Description
HGH 191AA
Disclaimer: Iron Mountain Labz products are intended for research use only and are not approved for human consumption.
Overview of HGH 191AA
HGH 191AA is a synthetic form of human growth hormone. It has a 191-amino acid sequence that is identical to the natural growth hormone.
HGH 191AA is studied for its ability to stimulate growth hormone receptors in order to promote tissue regeneration, growth signaling, and metabolic activity in research subjects.
| Section | Details |
| CAS Number | 12629-01-5 |
| Molar Mass | 22.1 kDa |
| Chemical Formula | C990H1529N263O299S7 |
| IUPAC Name | The IUPAC Name of HGH 191AA is considered impractical because it would include the full sequence of all 191 amino acids. ® |
| Synonyms | Somatotropin, Somatropin, Human Growth Hormone 191AA, rHGH, HGH (191 Amino Acid Sequence) |
| Ingredients / Composition | HGH 191AA (99.4% pure) is a lyophilized powder soluble in water, with minimal solvent residue (0.1%), low moisture content (0.3%), and no detectable microbes. |
| Shelf Life | 12–24 months in lyophilized powder form |
| Storage Instructions | Store HGH 191AA at –20°C to maintain its stability. |
| Disclaimer | This product is not approved for human or veterinary consumption. It is sold and marketed for research purposes only. |
Why buy HGH 191AA from Iron Mountain Labz?
Iron Mountain Labz is a preferred option to buy HGH 191AA due to the following reasons:
– HGH 191AA is verified for 99% purity through third-party lab testing.
– This peptide stays stable for long-term research if it is stored the right way.
– It is free from contaminants, heavy metals, and solvent residues.
– It is supplied as a lyophilized powder for extended shelf life.
– Our HGH 191AA is formulated for reliable results in research.
Note: Researchers can get HGH 191AA from Iron Mountain Labz for research applications. The peptides kit range at Iron Mountain Labz also includes Reduced Glutathione Kit 10x Vials + Dry Ice Insulated Packaged and HGH GMP 98%.
Frequently Asked Questions (FAQs)
What methods are used to confirm the purity of HGH 191AA in research?
The purity of HGH 191AA is verified using analytical techniques such as high-performance liquid chromatography (HPLC) and mass spectrometry (MS). These methods verify amino acid sequence integrity and identify impurities in HGH 191AA.
Are somatropin and HGH the same?
Yes, somatropin is the pharmaceutical name for recombinant human growth hormone (HGH). It has the identical 191–amino acid sequence that is found in natural pituitary-derived HGH.
Is HGH 191AA legal?
HGH 191AA is legal for research use. It can only be purchased by licensed researchers and institutions. It is not approved by the U.S. Food and Drug Administration (FDA) for human consumption.
Is it safe to buy HGH 191AA from your store?
Iron Mountain Labz provides HGH 191AA that is approved for research use in the United States. So, it is safe to purchase research products for investigational purposes.
What are the effects of HGH 191AA in research subjects?
HGH 191AA produces its effects in the test models by promoting tissue regeneration, cell growth, and metabolic activity.
How do I purchase HGH 191AA from your website?
The buying process of HGH 191AA is simple. You can visit the peptides product page on our website, then add the product to your cart, and complete the checkout process.
Does HGH 191AA have side effects in test models?
The observed side effects in research models include tissue swelling, fluid imbalance, and altered glucose regulation.
How is HGH 191AA stored for research purposes?
HGH 191AA should be stored at –20 °C to maintain its stability and potency in research settings.











Jake Padilla –
Works like a charm.
Donovan Murray –
Definitely a go-to for accelerating muscle growth and recovery.
Harry Walls –
Finally found the solid product for enhancing performance!
dmitri.savin (verified owner) –
Majestic product. Def. making this item a part of my “essential compounds” kit.
The ice pack was still cold (for those that worry about mid-transportation degradation).
Danish Stark –
You guys are awesome, I have also received the product in best condition. Thank you!
Bobby Stephenson –
Glad I found this.
Harrison Gibbons –
I’m a fan for life. Genuinely best product ever. Recommend!
Harrison Gibbons –
I’m a fan for life. Genuinely best product ever. Recommend!
Joyce Blonde –
Happy with the product, delivered on time. Thanks
Joyce Blonde –
Happy with the product, delivered on time. Thanks
Leyton Bell –
Recovery times significantly improved with this
Leyton Bell –
Recovery times significantly improved with this
Audrey Booher –
Fast shipping awesome product will continue to order
Ann Montoya –
I had some questions before purchasing, and the support team was super helpful. They guided me in choosing the right option for my needs.
Thomas W –
I’ve noticed a boost in strength and stamina during my workouts. Definitely recommend for great results. 👌
Monica Tran –
Excellent customer service and product purity. Felt a real boost in energy within days.
joeruiz578 (verified owner) –
It is simply a magical product as another review stated. No issues with delivery. Came as described with cold packets keeping it the cool. The porduct is a game changer of epic proportions.
Lewis –
Fantastic product! Works great and fast.
Keith –
Definitely recommend this product, worth it.
sam_stevens1221 (verified owner) –
This is legit HGH! Fast delivery, great customer service and results in blood work are amazing! Great source, and very reasonable in cost realitive to buying HGH in Mexico from UGL sources.
Jerome Becker –
Product quality matched expectations, with labeling that was accurate and professional.
Michael Turner –
Fast shipping and excellent quality. Will definitely order again!