Buy Humanin Peptide

Humanin is a naturally occurring peptide produced in the body that is believed to help protect cells from stress and age-related damage, particularly in the brain and muscles.

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Humanin Peptide Vial
Price range: £45.84 through £54.82
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Humanin Nasal Spray
Price range: £58.79 through £112.58
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Humanin Pre-Mixed Pen 10mg Peptide
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What is Humanin?

Humanin is a peptide found in the mitochondria that may help protect cells from stress and damage as we age. It was discovered while studying aging and brain health. Researchers think Humanin could support how cells work, help with energy, and promote healthy aging.

Studies have looked at its possible benefits for brain health, metabolism, muscle strength, and protecting cells from inflammation and oxidative stress. Since mitochondria are important for making energy, Humanin has become a focus in research on aging and wellness.

Humanin Mechanism Of Action

Humanin peptide works by helping protect cells from stress, dysfunction, and premature aging at the mitochondrial level. Mitochondria are the cells responsible for producing cellular energy, and when they become damaged over time, the body may experience fatigue, inflammation, and age-related decline. Humanin appears to act as a protective signalling peptide that supports healthier cellular communication and survival.

One way Humanin works is by activating the STAT3 and AMPK pathways, which support cell repair, energy metabolism, and stress response. Humanin may also reduce signals that cause cells to die, thereby reducing cell loss from damage and inflammation.

Researchers have also studied its effects on insulin-signalling pathways, where it may improve insulin sensitivity and support healthier glucose metabolism. In the brain, Humanin appears to offer neuroprotective effects by helping shield neurons from toxic proteins and age-related stress.

These mechanisms may confer several benefits, including improved mitochondrial health, enhanced cognitive support, enhanced metabolic function, healthier ageing, and greater cellular resilience. Although research is still ongoing, Humanin continues to attract attention in longevity and regenerative medicine because of its broad protective effects at the cellular level.

Structure of Humanin

Sequence: H-Met-Ala-Pro-Arg-Gly-Phe-Ser-Cys-Leu-Leu-Leu-Leu-Thr-Ser-Glu-Ile-Asp-Leu-Pro-Val-Lys-Arg-Arg-Ala-OH.TFA

Molecular Formula: C121H205F3N34O34S2

Molecular Weight: 2801.3 g/mol

PubChem CID: 163332182

What Are The Research Benefits of Humanin ?

Mitochondrial Function and Cellular Energy: Humanin is a naturally occurring peptide produced within the mitochondria, a component of the cell that produces energy. Research suggests it may help cells produce energy more efficiently by supporting mitochondrial respiration and increasing ATP production, which is the body’s primary energy source (1).

Scientists have also found that Humanin may help protect mitochondrial DNA from oxidative stress and age-related damage. Because healthy mitochondria are essential for recovery, performance, and long-term cellular health, these protective effects may contribute to better cellular resilience as the body ages. In addition, Humanin appears to help cells respond and adapt more effectively during periods of metabolic or environmental stress (2).

Healthy Aging and Cellular Resilience: Humanin has attracted attention in longevity research for its potential to help cells resist age-related stress and damage. Studies suggest it supports cellular defence and repair pathways involved in stress resistance and cell survival, while also helping reduce oxidative damage that increases with age (3). Researchers have also observed that Humanin levels tend to decline over time, suggesting it may play a role in maintaining long-term cellular function. Because of these protective effects, Humanin is being studied for its potential to support healthier aging and improved cellular resilience (4).

Cognitive Health and Brain Cell Protection: Humanin was first discovered during Alzheimer’s disease research after scientists observed its protective effects against amyloid-beta toxicity, one of the key factors linked to neurodegeneration. Since then, research has suggested that the peptide may help defend brain cells from oxidative stress, inflammation, and mitochondrial dysfunction, all of which are commonly associated with cognitive decline and aging (5).

Humanin also appears to support neuronal survival by blocking pathways involved in excessive cell death while activating protective signalling mechanisms within the brain. Because of these effects, researchers continue to explore its potential role in supporting memory, learning, and overall cognitive health in age-related neurological conditions (6).

Metabolic Health and Glucose Regulation: Research suggests Humanin may help several metabolic pathways that affect insulin sensitivity and how the body uses glucose (7). Studies show it can turn on AMPK signalling, which is important for balancing energy and metabolism in cells.

Humanin may also help cells take in more glucose and lower the stress linked to obesity and insulin resistance. Because of these effects, Humanin is becoming more important in studies on metabolic health, healthy aging, and long-term energy balance (8).

Oxidative Stress and Inflammation Support: Every day life exposes our bodies to free radicals and ongoing inflammation, both of which can slowly harm our cells and speed up the aging process. Humanin is being studied for its unique ability to help protect against this kind of damage. It seems to work by lowering oxidative stress, a process similar to the way rust damages metal, and by boosting our body’s own antioxidant defences (9).

Scientists have also found that Humanin helps calm signals that drive inflammation, especially when our cells are under stress. Thanks to these protective effects, Humanin may help keep our cells working well and support healthy tissues as we get older (10).

Muscle Preservation and Recovery: Taking care of our muscles becomes increasingly important as we get older, and Humanin shows promise in this area. Studies have found that Humanin can help muscle cells generate energy more efficiently by keeping mitochondria, our cells’ energy centres, functioning well and shielding them from the kind of damage that can cause muscle loss.

There’s also interest in how Humanin might help the body clean up and recycle worn-out parts inside muscle cells, a process called autophagy that plays a big role in muscle health. By supporting these natural processes, Humanin could help people maintain muscle mass, recover more quickly after physical stress, and stay active as they age (11).

Buy Humanin peptide vial from Direct Peptides for research purposes online today!

Buy Humanin Pre-Mixed Peptide Pen

Buy Humanin Pre-Mixed Peptide 10 mg Pen for in vitro and in vivo research studies. Choose from pre-mixed peptide cartridges with a complete kit (pen, case, and needle tips) or single cartridges available in sets of 1, 2, or 3.

Kits include everything needed for convenient research use, while single cartridges come with needle tips only. Save 10% when you buy 3 cartridges!

Buy Humanin Peptide Nasal Spray

Buy Humanin nasal spray for a convenient way to administer the mitochondrial-derived peptide Humanin, widely studied for its potential role in healthy aging, neuroprotection, and cellular energy support.

The nasal spray is available in 15ml or 30ml sizes, depending on your research needs. The nasal spray is absorbed quickly through the nose, which makes Humanin an appealing option for studies focused on energy, oxidative stress, and brain health.

Frequently Asked Questions (FAQs) about Humanin Peptide

How does Humanin peptide support mitochondrial function?

Humanin peptide may help keep mitochondria healthy by helping cells handle stress and keep making energy. Mitochondria make ATP, which is the main energy source for our cells, and problems with this process are linked to aging and slower metabolism. Scientists are still studying how Humanin might help mitochondria work better and support healthy cells as we age.

What are mitochondrial-derived peptides?

Mitochondrial-derived peptides are naturally occurring signalling molecules produced inside mitochondria. These peptides help regulate metabolism, cellular stress responses, inflammation, and energy balance. Humanin is one of the most researched mitochondrial-derived peptides because of its potential connections to healthy aging, neuroprotection, and mitochondrial resilience.

Can Humanin peptide help reduce oxidative stress?

Scientists have studied the Humanin peptide to determine whether it can protect cells from oxidative stress. Oxidative stress occurs when free radicals accumulate and damage cells, mitochondria, and tissues over time. Early studies suggest Humanin might help turn on protective pathways in cells that keep mitochondria healthy and support better aging.

How is Humanin peptide connected to longevity research?

Humanin is now a key topic in longevity research as scientists look at how mitochondrial-derived peptides affect aging in our cells. Some studies suggest Humanin may help mitochondria communicate, support metabolism, and help cells handle stress. Researchers want to know if these effects could lead to healthier aging and stronger cells.

Does Humanin peptide support neuroprotection and brain health?

Scientists are looking at Humanin peptide to see if it can help protect the brain and support healthy mitochondria in nerve cells. Neurons need a lot of energy, so good mitochondrial function is important for brain health. Humanin may help cells respond to stress and protect nerve cells from damage caused by aging.

Why are mitochondria important for cellular energy production?

Mitochondria are often called the “powerhouses” of the cell because they make ATP, the main energy source for almost all cells. When mitochondria work well, they support steady metabolism, a constant energy supply, and efficient cell repair. But if mitochondria do not work properly, it can cause more oxidative stress and cell problems, so keeping mitochondria healthy is important for healthy aging.

What makes Humanin peptide different from other longevity peptides?

Humanin stands out because it is made naturally inside mitochondria from mitochondrial DNA. Unlike many lab-made peptides, Humanin acts as a signaling molecule from mitochondria that helps with cell stress and energy control. This link to mitochondrial biology makes it especially important in research on healthy aging and longevity.

What role does Humanin peptide play in healthy aging research today?

Scientists are studying Humanin peptide more and more in areas like mitochondrial science, healthy aging, and cell strength. They are looking at how it might affect oxidative stress, metabolism, brain protection, and mitochondrial communication. Interest in Humanin is growing as researchers seek to understand how these peptides could help keep cells healthy and support wellness as we age.

Buy Humanin for laboratory research from Direct Peptides

Summary of Research Applications

May improve mitochondrial health and energy output.
Linked to healthier aging and cellular longevity.
Helps cells cope with physical and oxidative stress.
Studied for its potential cognitive and memory support.
May reduce damage caused by free radicals.
Supports balanced metabolic function.
Encourages more efficient cellular energy production.
Research suggests protective effects on brain cells.
May assist insulin sensitivity and glucose control.
Helps regulate inflammatory signalling pathways.
Could support muscle maintenance during aging.
Involved in cellular repair and recovery processes.

Humanin Peptide Quality Assured

Direct Peptides offers 99% pure Humanin peptides for research purposes, manufactured to rigorous quality standards.

These peptides are widely studied for their potential role in mitochondrial function, healthy aging, oxidative stress response, neuroprotection, and cellular energy metabolism. Buy Humanin peptides today.

View the HPLC Certificate here.

References For Further Reading

(1) Coradduzza D, Congiargiu A, Chen Z, Cruciani S, Zinellu A, Carru C, Medici S. Humanin and Its Pathophysiological Roles in Aging: A Systematic Review. Biology (Basel). 2023 Apr 6;12(4):558. doi: 10.3390/biology12040558. PMID: 37106758; PMCID: PMC10135985.

(2) Gong Z, Tas E and Muzumdar R (2014) Humanin and Age-Related Diseases: A New Link?. Front. Endocrinol. 5:210. doi: 10.3389/fendo.2014.00210

(3) Gong Z, Tasset I. Humanin enhances the cellular response to stress by activation of chaperone-mediated autophagy. Oncotarget. 2018 Feb 3;9(13):10832-10833. doi: 10.18632/oncotarget.24396. PMID: 29541379; PMCID: PMC5834270.

(4) Gong Z, Tasset I. Humanin enhances the cellular response to stress by activation of chaperone-mediated autophagy. Oncotarget. 2018 Feb 3;9(13):10832-10833. doi: 10.18632/oncotarget.24396. PMID: 29541379; PMCID: PMC5834270.

(5) Niikura T. Humanin and Alzheimer’s disease: The beginning of a new field. Biochim Biophys Acta Gen Subj. 2022 Jan;1866(1):130024. doi: 10.1016/j.bbagen.2021.130024. Epub 2021 Oct 7. PMID: 34626746.

(6) Karachaliou CE, Livaniou E. Neuroprotective Action of Humanin and Humanin Analogues: Research Findings and Perspectives. Biology (Basel). 2023 Dec 16;12(12):1534. doi: 10.3390/biology12121534. PMID: 38132360; PMCID: PMC10740898.

(7) Kuliawat R, Klein L, Gong Z, Nicoletta-Gentile M, Nemkal A, Cui L, Bastie C, Su K, Huffman D, Surana M, Barzilai N, Fleischer N, Muzumdar R. Potent humanin analog increases glucose-stimulated insulin secretion through enhanced metabolism in the β cell. FASEB J. 2013 Dec;27(12):4890-8. doi: 10.1096/fj.13-231092. Epub 2013 Aug 30. PMID: 23995290; PMCID: PMC3834779.

(8) Boutari C, Pappas PD, Theodoridis TD, Vavilis D. Humanin and diabetes mellitus: A review of in vitro and in vivo studies. World J Diabetes. 2022 Mar 15;13(3):213-223. doi: 10.4239/wjd.v13.i3.213. PMID: 35432758; PMCID: PMC8984571.

(9) Klein LE, Cui L, Gong Z, Su K, Muzumdar R. A humanin analog decreases oxidative stress and preserves mitochondrial integrity in cardiac myoblasts. Biochem Biophys Res Commun. 2013 Oct 18;440(2):197-203. doi: 10.1016/j.bbrc.2013.08.055. Epub 2013 Aug 25. PMID: 23985350; PMCID: PMC3853355.

(10) Cai H, Liu Y, Men H, Zheng Y. Protective Mechanism of Humanin Against Oxidative Stress in Aging-Related Cardiovascular Diseases. Front Endocrinol (Lausanne). 2021 Jun 10;12:683151. doi: 10.3389/fendo.2021.683151. PMID: 34177809; PMCID: PMC8222669.

(11) Gidlund EK, von Walden F, Venojärvi M, Risérus U, Heinonen OJ, Norrbom J, Sundberg CJ. Humanin skeletal muscle protein levels increase after resistance training in men with impaired glucose metabolism. Physiol Rep. 2016 Dec;4(23):e13063. doi: 10.14814/phy2.13063. PMID: 27923980; PMCID: PMC5357820.

Why Choose Direct Peptides ?

You can buy Humanin peptide online today from Direct Peptides . We are a trusted supplier of high-quality research peptides. We offer 10mg peptide vials with 99% purity, nasal sprays in 15ml and 30ml bottles, and pre-mixed peptide injection pens. Our range gives researchers flexibility and helps them find the right formulation for their projects.

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DISCLAIMER: These products are intended solely as a research chemical only. This classification allows for their use only for research development and laboratory studies. The information available on our Direct Peptides website: https://direct-peptides.com is provided for educational purposes only. These products are not for human or animal use or consumption in any manner. Handling of these products should be limited to suitably qualified professionals. They are not to be classified as a drug, food, cosmetic, or medicinal product and must not be mislabelled or used as such.

Humanin Peptide brain health overview by Direct Peptide

Can Humanin Peptide Support Brain Health?

This blog examines how the Humanin peptide might support brain health and healthy aging. It reviews research showing that Humanin may protect neurons, lower oxidative stress, and help mitochondria work better, which are all important for conditions like Alzheimer’s disease. The article also discusses peptides such as Selank, Semax, and MOTS-c, and their possible effects on memory, focus, stress management, cognitive performance, and overall brain support.

What Are Mitochondrial-Derived Peptides? Exploring Humanin, MOTS-C, and SS-31

This blog explores mitochondrial-derived peptides and their increasing importance in research on aging, metabolism, and cell health. It focuses on three main peptides, Humanin, MOTS-c, and SS-31, and explains how each one supports mitochondria in different ways. The article discusses how these peptides may help with neuroprotection, energy regulation, reducing oxidative stress, and healthy aging, and explains why mitochondrial health is becoming a key topic in longevity and metabolic science.

The Role of AMPK Activators in Boosting Cellular Energy

This blog looks at how AMPK activators help control cellular energy by detecting when energy is low and encouraging ATP production. It also covers how AMPK reduces energy use and increases glucose uptake and fat burning. The article discusses mitochondrial peptides like MOTS-C and Humanin, showing how they support metabolic adaptation, stress resistance, and energy balance. In general, it highlights new research on how cells manage energy and communicate through mitochondria.