Sermorelin 5 mg
- Active Substance: Sermorelin
- Concentration: 5 mg per vial
- Pack Size: Single vial (lyophilized powder)
- Manufacturer: Peptide Sciences USA
- Brand Name: Sermorelin
- Molecular Formula: C149H246N44O42S
- Molecular Weight: 3357.96 g/mol
- Synonyms: GHRH 1–29, Sermorelin Acetate, Growth Hormone-Releasing Factor analog
Sermorelin 5 mg is a synthetic peptide analog of growth hormone-releasing hormone (GHRH) offered by Peptide Sciences USA for laboratory research use. It is designed to stimulate the body's own production of growth hormone (GH) by binding to GHRH receptors in the pituitary gland. In research settings, Sermorelin has been explored for its role in aging, metabolism, muscle retention, and regenerative processes.
Mechanism of Action
Sermorelin functions by mimicking the activity of endogenous GHRH, which naturally stimulates the anterior pituitary to secrete growth hormone. By engaging GHRH receptors, it promotes the physiological release of GH, which then acts on tissues to enhance protein synthesis, lipolysis, and cellular regeneration.
This mechanism supports research on endocrine aging, lean muscle maintenance, fat metabolism, and immune function. Sermorelin also encourages a pulsatile pattern of GH release, closely mimicking natural hormone rhythms, which may be beneficial in maintaining long-term hormonal balance in aging models.
Key Features & Benefits
- Growth Hormone Stimulation: Enhances endogenous GH release for natural hormone restoration in research models.
- Anti-Aging Potential: Studied for its role in improving tissue regeneration, skin quality, and sleep architecture.
- Muscle & Fat Regulation: Supports research on lean mass retention and adipose tissue reduction via GH pathway activation.
- Pulsatile GH Profile: Encourages physiological GH release patterns, avoiding excessive or unregulated exposure.
- High Research Purity: Produced by Peptide Sciences USA with laboratory-grade standards.
Legal Disclaimer
Disclaimer: Sermorelin is intended for scientific research and laboratory use only. It is not approved for human or veterinary use. Handle with appropriate safety procedures and regulatory compliance.
Frequently Asked Questions
Sermorelin is a synthetic peptide that mimics GHRH, stimulating the pituitary gland to produce and release natural growth hormone in research models.
It is used to study the effects of growth hormone on aging, muscle regeneration, fat metabolism, and endocrine system modulation.
No, Sermorelin is not growth hormone itself—it stimulates the body to produce GH endogenously, potentially offering more natural regulation in test subjects.
Sermorelin was previously approved for diagnostic use in children with GH deficiency but is currently supplied only for research purposes.
Store lyophilized Sermorelin at -20°C. After reconstitution, it should be refrigerated at 2–8°C and used within a limited timeframe under sterile conditions.
Related Products
- Active Substance: Sermorelin
- Concentration: 5 mg per vial
- Pack Size: 1 vial (lyophilized powder)
- Manufacturer: Dragon Pharma
- Brand Name: Sermorelin
- Molecular Formula: C149H246N44O42
- Molecular Weight: 3357.89 g/mol
- Sequence: Tyr-Ala-Asp-Ala-Ile-Phe-Thr-Asn-Ser-Tyr-Arg-Lys-Val-Leu-Gly-Gln-Leu-Ser-Ala-Arg-Lys-Leu-Leu-Gln-Asp-Ile-Met-Ser-Arg
- Synonyms: GHRH(1-29), Growth Hormone Releasing Hormone fragment, Sermorelin Acetate
- Active Substance: Epitalon
- Concentration: 50 mg per vial
- Pack Size: Single vial (lyophilized powder)
- Manufacturer: Peptide Sciences USA
- Brand Name: Epitalon
- Molecular Formula: C14H22N4O9
- Molecular Weight: 390.35 g/mol
- Sequence: Ala-Glu-Asp-Gly
- Synonyms: Epithalon, AEDG, Epithalamin analog
- Active Substance: Proxofim (FOXO4-D-Retro-Inverso)
- Concentration: 10 mg per vial
- Pack Size: Single vial (lyophilized powder)
- Manufacturer: Peptide Sciences USA
- Brand Name: Proxofim
- Molecular Formula: C228H388N86O64
- Molecular Weight: 5358.05 g/mol
- Sequence: H-D-Leu-D-Thr-D-Leu-D-Arg-D-Lys-D-Glu-D-Pro-D-Ala-D-Ser-D-Glu-D-Ile-D-Ala-D-Gln-D-Ser-D-Ile-D-Leu-D-Glu-D-Ala-D-Tyr-D-Ser-D-Gln-D-Asn-D-Gly-D-Trp-D-Ala-D-Asn-D-Arg-D-Arg-D-Ser-D-Gly-D-Gly-D-Lys-D-Arg-D-Pro-D-Pro-D-Pro-D-Arg-D-Arg-D-Arg-D-Gln-D-Arg-D-Arg-D-Lys-D-Lys-D-Arg-D-Gly-OH
- Synonyms: Forkhead box protein O4 D-Retro-Inverso, FOXO4a, AFX, AFX1, MLLT7
- Active Substance: HGH Fragment 176-191 (6 mg), Modified GRF (CJC-1295 No DAC, 3 mg), Ipamorelin (3 mg)
- Concentration: 12 mg per vial (6 mg HGH Fragment 176-191 + 3 mg Modified GRF + 3 mg Ipamorelin)
- Pack Size: Single vial (lyophilized powder)
- Manufacturer: Peptide Sciences USA
- Brand Name: Peptide Blend
- Molecular Formula (HGH Fragment 176-191): C78H125N24O24S2
- Molecular Weight (HGH Fragment 176-191): 1817.12 g/mol
- Sequence (HGH Fragment 176-191): Tyr-Leu-Arg-Ile-Val-Gln-Cys-Arg-Ser-Val-Glu-Gly-Ser-Cys-Gly-Phe
- Molecular Formula (Modified GRF): C152H252N44O42
- Molecular Weight (Modified GRF): 3367.97 g/mol
- Sequence (Modified GRF): H-Tyr-D-Ala-Asp-Ala-Ile-Phe-Thr-Gln-Ser-Tyr-Arg-Lys-Val-Leu-Ala-Gln-Leu-Ser-Ala-Arg-Lys-Leu-Leu-Gln-Asp-Ile-Leu-Ser-Arg-NH2
- Molecular Formula (Ipamorelin): C38H49N9O5
- Molecular Weight (Ipamorelin): 711.85 g/mol
- Sequence (Ipamorelin): Aib-His-D-2-Nal-D-Phe-Lys-NH2
- Synonyms: HGH Fragment 176-191 (AOD9604), Modified GRF (CJC-1295 No DAC), Ipamorelin (GHRP, Ghrelin mimetic)
- Active Substance: HGH Fragment 176-191 (6 mg), CJC1295 No DAC (3 mg), Ipamorelin (3 mg)
- Concentration: 12 mg per vial (6 mg HGH Fragment 176-191 + 3 mg CJC1295 + 3 mg Ipamorelin)
- Pack Size: Single vial (lyophilized powder)
- Manufacturer: Peptide Sciences USA
- Brand Name: Peptide Blend
- Molecular Formula (HGH Fragment 176-191): C78H125N24O24S2
- Molecular Weight (HGH Fragment 176-191): 1817.12 g/mol
- Sequence (HGH Fragment 176-191): Tyr-Leu-Arg-Ile-Val-Gln-Cys-Arg-Ser-Val-Glu-Gly-Ser-Cys-Gly-Phe
- Molecular Formula (CJC1295 No DAC): C152H252N44O42
- Molecular Weight (CJC1295 No DAC): 3367.97 g/mol
- Sequence (CJC1295 No DAC): H-Tyr-D-Ala-Asp-Ala-Ile-Phe-Thr-Gln-Ser-Tyr-Arg-Lys-Val-Leu-Ala-Gln-Leu-Ser-Ala-Arg-Lys-Leu-Leu-Gln-Asp-Ile-Leu-Ser-Arg-NH2
- Molecular Formula (Ipamorelin): C38H49N9O5
- Molecular Weight (Ipamorelin): 711.85 g/mol
- Sequence (Ipamorelin): Aib-His-D-2-Nal-D-Phe-Lys-NH2
- Synonyms: HGH Fragment 176-191 (AOD9604), CJC1295 No DAC (Mod GRF), Ipamorelin (GHRP, Ghrelin mimetic)