Despite its reputation for being a rich source of protein, you would have to swallow gallons of semen to see any healthbenefits. Here's what you should know. 10 Possible HealthBenefitsOfSwallowingSemen.Semen contains a healthy portion of zinc, which is an antioxidant — and some have even tried semen facials, though word is still out on whether or not that actually works (more on that below). Semen can be a pain reliever. Possible beneficial effects of consumption of semen. Also present in the semen are mood-enhancing compounds such as cortisol, estrone, oxytocin, thyrotropin-releasing hormone, prolactin, melatonin, and serotonin. Discover the healthbenefitsofswallowing, including skin texture improvement and gut health insights. Understand protein content and STI risks involved with semenswallowing. The benefits and risks ofswallowingsemen are a bit mixed. For some people, it’s just like consuming any other food or drink. However, swallowingsemen may havehealth risks related to allergies and sexually transmitted infection (STI) transmission. Allo Health.Semen contains small amounts of nutrients like protein, zinc and vitamin C, but the quantities per ejaculation are trivial and not a meaningful healthbenefit; swallowingsemen cannot cause pregnancy, a common misconception [1][10][9]. Is it safe to swallowsemen? Read on to discover the safety, benefits, and risks ofswallowingsemen. This article also covers how semen should smell and taste.