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    LL-37

    Price range: $73.00 through $124.00

    LL-37 is a naturally occurring antimicrobial peptide and the only known human member of the cathelicidin family. It forms part of the body’s innate immune system and is found in several tissues and immune cells, where researchers have studied its role in the body’s early biological responses to microorganisms.

    Research has explored LL-37 in connection with innate immune signaling, antimicrobial activity, inflammatory pathways, and cellular responses. Scientists have also investigated its relationship with immune-cell communication, skin biology, blood-vessel formation, and biological processes involved in tissue and wound response. (⁠PubMed)

    Ophir Health LL-37 provides a precisely measured format for laboratory research involving innate immunity, antimicrobial peptide activity, immune signaling, and cellular-response pathways.

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  • Melanotan-II (10mg)

    $50.00
    • MT-II (Melanotan II) is a synthetic peptide designed to stimulate melanin production, promoting a deeper and longer-lasting tan by increasing skin pigmentation naturally.
    • Known for its ability to reduce the need for excessive UV exposure, MT-II helps users achieve a sun-kissed appearance with minimal sun exposure, making it an ideal option for those looking to enhance tanning results safely.
    • In addition to its tanning benefits, Melanotan II has been shown to have appetite-suppressing effects and may aid in weight management.
    • MT-II can also boost libido and improve sexual performance, making it a versatile peptide with multiple health and aesthetic benefits.
    • Perfect for individuals seeking a natural-looking tan with reduced UV exposure and additional wellness benefits, MT-II (Melanotan II) offers a safe and effective solution for enhancing skin pigmentation and overall health.
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  • MK-677 (25mg) x 60 Tablets

    $230.00
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  • MOTs-C (10mg)

    $49.00
    MOTS-c is a mitochondrial-derived peptide that plays a key role in regulating metabolic function, enhancing fat metabolism, and improving energy levels by optimizing mitochondrial efficiency. This peptide helps improve insulin sensitivity, making it beneficial for individuals looking to optimize glucose utilization and support healthy blood sugar levels. MOTS-c has shown promise in promoting fat loss by enhancing the body’s ability to utilize fat stores for energy, making it ideal for those looking to improve body composition and reduce fat mass. It also supports cellular resilience and recovery from oxidative stress, making it valuable for improving endurance, physical performance, and overall energy levels. Perfect for individuals seeking enhanced metabolic function, improved fat loss, and greater energy, MOTS-c is a powerful peptide for promoting overall health and performance.
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  • NAD+ (1000mg) Biofermented (5ml Vial)

    $149.00

    NAD+ (Nicotinamide Adenine Dinucleotide) is a naturally occurring coenzyme found in cells throughout the body and plays an important role in converting nutrients into cellular energy. Biofermented NAD+ is produced through fermentation-based processes and is studied as part of research into cellular metabolism and energy production.

    Research has explored NAD+ in connection with mitochondrial function, cellular energy, DNA-related processes, oxidative stress, and metabolic activity. Scientists are particularly interested in how NAD+ levels and NAD+-dependent enzymes change with age and how these changes relate to cellular function.

    Ophir Health NAD+ Biofermented provides a precisely measured format for laboratory research involving cellular energy metabolism, mitochondrial biology, NAD+-dependent pathways, and aging-related cellular research.

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  • NAD+ (1000mg) Synthetic (6ml vial)

    $175.00
    NAD+ (Nicotinamide Adenine Dinucleotide) is a naturally occurring molecule essential for cellular health. It functions as a coenzyme in redox reactions, transferring electrons to support key metabolic processes. NAD+ also acts as a substrate for enzymes such as sirtuins and PARPs, which play vital roles in DNA repair, cellular signaling, and maintaining overall cell function. Why is NAD+ Important? Energy Production: NAD+ is crucial for producing ATP—the primary energy source for cells—through the process of cellular respiration. DNA Repair: It serves as a key substrate for PARP enzymes, which are responsible for detecting and repairing damaged DNA. Cellular Signaling: NAD+ plays a role in important signaling pathways, including those regulating calcium movement and protein modification. Healthy Aging: NAD+ levels naturally decline with age. Restoring or boosting NAD+ has been linked to potential benefits in slowing age-related decline and supporting longevity.
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  • Oxytocin (10mg)

    $65.00

    Oxytocin is a naturally occurring peptide hormone produced in the brain and involved in communication between the brain and other parts of the body. Synthetic oxytocin has been widely studied for its interaction with oxytocin receptors, which are involved in a variety of neurological, behavioral, and reproductive processes.

    Research has explored its relationship with social behavior, emotional processing, stress responses, bonding, and neurological signaling. Scientists have also examined oxytocin receptor activity in reproductive biology and the complex pathways connecting hormonal signaling with brain function and behavior.

    Ophir Health Oxytocin 10mg provides a precisely measured format for laboratory research involving oxytocin receptor activity, neuroendocrine signaling, behavioral pathways, and reproductive biology.

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  • PE-22-28 (10mg)

    $55.00

    PE-22-28 is a synthetic research peptide derived from spadin, a naturally occurring peptide associated with neurological signaling. It has gained scientific interest for its interaction with TREK-1, a potassium channel found in the nervous system that helps regulate electrical activity and communication between nerve cells.

    Research involving PE-22-28 has explored its relationship with TREK-1 activity, neuroplasticity, neurogenesis, and synaptic function. Preclinical researchers have examined how these pathways relate to mood-related behavior, the formation of new neurons, and communication between brain cells.

    Ophir Health PE-22-28 provides a precisely measured format for laboratory research involving TREK-1 signaling, neuronal activity, neuroplasticity, and neuroscience research.

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  • PEG-MGF (5mg)

    $100.00

    PEG-MGF is a modified form of Mechano Growth Factor (MGF), a peptide associated with the IGF-1 family and studied for its role in the way muscle tissue responds to mechanical stress. The addition of polyethylene glycol, known as PEGylation, is designed to increase the peptide’s stability and extend its presence in experimental settings.

    Research has explored MGF-related pathways in connection with muscle-cell activity, tissue remodeling, cellular growth, and responses to mechanical stress. Scientists have also examined its relationship with muscle progenitor and satellite cells, which are involved in the biological processes surrounding skeletal-muscle maintenance and repair. (⁠PubMed)

    Ophir Health PEG-MGF provides a precisely measured format for laboratory research involving IGF-1-related pathways, muscle-cell signaling, tissue response, and skeletal-muscle biology.

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  • PNC-28 (20mg)

    $220.00

    PNC-28 is a synthetic research peptide derived from a region of p53, a protein involved in regulating cell growth and the way cells respond to damage. The peptide has gained scientific interest for its potential interactions with cellular membranes and proteins associated with abnormal cell growth.

    Laboratory research has explored its interaction with HDM-2, a protein found at elevated levels in certain cancer cells. Studies have examined how this interaction may influence cell-membrane activity and cellular responses, making it an area of interest in cancer-cell biology and experimental oncology research.

    Ophir Health PNC-28 provides a precisely measured format for laboratory research involving p53 pathways, HDM-2 interactions, cell-membrane activity, and cellular biology.

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  • PT-141

    Price range: $50.00 through $56.00

    PT-141, also known as bremelanotide, is a synthetic research peptide that interacts with melanocortin receptors, a group of receptors involved in signaling throughout the brain and nervous system. Unlike compounds that act directly on blood flow, PT-141 research has focused largely on neurological pathways associated with sexual behavior and response.

    Studies involving PT-141 have explored its relationship with melanocortin receptor activity, central nervous system signaling, sexual-response pathways, and behavioral signaling. Researchers have focused particularly on MC4 receptors found in areas of the brain involved in neurological and physiological responses.

    Ophir Health PT-141 provides a precisely measured format for laboratory research involving melanocortin signaling, neurological pathways, receptor activity, and sexual-response research.

    Select options This product has multiple variants. The options may be chosen on the product page Details

  • Selank

    Price range: $36.00 through $52.00
    Select options This product has multiple variants. The options may be chosen on the product page Details

  • Self Reconstitution Kit

    $35.00
    The Reconstitution Kit includes the Reconstitution 3ml syringe, bacteriostatic water, 10-pack of syringes, and alcohol swabs.
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  • Semax (30mg)

    $58.00

    Semax is a synthetic research peptide derived from a fragment of adrenocorticotropic hormone (ACTH). It has gained scientific interest for its activity within the brain and nervous system, particularly in research involving cognitive function, memory, learning, and the way brain cells respond to stress.

    Studies involving Semax have explored its relationship with neurotransmitters and brain-derived neurotrophic factor (BDNF), a protein involved in the growth, communication, and maintenance of nerve cells. Researchers have also examined Semax in connection with attention, neurological function, and the biological processes that support healthy brain-cell activity.

    Ophir Health Semax 30mg provides a precisely measured format for laboratory research involving cognitive function, BDNF activity, neurotransmitter function, and neurological research.

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  • Sermorelin

    Price range: $52.00 through $78.00

    Sermorelin is a synthetic research peptide modeled after a portion of growth hormone-releasing hormone (GHRH), the natural hormone that signals the pituitary gland to release growth hormone. This makes it useful for studying how the body’s own growth hormone signaling system is regulated.

    Research has explored Sermorelin in connection with pituitary activity, growth hormone release, IGF-1 signaling, and endocrine function. Scientists use these pathways to investigate the relationship between hormonal signaling, metabolism, growth, and other biological processes.

    Ophir Health Sermorelin provides a precisely measured format for laboratory research involving GHRH activity, pituitary signaling, growth hormone pathways, and endocrine biology.

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  • SLU-PP-332

    Price range: $195.00 through $225.00
    • SLU-PP-332 (250mcg) is a potent small-molecule REV-ERB agonist that regulates circadian rhythm and enhances mitochondrial activity, making it a powerful compound for metabolic research.
    • This compound has been shown to increase fat oxidation and energy expenditure by activating REV-ERBα/β nuclear receptors, which are central to lipid metabolism and biological clock regulation.
    • SLU-PP-332 supports a shift toward greater energy utilization and metabolic efficiency, making it highly relevant for studies targeting obesity, metabolic syndrome, and weight loss.
    • By modulating the circadian system, SLU-PP-332 may also play a role in optimizing sleep-wake cycles, hormonal balance, and overall energy homeostasis.
    • Ideal for researchers exploring fat loss, endurance, and mitochondrial performance, SLU-PP-332 (250mcg) Tablets x60 provide a targeted approach to investigating advanced metabolic pathways.
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  • SS-31 (10mg)

    $58.00

    SS-31 is a synthetic research peptide studied for its interaction with mitochondria, the cellular structures responsible for producing much of the energy cells need to function. SS-31 has been investigated for its ability to interact with cardiolipin, a phospholipid found within the inner mitochondrial membrane that plays an important role in mitochondrial structure and energy production.

    Research involving SS-31 has explored its relationship with mitochondrial function, cellular energy production, oxidative stress, and cellular signaling. Researchers have also investigated SS-31 in laboratory models involving mitochondrial dysfunction, tissue response, and age-related changes in cellular energy processes.

    Ophir Health SS-31 10mg provides a precisely measured format for laboratory research involving mitochondrial function, cellular energy metabolism, oxidative stress pathways, and mitochondrial biology.

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  • Survodutide (6mg)

    $210.00

    Survodutide is a synthetic research peptide designed as a dual glucagon and GLP-1 receptor agonist, meaning it has been studied for its interaction with two hormone-signaling pathways involved in metabolic regulation, appetite, and energy balance.

    Research involving Survodutide has explored its relationship with glucose and lipid metabolism, appetite signaling, energy expenditure, body weight, and body composition. Researchers have also investigated its effects on liver-related metabolic processes, including pathways associated with hepatic fat accumulation and metabolic function.

    Ophir Health Survodutide 6mg provides a precisely measured format for laboratory research involving glucagon and GLP-1 receptor signaling, metabolic regulation, energy balance, lipid metabolism, and body-weight research.

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  • Tesamorelin (10mg)

    $61.00

    Tesamorelin is a synthetic research peptide modeled after growth hormone-releasing hormone (GHRH), a naturally occurring hormone that signals the pituitary gland to release growth hormone. Tesamorelin has been studied for its interaction with growth hormone pathways and their relationship with metabolic function and body composition.

    Research involving Tesamorelin has explored its relationship with growth hormone signaling, IGF-1 activity, lipid metabolism, visceral adipose tissue, and body composition. Researchers have also examined its role in metabolic processes and biological pathways associated with fat distribution and energy regulation.

    Ophir Health Tesamorelin 10mg provides a precisely measured format for laboratory research involving GHRH pathways, growth hormone signaling, metabolic regulation, lipid metabolism, and body-composition research.

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  • Tesofensine (250mcg) / Dihexa (5mg) x 60 Tablets

    $225.00
    • Tesofensine (250mcg) / Dihexa (5mg) is a dual-action oral blend designed to support weight loss and cognitive enhancement by combining appetite regulation with advanced neuroplasticity support.
    • Tesofensine functions as a triple reuptake inhibitor, reducing hunger and cravings by modulating serotonin, norepinephrine, and dopamine levels in the brain.
    • Dihexa promotes synaptogenesis and cognitive performance by mimicking BDNF-like activity, supporting memory formation, learning, and mental clarity.
    • This unique combination addresses both metabolic and cognitive health, making it an ideal solution for researchers exploring the connection between weight management, mood, and brain function.
    • Formulated for individuals seeking appetite suppression, enhanced focus, and long-term support for body composition and mental performance—all in one convenient daily tablet.
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  • Tesofensine (500mcg)

    Price range: $175.00 through $300.00

    Tesofensine is a synthetic research compound classified as a triple monoamine reuptake inhibitor, meaning it has been studied for its interaction with three important brain chemicals: dopamine, serotonin, and norepinephrine. Originally investigated in neurological research, tesofensine later gained scientific interest in metabolic and body-weight research.

    Studies have explored tesofensine in relation to appetite and hunger signaling, feelings of fullness, food intake, body composition, and energy metabolism. Researchers have also examined its relationship with fat oxidation and other metabolic processes, as well as cardiovascular factors such as changes in heart rate.

    Ophir Health Tesofensine 500 mcg Capsules provide a precisely measured format for laboratory research involving appetite-related pathways, metabolic regulation, energy balance, and body-weight research.

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  • Thymagen (Thymogen) (20mg)

    $60.00

    Thymagen (Thymogen) is a synthetic research peptide modeled after naturally occurring thymic peptides, which are associated with the thymus gland and its role in immune-cell development and regulation. Thymogen has been studied for its interaction with immune signaling and cellular processes associated with thymic function.

    Research involving Thymagen (Thymogen) has explored its relationship with T-cell activity, immune response, cellular signaling, and immune regulation. Researchers have also investigated thymic peptides in connection with inflammatory pathways, cellular stress responses, and age-related changes in immune function.

    Ophir Health Thymagen (Thymogen) 20mg provides a precisely measured format for laboratory research involving thymic function, immune signaling, T-cell activity, cellular regulation, and age-related biological processes.

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  • Thymalin (20mg) (2ml vial)

    $60.00

    Thymalin is a synthetic research peptide modeled after naturally occurring peptides associated with the thymus gland, an organ that plays an important role in immune-cell development and regulation. Thymalin has been studied for its relationship with thymic function, immune signaling, and cellular processes associated with immune regulation.

    Research involving Thymalin has explored its relationship with T-cell activity, immune response, cellular signaling, and age-related changes in immune function. Researchers have also investigated thymic peptides in connection with oxidative stress, cellular regulation, and biological processes associated with aging.

    Ophir Health Thymalin 20mg 2ml Vial provides a precisely measured format for laboratory research involving thymic function, immune signaling, T-cell activity, cellular regulation, and age-related biological processes.

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  • Thymosin Alpha 1 (TA1) (10mg)

    $60.00

    Thymosin Alpha-1 is a synthetic research peptide modeled after a naturally occurring peptide associated with the thymus gland and immune-system signaling. It has been studied for its interactions with immune cells and biological pathways involved in regulating innate and adaptive immune responses.

    Research involving Thymosin Alpha-1 has explored its relationship with T-cell activity, immune signaling, cytokine regulation, and immune-cell function. Researchers have also investigated its interactions with dendritic cells and natural killer (NK) cells, as well as cellular pathways involved in inflammatory and immune responses.

    Ophir Health Thymosin Alpha-1 provides a precisely measured format for laboratory research involving thymic function, T-cell activity, immune signaling, cytokine regulation, and cellular immune-response pathways.

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