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Hormone & Growth Research

Hormone & Growth

Peptides studied for their influence on growth hormone secretion, gonadotropin signaling, and endocrine axis modulation in preclinical research models.

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CJC
Lyophilized Powder
99%

Amplifies your natural growth hormone pulses — builds lean muscle, burns fat, deepens sleep, and makes your skin look younger.

  • Boosts natural growth hormone for muscle building and fat loss
  • Improves deep sleep quality and recovery
$60.99
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CJC
Lyophilized Powder
99%
Blend

The king of growth hormone stacks — packs on lean muscle, strips fat, deepens sleep, and tightens skin without the cortisol spike or hunger.

  • The gold standard GH stack — maximum muscle growth and fat loss
  • Deep, restorative sleep from the first use
$156.99
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Ipa
Lyophilized Powder
99%

The cleanest growth hormone booster — releases GH without the hunger, bloating, or cortisol crash of other peptides. Pure muscle-building, fat-burning signal.

  • Clean growth hormone release without hunger spikes or cortisol
  • Builds lean muscle and accelerates fat burning
$89.99
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GHR
Lyophilized Powder
99%

The mass-builder's GH peptide — triggers the strongest growth hormone release available, drives appetite for serious bulking, and protects joints under heavy loads.

  • Strongest growth hormone release of any GH peptide
  • Dramatically increases appetite — ideal for building mass
$65.00
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GLP
Lyophilized Powder
99%

Next-gen metabolic research beyond semaglutide — targets novel receptor pathways in the incretin system for advanced metabolic studies.

  • Next-generation metabolic signaling beyond GLP-1
  • Advanced incretin biology research compound
$210.00
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Kis
Lyophilized Powder
99.51%

The master switch of your sex hormones — triggers the full cascade from brain to testosterone/estrogen production, boosting libido, arousal, and fertility in both sexes.

  • Triggers the hormonal cascade that drives sex drive and arousal
  • Boosts testosterone in men and estrogen in women naturally
$64.35
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PT-
Lyophilized Powder
99.727%

PT-141

10mg

The sex drive peptide — works directly in your brain to ignite genuine sexual desire and arousal in both men and women. FDA-approved mechanism. This is the one everyone's talking about.

  • Directly increases sexual desire and arousal in both men AND women
  • Works through the brain — not blood flow — for genuine desire, not just mechanics
$51.69
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Tes
Lyophilized Powder
99%

Natural testosterone support — regulates the pituitary signals that control T production, supporting healthy libido, energy, and masculine drive without shutdown.

  • Supports natural testosterone production without shutdown
  • Regulates the pituitary signals that control T levels
$62.99
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Ser
Lyophilized Powder
99%

The gentle GH booster — stimulates your pituitary to produce its own growth hormone naturally, improving muscle tone, fat loss, sleep quality, and recovery.

  • Stimulates your body's own growth hormone production naturally
  • Improves body composition — more muscle, less fat
$47.99
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Tes
Lyophilized Powder
99%

FDA-approved belly fat destroyer — the only growth hormone analog specifically approved to eliminate dangerous visceral fat while preserving lean muscle mass.

  • FDA-approved to reduce visceral belly fat
  • Specifically targets dangerous abdominal adipose tissue
$135.99

About Hormone & Growth Research

The Hormone & Growth collection encompasses peptides under investigation for their roles in the somatotropic axis, hypothalamic-pituitary-gonadal axis, and broader endocrine signaling networks. This category includes growth hormone secretagogues such as CJC-1295, Ipamorelin, and GHRP-6, along with peptides like Kisspeptin and PT-141 studied for reproductive endocrinology and melanocortin receptor pathways. Testagen is included for its investigation in androgen-related gene expression. These peptides are essential tools for researchers studying hormonal regulation, growth factor biology, and neuroendocrine mechanisms.