Getting Started: Safety and Setup
Everything you need to begin with confidence: what peptides are, how they are stored, how to read labels and who should be cautious.
These guides cover the basics before you handle or read about any peptide: what peptides are, why they arrive as a freeze-dried powder, how to store them, how mg, mcg and syringe units relate, how to read a label or certificate of analysis, and who should be cautious. Each article opens with a short answer and links to deeper guides on lab testing, purity and Canadian rules.
- I'm New to Peptides: Where Do I Start?Start with what peptides are, how they are regulated in Canada, and how to tell a well-tested product from a poorly tested one. Learn the basics before anything else.
- Why Are Peptides Supplied as a Powder?Most research peptides are freeze-dried (lyophilized) because peptides are fragile in liquid. The dry powder is far more stable for storage.
- Peptide Storage: Lyophilized and Reconstituted GuidelinesDry, sealed peptide vials last longest cold, dark and dry. Heat, light, moisture and repeated temperature swings are what damage them.
- Peptide Measurement Guide: mg, mcg and UnitsPeptides are weighed in milligrams (mg) and micrograms (mcg). 1 mg equals 1,000 mcg. Always check which unit a label or document is using.
- Peptide Appearance and Color GuideMost peptides appear as a white to off-white powder. A clear, colourless solution is normal. Cloudiness, particles or strong colour changes can signal a problem.
- Peptide Terms ExplainedA short glossary of the words you will see on peptide labels and COAs: lyophilized, HPLC, mass spectrometry, lot number and more.
- Who Should Be Cautious With Peptides?Most peptides have limited or no human safety data. Pregnant or breastfeeding people, children, people with medical conditions and anyone on medication should talk to a clinician first.
- Peptide Safety OverviewThe safety of most research peptides is not well established in people. Risks also come from product quality, purity and contamination.
Educational resource only. This information is not medical or legal advice, and Peptide Authority does not offer peptides or any products for use.