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Two randomized controlled trials published in JAMA Network Open by Imperial College London (2022 and 2023) found that kisspeptin significantly changed brain activity in key sexual processing regions in both women and men with low libido, with no reported adverse effects in either study

The cold blast quickly shunts blood to your core, purportedly reducing inflammation and jolting your immune response

DSIP is a naturally occurring nonapeptide, and its demonstrated properties in controlled preclinical and small human studies suggest a low risk of toxicity

For long-term maintenance, most healthcare providers recommend one B12 injection every 4 to 12 weeks