Study Shows Stomach, Side Sleeping Positions Cause Facial Distortion, Wrinkles Over Time

Compression, tension, and shear forces applied to the face during sleep cause facial distortion when people sleep on their sides and stomach, leading to the development of sleep wrinkles, according to a study.

Know How Your Sleeping Position Can Cause Face Wrinkles And Uneven Lip Shape

Does Sleeping On Your Stomach Or Side Really Cause Wrinkles?

Study Shows Stomach And Side Sleeping Positions Cause Facial Distortion And Wrinkles Over Time

Sleeping On Your Side Can Cause Wrinkles

How the way you sleep can give your face wrinkles - and even change your lip shape

The Relation Between The Side Sleeping Position And Facial Ageing – MyCocoSoul

Is Sleeping on Your Stomach Bad for You?

The Relation Between The Side Sleeping Position And Facial Ageing – MyCocoSoul

Does the sleeping position affect skin? - Quora

Figure 4 from Sleep Wrinkles: Facial Aging and Facial Distortion During Sleep.

Side Sleeping: Which Side Is Best and How To Do It

Does your sleeping position affect the shape of your face in the long run? - Quora

Palm Aesthetics

Sleep Position (Including On Your Side or Stomach) Causes Fine Lines and Wrinkles on Skin