Research use only · Lyophilised material · Not a medicine · Not for human or veterinary use · Disclaimer

GH stack compared with P21

The table is the catalogue. It does not rank either compound. Each size is priced on its own, at £1 under the matching market figure supplied for that amount. That is this catalogue’s cheapest price for that vial.

Research use only. Not a medicine. Not for human or veterinary use. Disclaimer

FieldGH stackP21
CategoryBlendsShort sequences
Research use onlyYesYes
Listed from£25.99£34.99
Vials12
Recordgh-stackp21

GH stack · P21

Questions this page answers

How does GH stack compare with P21?
On catalogue fields only: category, research-use status, the lowest listed vial price, and the number of sizes. No effect is compared.
Which is better?
This page does not say. It does not rank safety, strength, or effect.