Black ginger is rich in amino acids, selenium, and antioxidants like tannins, anthocyanins, and flavonoids. Here are five evidenced-based health benefits of black ginger extract.
- Promotes Sexual Health
- Increases Physical Performance
- Increases Energy Expenditure
- Anti Cancer
- Anti Microbial and Anti Inflammatory
Promotes Sexual Health
In Thai ancient history, men with erectile dysfunction ingested black ginger as a folklore remedy to the problem. Historically, it has also been favored by women because of its purported use in increasing libido.
The science behind black ginger’s use in the bedroom is its inhibitory effect on Phosphodiesterase5 (PDE5). Sexy right? If you didn’t know, Viagra is a type of PDE inhibitor that makes it possible to increase sexual performance in men. Thus, black ginger functions as a natural PDE inhibitor allowing it to live up to its reputation for boosting men’s sexual health. KPE promotes the production of nitric oxide, which aids in penile erection by helping the muscles relax.
In a 2018 pilot study, Kaempferia parviflora ethanol extract was given to 14 older adult men with erectile dysfunction for 30 days. In a self-reported questionnaire, 13 of the men reported results that proved statistically significant in erectile function improvements and increased sex satisfaction.
Increases Physical Performance
If you are an athlete or fitness fanatic, black ginger extract may be of particular interest to improve your ability to train.
In a 2016 study on black ginger, Kaempferia parviflora extract( KPE) was administered orally to 15 male mice for one month. Physical performance efficacy, muscle endurance, and grip strength increased in these mice. The study explained that KPE contains polymethoxyflavones (PMFs) that activate a significant contributor to cell metabolism called AMP-activated protein kinase (AMPK). Some claim AMPK enhances fat metabolism, muscle endurance, and physical performance.
Additionally, in a 12-week randomized control study on young athletes, KPE capsules were given daily, showing significant improvements in right-hand grip strength compared to the placebo-controlled group.
Increases Energy Expenditure
Imagine burning more calories after taking a single dose of KPE. That’s what happened in a 2015 study that concluded KPE increases the activation of brown adipose tissue. Brown adipose tissue plays a crucial role in energy expenditure. These results are similar to the findings of a 2014 study on KPE’s effect on brown adipose tissue in mice. Studies like these show black gingers’ potential impact on weight gain prevention.
Anti-Cancer
Black ginger extract may be a natural way to fight cancer, though more studies are needed. Ovarian cancer cells were treated with KPE in a 2018 study finding that the proliferation of cells and cell migration was actively suppressed. KPE induced cell death. In a 2017 study, KPE was also found to significantly suppress the cell migration of cervical cancer cells.
Anti-Microbial and Anti-Inflammatory
Acne vulgaris affects many people today all over the globe. Bacteria is the culprit behind acne, which includes strains like Propionibacterium acnes and Staphylococcus aureus. In a study, various concentrations of KPE were tested on these pro-inflammatory bacteria. The higher the concentration of KPE correlated with reduced viability of both bacterial strains. This was associated with reducing bacteria and the inflammation they caused
Bottom Line
Black ginger extract may be a healthy alternative to some traditional medications that may have side effects. It is available in several forms. It can be added to sweet and savory dishes alike or taken as a dietary supplement. Please be sure to consult your dietitian or doctor before trying any new supplement. If you are allergic to traditional ginger, it may be best to avoid black ginger as well.
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