This move is so sexy, it’s even in the Kama Sutra. In this pose, you wrap one leg around the other like a rope. This, says Barrett, has a tourniquet effect. When you release, all the blood rushes through the cervix, which primes the whole area for some TLC. Don’t be intimidated by this move, she says; it’s not as challenging  as it looks

Shoulder Stand (Salamba Sarvangasana)

Sagging skin isn’t the only effect of the Earth’s downward pull. The lower half of your body is more likely to suffer from sluggish circulation because the blood returning to your heart faces an uphill climb. Beat gravity at its own game by flipping upside-down. According to Hanley, this pose works on many woes that can plague a healthy sex life. “It relieves fatigue, calms the mind, lessens symptoms of depression and anxiety, and eases digestive problems,”