage

Use an oil-based cleanser to gently cleanse your makeup residue, sunscreen and sebum from the face. Massage your face with it in circular motions for four minutes.

2-minute water-based cleanser

Use a water-based cleanser to gently exfoliate and cleanse your skin. This helps remove dead skin cells, dirt and sweat.

4-minute rinse

Wash your face with warm water for the first two minutes to remove oil-based cleanser and dirt from the face. For the next two minutes, splash cold water on your face to close the open pores.

Deep cleanse

This method deeply cleanses your skin from within and removes dirt and impurities. It also tightens your skin.

Improves blood circulation

Massaging your face helps improve blood circulation to the face. This helps improve skin pH balance and reduce acne breakouts.

What are the benefits of the 4-2-4 rule?

The 4-2-4 rule helps cleanse impurities from the skin. It also helps reduce acne breakouts and improves skin elasticity.

Information credits

This information is taken from the Journal of Cosmetic Dermatology. However, it is always advisable to do a proper patch test and to consult a dermatologist for personalised suggestions.