JSA Peptide · Current catalogue pricing · Malaysia delivery only
Current collection / September 2026

Research
catalogue.

Browse the collection with product descriptions, research context, and safety notes before enquiring on WhatsApp.

Products / Research details

Know the product.
Know the risks.

The notes below are a plain-language overview of common research interest, possible areas of benefit being studied, and known or potential risks. They are not instructions, medical advice, or proof that any product is safe or effective.

JSA Peptide Retatrutide 10 MG product image

Peptides

Retatrutide

10 MG

RM 199

About this product

An investigational once-weekly drug candidate for obesity and related metabolic conditions. It activates GLP-1, GIP, and glucagon receptors and is not an approved medicine.

Research use & focus

Retatrutide (often called “Reta”) is an experimental peptide drug candidate studied in clinical trials for obesity and related metabolic conditions. It is not an approved medicine.

Potential research outcomes

Clinical trials have reported substantial weight-loss results while researchers study appetite, energy expenditure, and glucose metabolism. Study results do not establish benefits for this unapproved listing, which is not equivalent to semaglutide or tirzepatide.

Possible side effects & safety risks

Reported or anticipated concerns include nausea, vomiting, diarrhoea, constipation, reduced appetite, dehydration, and changes in heart rate. Long-term risks and the risks of unapproved products are unknown.

JSA Peptide Retatrutide 15 MG product image

Peptides

Retatrutide

15 MG

RM 249

About this product

An investigational once-weekly drug candidate for obesity and related metabolic conditions. It activates GLP-1, GIP, and glucagon receptors and is not an approved medicine.

Research use & focus

Retatrutide (often called “Reta”) is an experimental peptide drug candidate studied in clinical trials for obesity and related metabolic conditions. It is not an approved medicine.

Potential research outcomes

Clinical trials have reported substantial weight-loss results while researchers study appetite, energy expenditure, and glucose metabolism. Study results do not establish benefits for this unapproved listing, which is not equivalent to semaglutide or tirzepatide.

Possible side effects & safety risks

Possible concerns include gastrointestinal symptoms, dehydration, gallbladder or pancreatic problems, heart-rate changes, and unknown long-term effects.

JSA Peptide Retatrutide 20 MG product image

Peptides

Retatrutide

20 MG

RM 289

About this product

An investigational once-weekly drug candidate for obesity and related metabolic conditions. It activates GLP-1, GIP, and glucagon receptors and is not an approved medicine.

Research use & focus

Retatrutide (often called “Reta”) is an experimental peptide drug candidate studied in clinical trials for obesity and related metabolic conditions. It is not an approved medicine.

Potential research outcomes

Clinical trials have reported substantial weight-loss results while researchers study appetite, energy expenditure, and glucose metabolism. Study results do not establish benefits for this unapproved listing, which is not equivalent to semaglutide or tirzepatide.

Possible side effects & safety risks

Possible concerns include gastrointestinal symptoms, dehydration, gallbladder or pancreatic problems, heart-rate changes, and unknown long-term effects.

JSA Peptide Retatrutide 30 MG product image

Peptides

Retatrutide

30 MG

RM 349

About this product

An investigational once-weekly drug candidate for obesity and related metabolic conditions. It activates GLP-1, GIP, and glucagon receptors and is not an approved medicine.

Research use & focus

Retatrutide (often called “Reta”) is an experimental peptide drug candidate studied in clinical trials for obesity and related metabolic conditions. It is not an approved medicine.

Potential research outcomes

Clinical trials have reported substantial weight-loss results while researchers study appetite, energy expenditure, and glucose metabolism. Study results do not establish benefits for this unapproved listing, which is not equivalent to semaglutide or tirzepatide.

Possible side effects & safety risks

Possible concerns include gastrointestinal symptoms, dehydration, gallbladder or pancreatic problems, heart-rate changes, and unknown long-term effects.

JSA Peptide Tirzepatide 20 MG product image

Peptides

Tirzepatide

20 MG

RM 209

About this product

Prescription tirzepatide activates GIP and GLP-1 receptors, reducing appetite, slowing stomach emptying, and improving blood-sugar control. Approved products exist in some markets; this research listing is not a prescription medicine.

Research use & focus

Prescription products including Mounjaro and Zepbound are approved for specific indications in some countries and are used under medical supervision. This research-only listing is not a prescription product or substitute for care.

Potential research outcomes

Approved prescription tirzepatide can support blood-sugar control and weight management for indicated patients. Do not assume this listing has the identity, quality, safety, or clinical effects of approved products.

Possible side effects & safety risks

Prescription labelling includes nausea, vomiting, diarrhoea, constipation, low blood sugar with some medicines, gallbladder problems, pancreatitis, dehydration-related kidney injury, and a thyroid tumour warning based on rat studies.

JSA Peptide Tirzepatide 30 MG product image

Peptides

Tirzepatide

30 MG

RM 289

About this product

Prescription tirzepatide activates GIP and GLP-1 receptors, reducing appetite, slowing stomach emptying, and improving blood-sugar control. Approved products exist in some markets; this research listing is not a prescription medicine.

Research use & focus

Prescription products including Mounjaro and Zepbound are approved for specific indications in some countries and are used under medical supervision. This research-only listing is not a prescription product or substitute for care.

Potential research outcomes

Approved prescription tirzepatide can support blood-sugar control and weight management for indicated patients. Do not assume this listing has the identity, quality, safety, or clinical effects of approved products.

Possible side effects & safety risks

Prescription labelling includes nausea, vomiting, diarrhoea, constipation, low blood sugar with some medicines, gallbladder problems, pancreatitis, dehydration-related kidney injury, and a thyroid tumour warning based on rat studies.

JSA Peptide GHK-Cu 50 MG product image

Research essentials

GHK-Cu

50 MG

RM 119

About this product

GHK-Cu (Copper Tripeptide-1) is a naturally occurring copper-binding peptide studied for skin repair, tissue regeneration, collagen and elastin pathways, and skin texture.

Research use & focus

Research includes skin healing, tissue repair, collagen and elastin production, and skin appearance. It is also used as a topical cosmetic ingredient.

Potential research outcomes

Topical cosmetic use is more established than injectable use. Injectable GHK-Cu remains investigational, and topical evidence should not be assumed to establish injectable safety or efficacy.

Possible side effects & safety risks

Potential concerns include copper imbalance, allergic reactions, irritation, contamination, and infection or injury if an unapproved product is introduced into the body. Human safety data are limited.

JSA Peptide MOTS-C 10 MG product image

Research essentials

MOTS-C

10 MG

RM 149

About this product

MOTS-c is a small peptide produced by mitochondria and studied for metabolism and cellular energy regulation, including insulin sensitivity, glucose metabolism, exercise response, and metabolic stress.

Research use & focus

Research is exploring MOTS-c’s possible role in insulin sensitivity, glucose metabolism, exercise response, cellular energy regulation, and protection from metabolic stress.

Potential research outcomes

MOTS-c remains experimental and is not an approved human medicine. Human evidence is limited, and marketed longevity or performance claims are not established.

Possible side effects & safety risks

Human safety information is limited. Composition, dose, purity, contamination, allergic reactions, interactions, and long-term effects are uncertain for unapproved products.

JSA Peptide SS-31 10 MG product image

Research essentials

SS-31

10 MG

RM 149

About this product

SS-31 (elamipretide) is an experimental mitochondria-targeted peptide studied for mitochondrial function, cellular energy production, and oxidative stress. It is not an approved general anti-aging or performance treatment.

Research use & focus

Elamipretide is studied in conditions involving mitochondrial dysfunction, as well as research on muscle performance, heart function, and age-related cellular decline.

Potential research outcomes

Research explores whether targeting the inner mitochondrial membrane may support cellular energy and protect cells from mitochondrial damage. The peptide remains experimental; this is not a general anti-aging or performance treatment.

Possible side effects & safety risks

Human safety and effectiveness depend on the studied formulation and indication. This research-only listing is not verified as a clinical-trial product; composition, sterility, contamination, allergic reactions, and long-term effects remain concerns.

JSA Peptide Luthatione 1200 MG product image

Research essentials

Luthatione

1200 MG

RM 150

About this product

L-Glutathione (GSH) is a naturally occurring antioxidant made by the body from glutamate, cysteine, and glycine. It helps protect cells from oxidative stress and supports antioxidant systems.

Research use & focus

Glutathione is researched for cellular antioxidant and detoxification systems and for recycling other antioxidants, including vitamins C and E. It is also marketed for skin brightening.

Potential research outcomes

Evidence for significant skin-lightening effects is limited, particularly for systemic or injectable glutathione. Marketing claims do not establish benefit from this listing.

Possible side effects & safety risks

Risks vary by formulation and route. Injectable use adds concerns including allergic or serious reactions, contamination, infection, and uncertain product quality or sterility.

JSA Peptide GTTK Pink 1200 MG product image

Research essentials

GTTK Pink

1200 MG

RM 150

About this product

Described as glutathione (GSH), a naturally occurring antioxidant made from cysteine, glutamic acid, and glycine that helps protect cells from oxidative stress.

Research use & focus

Glutathione is studied in antioxidant and detoxification systems and for recycling antioxidants such as vitamins C and E. It is also marketed for skin brightening.

Potential research outcomes

Evidence that systemic or injectable glutathione significantly lightens skin is limited. Marketing claims do not establish benefit from this listing.

Possible side effects & safety risks

Injectable use has additional safety concerns, including allergic or serious reactions, contamination, infection, and uncertain quality or sterility. Exact formulation and safety depend on the product source.

JSA Peptide GTT China 600 MG product image

Research essentials

GTT China

600 MG

RM 119

About this product

Described as glutathione (GSH), a naturally occurring antioxidant made from cysteine, glutamic acid, and glycine that helps protect cells from oxidative stress.

Research use & focus

Glutathione is studied in antioxidant and detoxification systems and for recycling antioxidants such as vitamins C and E. It is also marketed for skin brightening.

Potential research outcomes

Evidence that systemic or injectable glutathione significantly lightens skin is limited. Marketing claims do not establish benefit from this listing.

Possible side effects & safety risks

Injectable use has additional safety concerns, including allergic or serious reactions, contamination, infection, and uncertain quality or sterility. Exact formulation and safety depend on the product source.

JSA Peptide NAD+ 500 MG product image

Research essentials

NAD+

500 MG

RM 149

About this product

NAD+ (nicotinamide adenine dinucleotide) is a molecule found in every cell and essential for energy production, DNA repair, and cellular metabolism. Levels tend to decline with age.

Research use & focus

NAD+ and its precursors are actively researched for healthy aging, energy, metabolic health, and cellular function.

Potential research outcomes

Human evidence does not firmly establish that NAD+ supplements or injections reverse aging or dramatically increase energy. Research interest is not proof of benefit from this listing.

Possible side effects & safety risks

Possible concerns vary by formulation and route and may include nausea, flushing, cramps, headache, allergic reaction, contamination, and unknown long-term effects.

JSA Peptide KPV 10 MG product image

Research essentials

KPV

10 MG

RM 149

About this product

KPV (Lys-Pro-Val) is a small peptide derived from α-MSH, a naturally occurring hormone involved in inflammatory and immune processes.

Research use & focus

KPV is being researched for potential anti-inflammatory effects, particularly in gut- and skin-related pathways.

Potential research outcomes

KPV is experimental and not an approved human medicine. Much of the evidence comes from laboratory and animal studies; claims about treating inflammation, acne, or gut conditions in people should be treated cautiously.

Possible side effects & safety risks

Human safety information is limited. Potential concerns include allergic or immune reactions, contamination, infection, and unknown effects on organs or medications.

JSA Peptide Lemon Bottle 10 ML product image

Research essentials

Lemon Bottle

10 ML

RM 75

About this product

Lemon Bottle is a cosmetic solution marketed for localized fat reduction and contouring, including areas such as the chin, arms, and abdomen. It is not a peptide.

Research use & focus

It is marketed as containing riboflavin (vitamin B2), bromelain, and lecithin, although formulation may vary by product and source. This research-only listing is not an invitation to inject.

Potential research outcomes

Claims about fat-dissolving effectiveness and safety should be treated cautiously because regulatory status and clinical evidence vary by country.

Possible side effects & safety risks

Unapproved fat-dissolving injections have been associated with infection, painful nodules, skin deformity, scarring, and serious injury. Product ingredients and sterility may be uncertain.

Read before enquiring

These products are strictly for research purposes only and are not for human consumption. Do not self-administer, inject, or use them as a substitute for medical care. Product identity, concentration, sterility, legality, and safety can vary. Speak with a licensed healthcare professional for personal health questions.

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Important research notice

All products listed are strictly for research purposes only and are not for human consumption. JSA Peptide does not provide medical advice, diagnosis, treatment, or health claims.