Or just some mad method you came up with? Jeffg Member. Jeffg said:. Lypholization is a freeze drying process used in the manufacturing of GH. So keeping them in the freezer will essentially have no negative effect on the powder. Now if it's one of the already reconstituted brands like Omnitrope then yes freezing it could have a negative impact on quality. Dr JIM Member.
Good to know.. This makes sense tho. Thaistick Member. Dr JIM said:. Then maybe you should define a "definitive" answer bc unless its used at the manufacturing facility a certain degree of oxidation is inevitable over time and FREEZING impedes that chemical process.
Sledge Member. Freeze un-reconstituted powder if you're not going to use it within a month or so. Do not freeze after reconstitution. Use it within a couple of weeks. Same for peptides.
I suppose one could "split the difference" between the potential risks of freezing and a desire to extend shelf life by maintaing a temp just above freezing, as in 2 degrees Celsius or 34 degrees Fahrenheit JIM. Last edited: Jan 18, Once you add bac water, you refrigerate and use in a timely fashion.
I was always told to freeze powders for long term storage. I've seen reference standard samples of GH state to store them at degrees celsius. It's okay to toss your GH in the freezer before being reconstituted.
I regularly find the vacuum seal is no longer good on my generics. Maybe 2 out of If they lost the seal then they allowed in air. That air has water and freezing it now will cause damage. Ed Plucker Member. Ed Plucker said:. No it won't.
Administration should take place immediately or within 4 hours after reconstitution and any unused solution should be discarded. What should I do if the product is left out at room temperature? Combination Product. Growth Hormone Disorders. Hemophilia and Rare Bleeding Disorders.
What should I do if the product is exposed to frozen temperatures? What should I do if the product is exposed to high temperatures? GLP-1 RAs. Until expiration date. Insulins Table 1. Recommended Storage Conditions for Insulin Analogs Many substances change their chemical structures after being frozen and defrozen, and this might be the case with HGH too.
Take coke as an example: Substances in solution have the effect of decreasing the temperature of the freezing point of the liquid they are dissolved in. This is called freezing-point depression. This is one of the reasons why adding salt to ice helps it melt. During freezing: What happens is that during the freezing process, as the coke cools a lot of sugar is pushed out of solution which allows the less-saturated water to freeze first.
The last bit of liquid to freeze has much more sugar in it and takes a while to freeze because it is a concentrated solution and the freezing point has been lowered a lot.
During melting: The last portion of the coke to freeze has the bulk of the sugar and the lowest freezing point and will melt first when warmed. When you allow the coke to start melting the most saturated portions melt the fastest and you consume most of the sugar in this stage.
Later when the drink continues to warm the rest of the water starts melting with much less sugar in it, thereby making the remaining portion less sweet. More information about sugar solubility: One common way to grow sugar crystals is by slowly cooling the solution to push the sugar out of solution.
Therefore, I would be weary of using something that was not meant to be frozen, but yet was frozen and defrozen afterwards. Lev Butlerov - Evolutionary. Sorry, it looks like your HGH is worthless now that it's been Frozen This is from HGH dot org. One of the most popular supplements nowadays is HGH.
HGH or human growth hormone, since its discovery in the year , has been attributed to many beneficial effects, such as muscle growth, increase in height, delaying aging and in numerous other benefits as well. However, one of the questions regarding injectable HGH is its storage conditions. One of the questions asked is—does HGH have to be refrigerated? Yes, it has to be refrigerated.
And yes, you have to maintain the temperature between degrees Celsius. However, the good news is that human growth hormone can withstand temperatures up to 37 degrees Celsius for over a month and 45 degrees Celsius for over a week. Once you receive HGH, you have to refrigerate it. Do not ever freeze it, because it will also destroy potency.
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