NXT GEN Peptides

Age Verification

You must be 18 or older to enter NXT GEN Peptides. By continuing you confirm you are of legal age and agree to our Terms of Service & Research Use Policy.

Free UK shipping over £100 · £5.99 belowBundle discount — up to 20% offHPLC purity up to 99.9% · batch COASame-day dispatch, Mon–FriAll compounds in stockFree UK shipping over £100 · £5.99 belowBundle discount — up to 20% offHPLC purity up to 99.9% · batch COASame-day dispatch, Mon–FriAll compounds in stock

For research use only — not for human consumption

SS-31
99.98% HPLCIn StockIn Stock
BATCH 14422

SS-31

Mitochondria-Targeted Tetrapeptide

£50

Mitochondria-targeted tetrapeptide studied in mitochondrial function and cellular energetics research.

Select Variant
Research Focus
  • Mitochondria-targeted research peptide
  • Studied in mitochondrial function models
  • Cellular energetics research reference
Up to 99.9% Lab VerifiedPharma GradeFast Shipping
Certificate of Analysis
Batch 14422 • 99.98% purity • tested 21 Apr 2026 • 50mg
View COA

For research purposes only. Not for human use or consumption.

NXT GEN Peptides

Elite-grade peptide formulations engineered for athletic performance, recovery, and cellular optimisation — batch-verified for maximum purity.

Join the NXT GEN Performance Insider Network

enquire@nxtgenactive.com

For research and laboratory evaluation purposes only. Products are not intended for human or animal consumption, or to diagnose, treat, cure, or prevent any disease. Purchasers must be 18+ and agree to the Research Use Policy. Statements have not been evaluated by any regulatory body.

© 2026 NXT GEN Peptides. All rights reserved.

ENGINEERED FOR ELITE PERFORMANCE