Peptides for Muscle Growth
Follistatin 315 1mg
Original price was: $110.00.$90.00Current price is: $90.00.Follistatin-315 is a naturally occurring glycoprotein and a potent inhibitor of myostatin and activin. As a premier choice for laboratories looking to buy research peptides, this compound is extensively studied for its ability to drive muscle hypertrophy and hyperplasia while modulating inflammatory responses. At the Peptide Sciences Official Store, we provide HPLC-MS verified Follistatin-315 with guaranteed 99%+ purity. All lab results and COAs are available for every batch to ensure the highest scientific integrity. Secure your research with discreet shipping and industry-leading quality.
Follistatin 344 1mg
Original price was: $169.00.$135.00Current price is: $135.00.Follistatin 344 is a full-sized synthetic analogue of the naturally occurring Follistatin protein, engineered for high-impact research into musculoskeletal development. As a premier choice for laboratories looking to buy research peptides, this compound is primarily studied for its ability to neutralize myostatin and activin. At the Peptide Sciences Official Store, we provide HPLC-MS verified Follistatin 344 with guaranteed 99%+ purity. All lab results and COAs are available for every batch to ensure the highest scientific integrity. Secure your research with discreet shipping and industry-leading quality.
IGF-1 DES 1mg
$110.00Buy IGF-1 DES Online – Advanced Splice Variant for Cellular & Neurological Research.
IGF-1 DES is a naturally occurring, truncated version of Insulin-like Growth Factor-1. Known for its superior bioavailability and potency compared to the full-length protein, it is a primary choice for laboratories looking to buy research peptides to study rapid cellular growth and repair. At the Peptide Sciences Official Store, we provide HPLC-MS verified IGF-1 DES with guaranteed 99%+ purity. Every order includes a full COA and is sent via discreet shipping to ensure your laboratory’s research remains secure and professional.
IGF-1 LR3 (Receptor Grade) 1mg
$250.00Buy IGF-1 LR3 (Receptor Grade) Online. IGF-1 LR3 (Receptor Grade) is a high-potency analog of human insulin-like growth factor 1, specifically modified with a 13-amino acid N-terminal extension. This engineering significantly increases its resistance to binding proteins, allowing for a much longer half-life and enhanced receptor affinity compared to standard IGF-1. As a premier choice for laboratories looking to buy research peptides, this 1mg vial is essential for studying sustained anabolic signaling. At the Peptide Sciences Official Store, we provide HPLC-MS verified IGF-1 LR3 with guaranteed 99%+ purity. Every order includes a full COA and is sent via discreet shipping to ensure your laboratory’s research remains secure and professional.
IGF-1 LR3 1mg
$110.00Buy IGF-1 LR3 Online – Stabilized IGF-1 Analog for Anabolic & Metabolic Research.
IGF-1 LR3 (Long Arginine 3-IGF-1) is a synthetic analog of human insulin-like growth factor 1, specifically engineered with a 13-amino acid N-terminal extension. This modification is designed to improve the peptide’s stability and receptor binding affinity by preventing it from being neutralized by inhibitory binding proteins. As a top choice for laboratories looking to buy research peptides, this 1mg vial is essential for studying sustained cellular growth. At the Peptide Sciences Official Store, we provide HPLC-MS verified IGF-1 LR3 with guaranteed 99%+ purity. Every order includes a full COA and is sent via discreet shipping.
MGF Peptide IGF-1 Ec 5mg
Original price was: $150.00.$135.00Current price is: $135.00.Buy MGF Peptide Online – Essential Growth Factor for Muscle Regeneration Research.
MGF (Mechano-Growth Factor), also known as IGF-1Ec, is a specialized splice variant of insulin-like growth factor-1 that is naturally produced in response to mechanical stress and tissue overload. It is a primary choice for laboratories looking to buy research peptides to study the activation of muscle stem cells and the initiation of localized repair. At the Peptide Sciences Official Store, we provide HPLC-MS verified MGF with a guaranteed 99%+ purity. Every order includes a full COA and is sent via discreet shipping to ensure your laboratory’s research remains secure and professional.
Shop Premium Research Peptides for Sale at Peptide Sciences
Welcome to the official Peptide Sciences shop, where researchers can conveniently browse a comprehensive catalog of high-purity peptides for sale designed for scientific research and laboratory studies. Our store features a carefully organized selection of research peptides, peptide blends, growth hormone peptides, IGF-1 compounds, peptides for skin research, peptides for healing, muscle growth peptides, anti-aging peptides, collagen peptides, glow peptides, peptides for sleep research and many more. Every product listed in our shop is sourced from trusted manufacturing partners and undergoes strict analytical verification to ensure purity, stability, and consistency for research applications. Whether you are looking for advanced peptide injections, specialty research peptides, or hard-to-find peptide compounds, the Peptide Sciences shop provides a reliable and secure place for researchers to purchase high-quality peptides and support ongoing scientific exploration.