Mandy Biotechnology 97% Purity HGH lab test

this is our lab test for 24iu HGH
I previously did not know I cannot do an introductory post here and I am sorry .

We have 97% + purity on HGH . High quality
 

Attachments

  • 9e6f107e-6ccc-49a1-88d4-cae07e779c70.webp
    9e6f107e-6ccc-49a1-88d4-cae07e779c70.webp
    64.1 KB · Views: 59
Testing looks good for 24IU HGH but who are you? Got a thread in underground? Is HGH the only product you offer?
We offer all peptides and hgh - I am limited to posting lab analytics until administrator approved me for underground thread .

This is a new account so administrator has now allowed me to post a thread underground yet - but soon. If you would like to contact me my WhatsApp is +44 7927 390461.
We also have a website and discord .
 
Hello we are Mandy Biotechnology (Hangzhou Mandy Biotechnology Co., Ltd), and this is our lab result of our 10iu HGH

We guarantee very high quality. This is 97.9% purity (close to 98%)
 

Attachments

  • WhatsApp Image 2026-01-08 at 19.09.01.webp
    WhatsApp Image 2026-01-08 at 19.09.01.webp
    63.4 KB · Views: 88
Hello we are Mandy Biotechnology (Hangzhou Mandy Biotechnology Co., Ltd), and this is our lab result of our 10iu HGH

We guarantee very high quality. This is 97.9% purity (close to 98%)
Your initial splash in the meso is not very impressive honestly, you could've tested two or three vials as @Sampei has stated, and is what most reputable vendors do, just showing a 97% test on one vial isn't saying much, you need to do a lot better!
 
Your initial splash in the meso is not very impressive honestly, you could've tested two or three vials as @Sampei has stated, and is what most reputable vendors do, just showing a 97% test on one vial isn't saying much, you need to do a lot better!
We have tested a variety of products - and this is only one test for the HGH. I did not know this type of testing would be necessary- but thank you for letting me know . I will try to test more . We guaranteed that if the product does not meet your expectations we offer 100% replacement free of charge .
 
I’ve seen vendors on social media posting their “COA” stating their GH is 99.8% pure. Of course their customers believe that and pay $2 / iu. Standard for testing is at least 3 vials per batch with dimer.
 
It is unfair to assume things like this . We can always test more I just did not know if was necessary. If product is not up to standard by lab test we also offer 100% refund or replace for of charge.
With a lack of information people are forced to make assumptions. Gotta learn to roll with the punches friendo. Only the strong survive ; life isn't fair.

Screenshot_20260112_080848_com.duckduckgo.mobile.android_edit_100187904502941.webp
What is the redacted bit on this certificate?

"the only factory in china that independently develops, produces and exports products."

"we provide reliable peptide products and solutions for global research institutions, pharmaceutical companies and biotechnological companies."

Surely "the only" registered company legally producing peptides wouldn't need to redact certifications. Since you are producing pharmaceuticals for export can we see your iso 13485?
 
With a lack of information people are forced to make assumptions. Gotta learn to roll with the punches friendo. Only the strong survive ; life isn't fair.

View attachment 372873
What is the redacted bit on this certificate?

"the only factory in china that independently develops, produces and exports products."

"we provide reliable peptide products and solutions for global research institutions, pharmaceutical companies and biotechnological companies."

Surely "the only" registered company legally producing peptides wouldn't need to redact certifications. Since you are producing pharmaceuticals for export can we see your iso 13485?
We are a legitimate manufacturing facility, but there is certain information that we need to protect in order to prevent other companies from misusing it.
Please pay more attention to the COA test reports, as they cannot lie.
 
We are a legitimate manufacturing facility, but there is certain information that we need to protect in order to prevent other companies from misusing it.
Please pay more attention to the COA test reports, as they cannot lie.
I deal with a number of legitimate companies in China I've never noticed any of them redact certifications. How would another company misuse this information?

Perhaps out of sheer jealousy at you being the "ONLY" peptide company in China?
 
I deal with a number of legitimate companies in China I've never noticed any of them redact certifications. How would another company misuse this information?

Perhaps out of sheer jealousy at you being the "ONLY" peptide company in China?
About the redaction, this is a standard Chinese business license. The redacted part contains standard company registration and internal filing information. This information is commonly obscured when shared publicly because it is often copied or misused for thing such as false registrations. That is the only reason it was redacted. I understand how this looks from the outside and I am sorry for not explaining it earlier.

I also want to be clear and realistic. Peptide and HGH production in China exists in a gray area. There is no factory supplying the international research or UGL market that holds every pharmaceutical certification often mentioned on forums. Many claims are based on different circumstances or marketing language, and I understand that this type of wording can hurt credibility here.

Because of this i do not want to rely on certificates or marketing phrases to build trust. I prefer to focus on things that can be verified and this is such as independent analytical testing, consistency across multiple vials, and transparency when questions are raised.

The criticism about testing only one vial and not including dimer content is fair. I accept this feedback. Additional testing with multiple vials and dimer content is being arranged so there is no selective presentation.

I am new to posting on Meso, but not new to the industry. I am still adjusting to the standards here, which are clearly higher than most places and I respect that.

I am not here to argue titles, claims, or wording. I am here to let the product speak for itself over time through proper testing and consistency.
 
About the redaction, this is a standard Chinese business license. The redacted part contains standard company registration and internal filing information. This information is commonly obscured when shared publicly because it is often copied or misused for thing such as false registrations. That is the only reason it was redacted. I understand how this looks from the outside and I am sorry for not explaining it earlier.

I also want to be clear and realistic. Peptide and HGH production in China exists in a gray area. There is no factory supplying the international research or UGL market that holds every pharmaceutical certification often mentioned on forums. Many claims are based on different circumstances or marketing language, and I understand that this type of wording can hurt credibility here.

Because of this i do not want to rely on certificates or marketing phrases to build trust. I prefer to focus on things that can be verified and this is such as independent analytical testing, consistency across multiple vials, and transparency when questions are raised.

The criticism about testing only one vial and not including dimer content is fair. I accept this feedback. Additional testing with multiple vials and dimer content is being arranged so there is no selective presentation.

I am new to posting on Meso, but not new to the industry. I am still adjusting to the standards here, which are clearly higher than most places and I respect that.

I am not here to argue titles, claims, or wording. I am here to let the product speak for itself over time through proper testing and consistency.
If we are keeping it 100... You redacting your business liscence only serves to stop people from verifying your company's legitimacy. Supposing you were granted the "only" certification in all of China to produce, manufacture and export peptides. (this is an absolutely rediculous thing to claim btw)

I imagine you must be a descendant of Mao Zedong or some ruling family. If someone were to misuse your information wouldn't hellfire would rain down on them with the fury of a million communist soldiers?

Your company must be absolutely rolling in dough having such a crazy monopoly being able to corner the peptide market like that so why are you on meso? Just for shits and giggles?

Perhaps you should proofread what retarded crap ChatGPT made up as a bio for your company's website. You already shit the bed here making up nonsense about being a legit exporter of pharmaceuticals with nothing to back it up except saying "look at the COAs"

As irritated as i am with HYB they aren't half as retarded as you.
 
If we are keeping it 100... You redacting your business liscence only serves to stop people from verifying your company's legitimacy. Supposing you were granted the "only" certification in all of China to produce, manufacture and export peptides. (this is an absolutely rediculous thing to claim btw)

I imagine you must be a descendant of Mao Zedong or some ruling family. If someone were to misuse your information wouldn't hellfire would rain down on them with the fury of a million communist soldiers?

Your company must be absolutely rolling in dough having such a crazy monopoly being able to corner the peptide market like that so why are you on meso? Just for shits and giggles?

Perhaps you should proofread what retarded crap ChatGPT made up as a bio for your company's website. You already shit the bed here making up nonsense about being a legit exporter of pharmaceuticals with nothing to back it up except saying "look at the COAs"

As irritated as i am with HYB they aren't half as retarded as you.
I agree that the claim that we are the only producer in the entire country is indeed an exaggeration and is something foolish we had come up with a while ago, which we had forgot to change. I understand your advice seems harsh but it is also very true. I will tell to make some changes to the website, we are currently already doing it. Nevertheless, we still guarantee to provide these high quality peptides and we welcome constructive feedback to help us improve. We will already try to send off multiple vials per test as we have been advised and i understand the confusion within the website.
 
Back
Top