When you pull on a pair of fitted jeans or workout shorts, you might notice an indentation along the side of your upper thighs. While often discussed in fitness spaces as a predominantly female feature, men's hip dips are entirely common. They're just a standard anatomical trait determined by skeletal structure and fat distribution.
Yes, they're completely normal. You don't have a medical abnormality or a mysterious structural flaw if you have them. Your skeleton simply forms a specific connection between your pelvis and thigh bone, creating a natural inward curve. Let's break down why they happen, what influences their depth, and whether you can actually alter their appearance through training.
The Skeletal Anatomy Behind Hip Dips
To understand why indentations form on your hips, you need to look at the skeletal structure of your pelvis. The pelvis is composed of several bones, with the outer edge featuring a prominent bony ridge called the iliac crest. Lower down, your thigh bone—the femur—connects at the hip socket, or acetabulum.
The gap you see as a "hip dip" is physically located between the top ridge of your pelvis (the iliac crest) and the upper part of your thigh bone (the greater trochanter). If your pelvis is wide, your hip bones sit high, or your femur sits deeper within a narrow frame, the skin and tissue pull inward toward the joint capsule.
This is purely a matter of bone geometry. No amount of stretching, core work, or targeted cardio can change the distance between your iliac crest and your greater trochanter. According to the American Academy of Orthopaedic Surgeons, skeletal variations in pelvic width and femoral neck angle account for a vast array of normal human body shapes.
Why Some Men Have Deeper Dips Than Others
While bone structure sets the baseline, several lifestyle and biological factors influence how pronounced your hip indentations appear.
Body Fat Distribution
Your body stores subcutaneous fat differently depending on genetics. If you naturally store less fat around your midsection and upper thighs, the skin sits closer to the underlying bone and muscle fascia, making any natural indentations more visible. Conversely, having a higher overall body fat percentage can sometimes smooth out the transition, though it doesn't change the underlying skeletal shape.
Muscle Mass and Tone
Your outer glutes—specifically the gluteus medius and gluteus minimus—sit right in the hip region. If these muscles are underdeveloped, the area lacks fullness just below the hip bone, accentuating the dip. Building muscle mass in this area can soften the transition, though it rarely erases the indentation entirely due to where the muscle attaches to the bone.
Posture and Pelvic Alignment
An anterior pelvic tilt or weak core stability can subtly shift how your lower body muscles function. While posture won't alter your bones, standing with improper alignment can make your hips look misaligned or exaggerate natural contours.
Can You Build Muscle to Fill Out Hip Dips?
You can't spot-reduce fat or magically reshape bone, but you can hypertrophy the surrounding muscle fibers to alter your overall silhouette. Focusing on the lateral hip and glute muscles helps add volume around the indentation.
Standard squats and deadlifts are fantastic for overall lower-body strength, but they primarily target the gluteus maximus and quadriceps. To address the side of your hip, incorporate movements that demand abduction (moving your leg away from your centerline) and stabilization.
- Cable or Banded Side Leg Raises: Attach a low cable or resistance band to your ankle and sweep your leg outward, keeping your torso stable.
- Clamshells: Lying on your side with knees bent at a 90-degree angle, lift your top knee while keeping your feet together.
- Side Plank Dips: Supporting your body on your forearm and the side of your foot, lower and raise your hips to engage the obliques and lateral stabilizers.
- Curtsy Lunges: Step your trailing leg behind and across your front foot to target the gluteus medius from a dynamic angle.
Consistency is key. Building noticeable muscle hypertrophy in the gluteus medius takes months of progressive overload, and your genetic bone structure will still dictate your final shape.
Common Misconceptions About Hip Dips
Because fitness culture often focuses on quick fixes, several myths persist around hip indentations.
One common myth is that hip dips indicate a weak core or poor spinal health. Unless your indentation is accompanied by sharp joint pain, clicking, or structural asymmetry that impacts your gait, it has no bearing on your physical health.
Another misconception is that weight loss will make them vanish. For many people, losing weight actually makes hip dips more prominent because the subcutaneous fat layer over the pelvic gap thins out. Recognizing that this is a skeletal trait rather than a fat storage issue helps save time and frustration in the gym.
Frequently Asked Questions
Are hip dips a sign of a medical problem?
No. In the vast majority of cases, they are a normal anatomical variation. If your hip indentation is accompanied by severe pain, restricted mobility, or a snapping sensation in the joint, consult a medical professional or physical therapist to rule out issues like hip impingement or labral tears.
Do all men have hip dips?
Not everyone's bone structure produces a visible dip. Some men have a wider muscle-to-bone ratio or a pelvis shape that creates a straight or rounded line from the waist to the thigh, while others have a prominent indentation. Both variations are entirely normal.
Can underwear or clothing cause hip dips?
Tight clothing or elastic waistbands can create temporary skin indentations or indent soft tissue, but they cannot alter your underlying bone structure or permanently create true hip dips.
Why do fitness influencers claim they can fix hip dips in two weeks?
Many online fitness programs exploit body insecurities to sell workout guides. Since muscle growth and skeletal geometry take time and biological limits apply, any claim of a quick fix for structural bone shapes is misleading.
