For Research Use Only | 18+ | Express Delivery as Standard

Decadura 250 (Nandrolone Decanoate 250 mg/ml)

Price range: £40.00 through £175.00

Nandrolone Decanoate at 250 mg per millilitre, in a 10 ml multi-dose vial by British Pharma. The classic long-ester nandrolone, prized in research for joint comfort, slow-build lean mass, and a forgiving side-effect profile when partnered with a testosterone base.

Quality Across All Products

  • Check Mark 99%+ HPLC Verified Purity
  • Check Mark UK Manufactured & Shipped
  • Check Mark Research-Ready Formulations
SKU: UKP-DECADURA-250-10ML Category:

Description

Decadura 250 by British Pharma

Decadura 250 supplies Nandrolone Decanoate at 250 mg per millilitre in a 10 ml multi-dose vial, totalling 2,500 mg of compound. The decanoate ester releases slowly over a long arc, which is why classic research protocols extend nandrolone runs to 12 weeks or beyond before evaluating outcomes.

Ester profile

  • Active: Nandrolone Decanoate USP
  • Strength: 250 mg/ml
  • Half-life: roughly 6 to 12 days
  • Detection window: up to 18 months

Why nandrolone

Nandrolone is favoured in lean-mass research for its reputation around connective tissue, glycosaminoglycan synthesis, and the noticeable fullness it adds to muscle bellies. It is almost always paired with a testosterone base because nandrolone alone suppresses endogenous androgen output and can leave subjects flat without it.

Common research stacks

  • Cypiomax 250 plus Decadura 250 for a classic mass cycle
  • Primo-depot 100 for slower lean recomposition studies
  • Bulkmass 500 when a single all-in-one blend is preferred

Brand & Format

  • Brand: British Pharma
  • Format: 10ml multi-dose vial
  • Base: oil (intramuscular use only)
  • Storage: cool, dry place between 15 to 30 degrees C

Notice: sold strictly for research and reference purposes. Not for human consumption. Buyers are responsible for compliance with local laws.

Additional information

Quantity:

1, 3, 5

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All products sold on this website are intended for laboratory and research use only. They are not intended for human consumption. By purchasing, you confirm you are aged 18 or over and agree to our Terms & Conditions. Products are not intended to diagnose, treat, cure, or prevent any disease.