Key Nutrients That Boost Sexual Wellness 1. Zinc – The Libido Booster Zinc is essential for testosterone production, sperm count, and ovulation. A deficiency can lead to low libido and fertility issues in both men and women. Foods rich in zinc: Pumpkin seeds, oysters, red meat, chickpeas, and nuts. 2. Omega-3 Fatty Acids – Enhancing Blood Flow Omega-3s improve heart health and blood circulation, which is crucial for sexual performance. In men, it supports healthy erections, while in women, it can increase arousal and lubrication. Sources: Fatty fish (salmon, mackerel), flaxseeds, chia seeds, walnuts.