Research compounds

Investigational triple agonist (GLP-1/GIP/glucagon). Phase 2 trials showed up to ~24% body weight loss — currently one of the most effective weight loss agents in development. Improves A1C, lipids, and cardiometabolic health.

Recombinant human growth hormone. Supports lean mass, fat metabolism, recovery, and overall body composition in research contexts.

Pre-mixed synergistic stack. Ipamorelin triggers clean GH pulses; CJC-1295 sustains them. Top choice for muscle preservation/growth + fat metabolism while on Retatrutide or other GLP-1s.

Another HGH C-terminal fragment studied for fat-burning via increased lipolysis and fat oxidation, with minimal impact on growth or IGF-1.

Synthetic ACTH(4-10) analog developed in Russia. Studied for neuroprotective, nootropic (focus, memory), and anti-stress effects. Often administered nasally or by injection.

Khavinson short bioregulator peptide claimed to support pineal gland function, circadian rhythm regulation, and cognitive health through gene expression modulation.

Synthetic pineal tetrapeptide studied for potential anti-aging effects, antioxidant properties, and telomere support. Popular in longevity research circles.

Mitochondrial-derived peptide. Preclinical data shows improved insulin sensitivity, metabolic flexibility, energy expenditure, and protection against diet-induced obesity. Useful for energy and fat loss support during deficit.

Dual GIP/GLP-1 receptor agonist. FDA-approved (Mounjaro/Zepbound) for type 2 diabetes and chronic weight management. Significant weight loss and glycemic control with cardiovascular benefits in large trials.

Copper-binding tripeptide with excellent evidence for skin repair, collagen/elastin production, wound healing, and anti-inflammatory effects. Can be used injectable or topical. Highly relevant for minimizing loose skin during rapid Retatrutide fat loss.

Long-acting amylin receptor agonist. Often studied in combination with GLP-1s for additive appetite suppression and weight loss effects.

Dual GLP-1/glucagon receptor agonist in development. Early data shows strong weight loss and metabolic improvements similar to Retatrutide class.

Fixed combination of amylin + GLP-1 agonists for synergistic effects on appetite and weight.

GHRH analog FDA-approved for HIV lipodystrophy. Strong clinical evidence for reducing visceral abdominal fat while preserving or increasing lean mass. Ideal pairing with Retatrutide for targeted fat loss.

Potent GHRP. Strong GH release but can cause desensitization with continuous use and has more cardiovascular (heart rate) and cortisol effects than Ipamorelin.

Gastric pentadecapeptide with extensive preclinical data for accelerating healing of gut lining, tendons, ligaments, muscle, and reducing inflammation. Highly relevant for countering Retatrutide GI sides and supporting hard training.

Alpha-MSH C-terminal tripeptide with potent anti-inflammatory and gut-protective effects. Studied for IBD-like conditions and systemic inflammation reduction. Useful adjunct for GLP-1 related GI discomfort.

NNMT inhibitor. Preclinical research shows potential for increased energy expenditure, fat loss, and improved metabolic health via elevated NAD+ and SAM in cells. Interesting adjunct for body comp.

Peptide hormone that regulates blood glucose. Life-saving for type 1 diabetes. Misused in bodybuilding for anabolic effects (high risk).

GLP-1 receptor agonist. FDA-approved (Ozempic/Wegovy) for diabetes and weight management. Proven cardiovascular outcome benefits in large trials (SUSTAIN, STEP).

Highly selective GHRP with clean GH release and minimal impact on cortisol, prolactin, or appetite. Excellent for recovery and body composition research.

GLP-1 receptor agonist. FDA-approved (Victoza/Saxenda) for diabetes and weight management. Daily dosing; established cardiovascular safety data.

Dual GLP-1/glucagon agonist in clinical development for obesity and NASH/MASH. Similar mechanism profile to Retatrutide.

Triple agonist + amylin combo for potentially amplified fat loss and metabolic effects.

Longer-acting GHRH analog with Drug Affinity Complex for more sustained GH elevation (less frequent dosing).

Pre-mixed advanced stack combining visceral fat targeting (Tesamorelin) with clean GH pulses (Ipamorelin). Popular for comprehensive body recomposition.

Similar to GHRP-2 but often produces even stronger hunger stimulation. Used in muscle building and recovery research.

GHRH (1-29) analog. Stimulates natural pulsatile GH production. Historically FDA-approved for pediatric GH deficiency; used in anti-aging and recovery research.

Synthetic tuftsin analog with anxiolytic (anti-anxiety) and mild nootropic effects. Developed in Russia for anxiety without sedation or addiction potential.

FOXO4-D-Retro-Inverso peptide studied as a senolytic (selectively clears senescent cells). High-interest compound in aging and longevity research.

Khavinson bioregulator short peptide claimed to support lung/bronchial tissue function via gene expression. Part of the Russian organ-specific peptide research line.

Khavinson peptide researched for cardiovascular tissue support and function.

Khavinson peptide researched for cartilage and joint tissue support. Potentially relevant for training recovery and joint health.

Potent alpha-MSH analog. Strong tanning (melanogenesis) effect + significant appetite suppression and libido enhancement in research. More sides than MT-1.

Myostatin inhibitor (ActRIIB fusion protein). Early trials showed significant lean mass increases by blocking myostatin pathway. High interest for muscle building research.

Long R3 IGF-1 analog. Potent anabolic effects on muscle protein synthesis and recovery in research. Used for localized or systemic growth studies.

Pregnancy hormone used medically for fertility treatment and hypogonadism. Stimulates testosterone production via LH mimicry. Historically (controversially) used in some weight loss protocols.

Stimulates red blood cell production. Medically used for anemia associated with kidney disease, chemotherapy, etc. Increases oxygen-carrying capacity.

Critical coenzyme for cellular energy (ATP production) and sirtuin activation. Popular in longevity and anti-aging research for mitochondrial support and NAD+ repletion.

GHRH analog providing sustained GH release. Most popular when stacked with Ipamorelin for natural GH/IGF-1 elevation, muscle preservation, fat loss, recovery, and sleep quality during caloric deficit.

Growth hormone releasing peptide (ghrelin mimetic). Stimulates GH and can significantly increase appetite/hunger.

HGH fragment (177-191) focused on lipolysis and fat metabolism without strong systemic GH or IGF-1 effects. Studied for targeted fat loss.

Active fragment of Thymosin Beta-4. Preclinical support for systemic tissue repair, reduced inflammation, improved flexibility, and angiogenesis. Useful for injury prevention and faster recovery during intense training on deficit.

Synergistic 'Wolverine' healing stack. Combines gut/tissue repair (BPC) with systemic flexibility and repair (TB). Popular for maintaining training consistency during aggressive fat loss with Retatrutide.

Premium healing blends adding GHK-Cu (collagen/skin repair — helps with loose skin from rapid fat loss) and optionally KPV (potent anti-inflammatory). Comprehensive support for body recomposition.

Immune-modulating thymic peptide. Approved in some countries for chronic hepatitis B/C and as vaccine adjuvant. Studied for immune restoration and anti-viral effects.

Melanocortin agonist derived from MT-2. FDA-approved in some forms (Vyleesi) for hypoactive sexual desire disorder in women. Studied for libido enhancement in both sexes.

Master antioxidant tripeptide. Used in research for detoxification, oxidative stress reduction, immune support, and skin health. Often studied via IV administration.

Sterile water containing 0.9% benzyl alcohol used for reconstituting research peptides. Prevents bacterial growth in multi-dose vials.

Fat dissolving injection solution commonly used in aesthetic medicine for localized fat reduction (double chin, body contouring). Typically contains ingredients like riboflavin and bromelain derivatives.