Index · Best for · Immune & Infection
Buyer's guide — immune & infectionbest peptides
best peptides
for immune & infection.
Live ranked by £/mg, in-stock only. 2 compounds tracked across approved vendors. Refreshed daily.
07/05/2026 · Pepwizard atlas
§ 01 — Context
Thymosin Alpha-1, KPV, and LL-37 are the canonical immune-modulator peptides. Used for chronic infection, autoimmune flares, and post-viral recovery.
Immune peptides are dosed cyclically. We surface protocol length alongside price so you cost a course, not a vial.
What to look for
01Cycling protocol — immune peptides aren't lifetime compounds
02Storage requirements (Thymosin Alpha-1 is reconstitution-sensitive)
03Co-stack with anti-inflammatory peptides (KPV)
04Vendor COA + lyophilisation quality
§ 02 — Ranked
4 compounds, sorted by cheapest live £/mg.
№CompoundCheapest £/mgVendorStock
02
Thymosin Alpha-1
“Immune-modulator. Approved for hepatitis in 35 countries.”
£6.0/mg
Peptides UK● 1 in