Quick context
HGH / Somatropin
用于确诊生长激素缺乏的替代治疗；获批产品仅限处方及特定适应证。
Approved uses exist, but dose, formulation, device and monitoring are product- and indication-specific. A community table cannot replace the prescribing information or a prescription.
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Approved medicine特定用途获批WADA
Community protocol · HGH / Somatropin
HGH / Somatropin: community information and evidence, clearly separated.
A complete substance profile covering documented community themes, scientific context and explicit safety boundaries. Missing or non-standardised data are not replaced with estimates.
Also known as: HGH · Human growth hormone · Somatropin
Sources checked: 27 August 2026
重要安全与责任声明
本页记录并评估网络社区信息，不构成医疗或治疗建议、个体咨询，也不是使用邀请。
No medical, therapeutic or individual recommendation. Information is provided without warranty and used at your own risk. No liability for calculation errors, use, contamination, interactions or consequences.
Amounts, timing and cycles
Approved medicine
Approved uses exist, but dose, formulation, device and monitoring are product- and indication-specific. A community table cannot replace the prescribing information or a prescription.
Amount status
Only the prescribing information for the exact approved product applies; brands, concentrations and indications are not interchangeable.
Profile evidence level: established.
Timing
Intervals, time of day and missed-dose handling depend on the product and indication.
No individual recommendation.
Cycle/duration
Approved medicines are clinician-managed treatment, not freely designed community cycles.
No individual recommendation.
No matching detail page found in the reference source
The external page is used only to document community claims. Advertising and affiliate material were excluded; its content is neither approval nor proof of quality.
复配与 U-100 换算
No generic calculator
For approved finished products, only the relevant prescribing information, original concentration and intended delivery system apply. Prefilled pens, syringes or product-specific vials must not be converted with a generic U-100 table.
For approved finished products, only the relevant prescribing information, original concentration and intended delivery system apply. Prefilled pens, syringes or product-specific vials must not be converted with a generic U-100 table.
Mechanism and research questions
Recombinant human growth hormone acting at the growth-hormone receptor
HGH / Somatropin is classified as “Recombinant human growth hormone acting at the growth-hormone receptor”. 用于确诊生长激素缺乏的替代治疗；获批产品仅限处方及特定适应证。 This describes the investigated pathway but does not validate a community use, amount, route or combination.
生长激素替代治疗
这项研究考察在确诊缺乏症的情况下直接给予重组生长激素,类似于补充身体本应产生却缺失的物质。临床研究中测量生长情况、身体成分和激素水平。
生长轴放大
研究人员研究某物质如何放大从大脑到垂体再到生长激素的天然激素链,而不是直接补充生长激素。测量指标包括激素水平随时间的变化以及肌肉或脂肪量。
IGF-1剪接变体
这项研究考察生长因子IGF-1在组织中局部产生的变体如何参与肌肉细胞修复,类似于局部而非全身性的反应。在实验室模型中测量细胞生长和修复标志物。
What communities discuss
These themes describe discussion and vendor claims. They do not prove benefit, safety, product identity or suitable use.
健身论坛
在这里,人们比较不同生长和修复肽之间的肌肉增长、力量提升和恢复时间,通常依据个人训练记录。商家和用户关于肌肉增长的说法属于个人经验之谈,而非对照研究结果。
抗衰老论坛
这里比较生长轴、线粒体和皮肤相关肽的组合方案,目的是影响可见或可感知的衰老迹象,通常经过多年个人记录。关于延缓衰老的轶事和商家广告并非科学证据。
来源与纯度讨论
人们讨论哪些商家被认为更值得信赖,以及不同批次之间纯度检测结果的差异。这类社区评估基于有限的样本,无法替代对每一批次进行的独立实验室检测。
Adverse effects and risk boundaries
- 干预GH、IGF-1或其他激素轴可能引起水肿、关节或神经不适、糖耐量异常以及血压和激素变化；许多研究物质缺乏可靠人体数据。
- Local reaction, infection, abscess and contamination are possible with any injection that is not professionally manufactured and administered.
- A label or clear appearance does not exclude unknown purity, wrong identity, endotoxins or concentration errors.
Exclusion groups and professional assessment
- 活动性或既往肿瘤、未控制糖尿病、颅内疾病、妊娠/哺乳及激素敏感性疾病均需专科评估；获批产品有具体禁忌。
- Acute symptoms, allergic reaction, breathing difficulty, chest pain, neurological deficits or severe abdominal pain require immediate medical care.
- Children and adolescents, pregnancy/breastfeeding, and people with relevant disease should not be part of unsupervised experiments.
Monitoring and laboratory markers
- 在有医学依据的使用中，IGF-1、空腹血糖/HbA1c、血压、体重/水肿、甲状腺及适应证相关激素可能需要评估；这不是自行检测方案。
- Baseline, objective, measurement timing and stop criteria must be defined professionally in advance. Individual laboratory values cannot compensate for unknown product quality.
Evidence boundary
证据充分
已获批产品仅凭处方销售,且仅限于特定的缺乏症状。
Published evidence
所述生物学作用已有充分依据,或针对明确产品和用途已有经监管机构审查的大量人体数据。这些结论不能自动套用于其他产品或用途。
索马托品本身就是重组生长激素,而像西马瑞林这样的促分泌素仅刺激人体自身释放生长激素。
Storage and stability
- The manufacturer label and prescribing information take priority. Storage instructions from a different product do not transfer.
- Unapproved vials often lack dependable stability data before and after mixing; ‘2–8 °C’ or ‘28 days’ is not a universal standard.
- Do not use after seal damage, particles, cloudiness, discoloration, unknown date or interrupted cold chain. Visual inspection does not prove sterility.
Troubleshooting and error sources
- U-100 units measure volume, not drug amount: 100 U equals 1 mL. A wrong concentration makes every unit figure wrong.
- Do not shake or dilute further to ‘fix’ cloudiness, particles or uncertain solubility; discard and obtain professional clarification.
- Do not calculate a double or extra amount to compensate for missed use or an uncertain injection.
- Without a COA, clear supplier, correct label and consistent vial information, identity is not confirmed.
Regulatory status and WADA
特定用途获批
在至少一个司法辖区作为特定适应证的处方活性成分；本网站不提供该产品。
WADA 2026
This profile is marked as WADA-relevant. Check the original 2026 Prohibited List and the specific sport/route; a prohibition may cover an entire class or related agents.
WADA — 2026 Prohibited ListComparisons and related profiles
Combinations / stacks
- Combinations change effects, adverse effects and laboratory values; evidence for one substance does not establish the safety of a stack.
- Overlapping pathways may add up. Hormonal, glucose, blood-pressure, coagulation, immune and sedating effects are important potential interactions.
- Non-standardised blends prevent separate dosing, cause attribution and dependable reconstitution.
Frequently asked questions
Is an amount shown here a recommendation?
No. This page separates approved product information, study protocols and community information. No number or calculator is an individual dosing recommendation.
Does the U-100 calculator prove correct use?
No. It only converts mass, volume and syringe scale. It cannot check identity, purity, sterility, stability, solvent or medical suitability.
Can this profile be combined with other substances?
Safety of a combination cannot be inferred from a single-substance profile. Overlapping pathways, medicines and undefined blends can increase risk.
Which source controls when information conflicts?
For approved medicines, the current prescribing information and treating professional control. For research substances, conflict shows that no dependable self-use standard exists.
Are community claims clinical evidence?
No. Anecdotes can generate questions but do not replace controlled studies, regulatory review, or identity and quality testing.
Sources and evidence layers
Primary sources and official registries take priority. The community reference is labelled separately.
- Primary/technical sourceFDA: approved human growth-hormone therapy
- Primary/technical sourceWADA: 2026 prohibited list
- Primary/technical sourceDailyMed — GENOTROPIN prescribing information
- Primary/technical sourceDailyMed — NORDITROPIN prescribing information