Anatomy Explained: What Does It Mean If You Have Those Two Dimples on Your Lower Back?

  • Superficial Fascia: The dimples occur at the level of the superficial fascia, which is the layer just beneath the skin. In the dimpled area, the superficial fascia is tightly bound to the deeper fascia and the PSIS bone itself. This direct, immobile tethering ensures that the dimples are fixed and cannot be eliminated through general weight loss or exercise, only made more prominent.

🏃 Lifestyle and The Illusion of Creation

The myth that Venus dimples can be created through exercise or weight loss is incredibly persistent in fitness culture. While specific exercises can improve the visibility of existing dimples, they cannot create the necessary anatomical structure.

Enhancing Visibility vs. Creation

  • Targeting the Lumbar and Gluteal Muscles: Exercises targeting the lower back (lumbar region) and the glutes (gluteus maximus and medius) can make the surrounding musculature firmer and more defined. This reduces the soft appearance of the lower back and increases the contrast around the dimpled area, making the fixed indentations pop out more clearly.
  • The Power of Contrast: Weight loss, which reduces the subcutaneous fat layer, similarly enhances the contrast. As the layer of adipose tissue thins, the PSIS bone becomes even closer to the skin’s surface, and the tethering ligament becomes more taut, dramatically increasing the dimples’ visual presence.
  • Final Proof: However, an individual who lacks the specific short dermal ligament—the genetic anchor—can train the strongest back muscles in the world and reduce their body fat to near zero, yet they will never develop Venus dimples. The structure must be present first.