peterhyge's picture
peterhyge
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Chinese HGH vs. American Brands (big Pharma )

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Other than 90/10 price difference ratio, both are identical. Western big pharma corporations use exactly the same production procedure (recombinant DNA technology) and equipment as Chinese labs. Chinese laws regarding GMP and safety of medicine related products are stricter than those in the west.

The identification, purification and later synthesis of growth hormone was first accomplished by a Chinese pioneer Choh Hao Li. Nowadays almost everything used in the west is made in China (or Asia at least) – both the high quality products as well as the low quality copies.

Human growth hormone (somatropin) is a large and fragile, 191 amino acid sequence molecule with a molecular weight of approximately 22,000 Daltons. There is no room for differences. The substance is either somatropin or it is not. If the molecule gets distorted even a little, it will no longer bind to growth hormone receptors.

The reason Chinese goods are often seen as inferior is the vast availability of cheap copies of everything (clothes, electronics, etc..) which visually appear the same as original but are composed of cheaper, inferior material and are thus lower quality and less durable. With production of somatropin this is not possible. The necessary equipment to even create it, comes at a multi million dollar price, so steroid “bathtub” labs are not capable of making it.

The only somatropin manufacturing method which is still used today (both in the west and asia) is the recombinant DNA technology, where E. Coli bacteria are genetically modified to secrete human growth hormone, which is then isolated and can be either lyophilized (freeze dried) or stored in the liquid form.

While somatropin is in the liquid form, it is very sensitive to temperature and shaking. If not refrigerated and handled with care the molecules easily get destroyed. While in freeze dried state, somatropin is not sensitive to shaking and it can survive temperatures up to 45 degrees celsius (113 fahrenheit). Because of this, it is only transported in lyophilized form.

DIscussion please !!!...........

Tennessee's picture

PH if you want to peddle your products here, you need to first work on your price competitiveness. No one's going to buy your stuff when it's priced 50% more than your immediate Generic competition's. Also, at this point you're just annoying. You are turning people off to your product. Get your .cn rep company listed as a source and let members decide if they want it. Or find a respected member of this forum to test your product and post the results. Stop having your buddies with no karma validate your product because they are actually harming your reputation here.

As far as Pharma V. Generic, since i've been on this board, a short time, I think this is the 5th topic on the issue. The point is moot. The individual has to do a personal cost/benefit analysis and make an informed decision. Then, there is also the issue of sourcing. If you've got the dough and the source get Pharma, if not, a tested and validated generic will do.

Nitti's picture

Nice catch. Next time someone please bring it to our attention.

blackops79's picture

I think he probably means ug labs are better cause you can get blends, high mg products, overdosed vials, and rare compounds that big pharm doesnt have. Everyone would take the pharm grade if you were just comparing test cyp 200's.

HailRazor's picture

Personally, if I was getting higher GH Serum levels from a Chinese brand vs a quality controlled Pharmacy Product, then I would be concerned what additives are in the Chinese Brand. In reality, 10Ius of Chinese brand should be the same as 10ius of Pharma brand. Somatropin is Somatropin. I'm not sold with the "overdosed" sales pitch. But hey, if your happy with that particular product, all the best bud. Happy pinning. >_<

EmPee's picture

Troll somewhere else fool. Nice username too.

EmPee's picture

Why aren't you banned yet?

KAM1314's picture

Give it time....you must have been reading my mind lol