Niacin is a water-soluble B vitamin also known as vitamin B3. This means that niacin is not stored in the body. You need to eat foods rich in niacin every day. Niacin helps your body use fat, protein and carbohydrates from foods to make energy.
HIP ABDUCTOR MUSCLES The hip abductor muscles are a group of four muscles located in the buttocks and lateral hip region on both sides of the body. Their names are: 1) Gluteus Maximus, 2) Gluteus Medius, 3) Gluteus Minimus, and 4) Tensor Fascia Lata. These muscles are shown in Figure 1 below: Figure 1.
But the smaller gluteus medius and minimus muscles are what we'll need to focus on to try and increase hip width. These two muscles are what's known as abductors. Abduction is the biomechanical term for moving a limb AWAY from the midline of the body. In this case, it's moving the thigh away from the center of the body.