Open research library
Start with the claim. Follow the source.
Every starter record separates community interest, human-evidence work still needed, safety context, and anti-doping context. It is an editorial queue, not a product catalogue.
starter reviewUncertainty is high
Synthetic peptide discussed in injury and recovery communities
tendon and soft-tissue claimsrecovery claims
A 2025 two-participant safety pilot and a 2026 ex-vivo human-tissue experiment do not test tendon healing or recovery. An older planned phase-I registration has no posted results. No community-claim efficacy conclusion is supported by these records.
Open research record ↗starter reviewTested-sport concern
Thymosin beta-4 fragment discussed in tissue-repair communities
tissue-repair claimsrecovery claims
Do not merge TB-500 with full-length thymosin β4. Recent human studies found in this update concern different thymosin β4 molecules/formulations and unrelated eye or early-phase contexts; they are not evidence for TB-500 or recovery claims.
Open research record ↗starter reviewTested-sport concern
Growth-hormone-releasing hormone analogue
growth-hormone claimsbody-composition claims
An older randomised study in healthy adults found sustained GH and IGF-I biomarker changes. It did not test muscle gain, fat loss, appearance, performance, recovery, or long-term safety; biomarker change is not a community-claim outcome.
Open research record ↗starter reviewTested-sport concern
Growth-hormone secretagogue
growth-hormone claimsrecovery claims
A phase-II postoperative-ileus study in surgical patients reported no significant difference versus placebo in key or secondary efficacy analyses. It does not test body composition, athletic recovery, or appearance claims.
Open research record ↗starter reviewTested-sport concern
Growth-hormone fragment discussed in body-composition communities
fat-loss claimsbody-composition claims
FDA meeting material summarising historical obesity studies states that the clinical studies reviewed did not show statistically significant weight loss versus placebo and notes limited underlying reporting. This does not test recovery or joint claims.
Open research record ↗starter reviewSafety review needed
Synthetic peptide discussed in tanning and appearance communities
tanning claimsappearance claims
The direct human paper identified is an early phase-I pilot in three men from 1996. It observed pigmentation and short-term symptoms but is far too small and old to establish safety or a modern appearance-use conclusion.
Open research record ↗starter reviewFormulation matters
Copper peptide discussed in skin and hair communities
skin appearance claimshair-related claims
A 2026 ClinicalTrials.gov record describes a recruiting topical wound-healing study, but has no posted results. A planned topical wound study is not evidence for hair, cosmetic appearance, injectable products, or efficacy.
Open research record ↗starter reviewCondition-specific evidence
Growth-hormone-releasing factor analogue with a specific U.S. labelled indication
body-composition claimsvisceral-fat claimsgrowth-hormone claims
Recent controlled research in people with HIV and metabolic disease found changes in visceral and hepatic fat in that specific clinical population. FDA labelling limits the indication to HIV-associated lipodystrophy and explicitly says it is not for weight-loss management.
Open research record ↗starter reviewMedical trial context
Investigational triple hormone-receptor agonist
body-composition claimsweight-loss claimsmetabolic-health claims
A 2026 phase-III study in adults with type-2 diabetes reported body-weight and glycaemic outcomes over 40 weeks. This is clinical evidence in a defined medical population, not an individual recommendation or evidence for general appearance goals.
Open research record ↗