RoyalPeptides
Peptide Kings & Queens
Lab-tested purity and sterile handling — supplied for research use only, to the highest standard.
Premium quality
Lab tested & verified
Sterile & sealed
For research use
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More than just peptides
A few essentials, on me
Needles, water and wipes included free with relevant orders — everything you need to get started.
Free optional diet plans
With weekly check-ins, if you'd like them — support built around you and your goals.
Advice, your way
As little or as much advice as you want — I'm always a message away.
Just so you know — I'm a nutrition and fitness coach with over 20 years in the industry and 15 years working with peptides, not a medical professional. If something needs a doctor's advice, I'll always tell you honestly.
Find your peptide match
tell us your goalDescribe what you're researching — recovery, sleep, skin, focus — and our assistant recommends the most relevant peptides from the Royal Peptides catalog.
AI suggestions only · Research purposes only · Not for human consumption
Featured peptides
Retatrutide 20mg
Appetite and weight management Retatrutide acts on three hormone systems involved in hunger, blood sugar and energy use. It can reduce appetite, helping people feel less hungry and eat smaller amounts. In clinical trials, this action has helped participants achieve substantial weight loss. Source: pubmed.ncbi.nlm.nih.gov
BPC-157 10mg
Understanding tissue repair BPC-157 is a peptide with laboratory and animal findings involving tendons, ligaments, muscles and the digestive tract. Its scientific interest centres on how the body responds to damage, forms small blood vessels and repairs tissue.
TB-500 10mg
Cell movement and tissue repair TB-500 is associated with thymosin beta-4, a protein involved in cell movement. Moving cells into damaged areas is an important part of the body’s repair process. This connection explains the interest in TB-500 within recovery science.
BPC-157 & TB-500 Blend 10mg / 10mg
Two peptides in one formula This blend contains 10 mg of BPC-157 and 10 mg of TB-500. It brings together two ingredients associated with tissue repair science, including the response to damage and the movement of cells involved in repair.
Sold outKLOW Blend 80mg
Four complementary areas of peptide science Klow combines KPV, BPC-157, TB-500 and GHK-Cu in one blend. Their areas of scientific interest include inflammation signalling, tissue repair and skin structure. GHK-Cu adds a connection to collagen, the protein that helps give skin its strength and firmness.
ARA-290 10mg
Nerve comfort ARA-290 acts on signals involved in tissue protection and inflammation. Small clinical studies in people with certain types of small nerve fibre damage have reported improvements in symptoms such as burning, tingling and nerve discomfort. Source: pubmed.ncbi.nlm.nih.gov
Melanotan I 10mg
Skin pigmentation Melanotan I stimulates the production of melanin, the natural pigment that gives skin its colour. Increased melanin can create a darker skin appearance. Its main biological action centres on this pigmentation pathway.
Melanotan II 10mg
Melanin production Melanotan II acts on melanocortin receptors, including those involved in making skin pigment. It can increase melanin and darken the skin. It also affects other melanocortin pathways involved in appetite and sexual arousal. Source: tga.gov.au
Not for human consumption · Research purposes only