I too face the Canadian Rapamycin conundrum. I have found a US source that may be useful and would like some thought from this forum. The company is Chinese BUT has a manufacturing facility in the US. Here is what they say :
“MedKoo is a chemistry based small biotech business with a major focus on chemical synthesis of small molecule drugs discovered by other scientists. All of our products are supplied as chemical reagents in pure form, and are intended for scientific research use only. At this moment, MedKoo does NOT supply GMP, DMF or ISO certified products. Moreover, MedKoo also does not provide any controlled substances. MedKoo is NOT a FDA approved manufacturer, therefore, our products cannot be used for clinical trials or disease treatment.”
“MedKoo has stragetic collaborators in RTP, North Carolina who can synthesize highly-challenge bioactive molecules. In addition, MedKoo has also established a very comprehensive and highly efficient supply network, which allows us to offer biochemical products from mgs to kilograms at the most competive prices. Note: We do not have a branch in China. Therefore orders will not be shipped from China to customers. All orders, technical support and customer services are being handled by our USA headquarter. All orders are being shipped from our company in North Carolina, USA.”
And their Rapamycin;
" Appearance: White to off-white solid powder
Purity: >98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility: Soluble in DMSO, not in water
Shelf Life: >2 years if stored properly
Drug Formulation: This drug may be formulated in DMSO
Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months)."
The Rapa is in powder form (which means the recipient would need to pack each dose into drug Gel capsules to pass through the acid in your stomach) and comes in a sealed airtight bag and maybe packed on ice, depending on how far it is to travel. As for the Cost, one fellow who buys this posted on Facebook that for $100 he has enough for a year.
Check this out and pass on your thoughts.Cheers!