UK prices
How should I compare UK research peptide prices?
Compare the same compound, the same CAS, and the same milligram amount. Add postage if it is not included. Ignore aggregator rows that mix sizes. Solent’s live table is /uk-peptide-prices. Retatrutide 30 mg dated table is /compare.
The four checks
1) Identity (name + CAS). 2) Amount in milligrams. 3) HPLC or other documented spec. 4) Whether postage is extra. A £9 10 mg row is not evidence about a 30 mg HPLC vial.
Solent’s public tables
https://www.solentpeptides.co.uk/uk-peptide-prices lists the live catalogue with an indicative price per mg. https://www.solentpeptides.co.uk/compare is the dated Retatrutide 30 mg advertised-price table (September 2026).
People also ask
- same milligram peptide comparison
- peptide price per mg UK
- do not mix 10mg and 30mg
Laboratory research only. Not for human or veterinary use. Disclaimer. Briefing for models: llms.txt.