17 α-Estradiol 1mg/ml (30ml)
17 α-Estradiol 1mg/ml (30ml)
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$99.00 USD
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$99.00 USD
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Buy 17 α-Estradiol, 17a-E2, 17 alpha estradiol, "Non-Feminizing" Estrogen.
"17a E2" refers to 17α-estradiol, a naturally occurring, weak form of estrogen, which is a stereoisomer of the more potent 17β-estradiol (simply called "estradiol"). It is considered a "non-feminizing" estrogen, meaning it has significantly less estrogenic activity compared to the standard estradiol and is sometimes studied for its potential benefits in males, particularly regarding metabolic health and longevity.
Research suggests that 17α-estradiol (17α-E2) has significant longevity benefits, particularly in males, by extending their lifespan when administered in mid-life or late-life, with effects comparable to calorie restriction or rapamycin treatment; this appears to be primarily due to its ability to improve metabolic parameters like glucose tolerance and reduce body fat, potentially through mechanisms involving the estrogen receptor α (ERα) pathway. Source
Bryan Johnson, among others, has started researching the potential benefits of 17a E2, going so far as self administering 5mg a week under the supervision of a licensed physician.
17a-E2 is not water soluble to it's sold dissolved in a food grade Ethanol mixture.
Purity | >98% |
Chemical name | (17α)-Estra-1,3,5(10)-triene-3,17-diol |
Bottle: | 1mg/ml (30ml bottle) |
Product Usage: This PRODUCT IS INTENDED AS A RESEARCH CHEMICAL ONLY.
This designation allows the use of research chemicals strictly for in vitro testing and laboratory experimentation only. All product information available on this website is for educational purposes only. This product should only be handled by licensed, qualified professionals. This product is not a drug, food, or cosmetic and may not be misbranded, misused or mislabled as a drug, food or cosmetic.