MK-677 Ibutamoren 10mg Tablets | 100-Count
🇺🇸 1-Region Domestic Shipping
QSC MK-677 Ibutamoren (Ibutamoren (oral GHSR-1a agonist — GH secretagogue)) — ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.
* The information on this page is a summary and is not intended to cover all available information about this medication. It does not cover all possible uses, directions, precautions, drug interactions or adverse effects and is not a substitute for the expertise and judgement of your healthcare professional.
{“@context”: “https://schema.org”, “@type”: “FAQPage”, “mainEntity”: [{“@type”: “Question”, “name”: “How are QSC research tablets supplied?”, “acceptedAnswer”: {“@type”: “Answer”, “text”: “QSC research tablets are supplied as pre-dosed oral tablets at the stated concentration. No reconstitution is required. Each tablet is compressed at uniform dose for consistent dosing in research applications.”}}, {“@type”: “Question”, “name”: “How should research tablets be stored?”, “acceptedAnswer”: {“@type”: “Answer”, “text”: “Store at room temperature (15–25°C) in a cool, dry place away from moisture, heat, and direct sunlight. Keep in the original container. Properly stored tablets remain stable for 2–3 years.”}}, {“@type”: “Question”, “name”: “What purity are QSC research tablets and how is it verified?”, “acceptedAnswer”: {“@type”: “Answer”, “text”: “QSC research tablets contain active ingredient at ≥99% HPLC purity before tableting, with MS-confirmed identity on every batch. COA is published on the product page and independently verifiable at verify.janoshik.com.”}}]}
What is MK-677 Ibutamoren?
MK-677 (Ibutamoren) is the only orally active non-peptide GHSR-1a agonist. Activates pituitary and hypothalamic GHSR-1a → sustained 24hr GH/IGF-1 elevation from a single daily oral dose. Research: oral GH axis, GH deficiency models, GH pulse profile vs injectable GHRH/GHRP combinations. CAS 159752-10-0.
Research Applications
Oral GHSR-1a Agonism
Only oral GH secretagogue — daily oral dosing protocol research
GH/IGF-1 Elevation
Sustained 24hr GH/IGF-1 — single daily oral dose
GH Deficiency Research
Pituitary GH deficiency models — oral GH axis restoration
Muscle/Body Composition
IGF-1-driven anabolism, lean mass, body composition research
vs Peptide GHRP Comparison
Oral MK-677 vs SC ipamorelin/hexarelin — bioavailability & GH profile
Quick Specs
| Form | Tablet — 10mg per tablet, 100-tablet bottle |
| CAS Number | 159752-10-0 |
| Molecular Formula | C₂₈H₄₀N₄O₈S₂ |
| Molecular Weight | 624.8 g/mol |
| Compound Type | Oral GH Secretagogue |
| Purity | ≥99% by HPLC — every batch |
| Identity | MS molecular weight confirmed — every batch |
| COA | Janoshik-independent, publicly verifiable |
| Manufacture | In-house synthesis — Qingdao, China |
| Storage | Room temperature sealed | cool, dry storage |
| Shelf Life | 24 months unopened |
Certificate of Analysis (COA)
Frequently Asked Questions
Frequently asked questions
A seemingly elegant design can quickly begin to bloat with unexpected content or break under the weight of actual activity. Fake data can ensure a nice looking layout but it doesn’t reflect what a living, breathing application must endure. Real data does.
Websites in professional use templating systems. Commercial publishing platforms and content management systems ensure that you can show different text, different data using the same template. When it’s about controlling hundreds of articles, product pages for web shops.
A seemingly elegant design can quickly begin to bloat with unexpected content or break under the weight of actual activity. Fake data can ensure a nice looking layout but it doesn’t reflect what a living, breathing application must endure. Real data does.
Websites in professional use templating systems. Commercial publishing platforms and content management systems ensure that you can show different text, different data using the same template. When it’s about controlling hundreds of articles, product pages for web shops.

Reviews
Clear filtersThere are no reviews yet.