FREE Shipping For Orders Over CA$400  |  10% Off Your First Order: GAINS10

Menu
9 $830.00
9 $830.00
Categories
Filter by Price

Shop

Showing 85–96 of 103 results

  • Optimum Deca Durabolin 250 (10mL)

    Deca Durabolin 250 by OPTIMUM Pharmaceuticals contains 250mg/mL of Nandrolone Decanoate in a 10mL Multidose Vial. This injectable steroid is for intramuscular use only.
    $95.00
    Add to cart

  • Optimum Equipose 250 (10mL)

    Equipose 250 by OPTIMUM Pharmaceuticals contains 250mg/mL of Boldenone Injection in a 10mL Multidose Vial. This injectable steroid is for intramuscular use only.
    $95.00
    Add to cart

  • Optimum Masteron E200 (10mL)

    Masteron E200 by OPTIMUM Pharmaceuticals contains 200mg/mL of Drostanolone Enanthate Injection in a 10mL Multidose Vial. This injectable steroid is for intramuscular use only.
    $105.00
    Add to cart

  • Optimum Masteron P100 (10mL)

    Masteron P100 by OPTIMUM Pharmaceuticals contains 100mg/mL of Drostanolone Propionate Injection in a 10mL Multidose Vial. This injectable steroid is for intramuscular use only.
    $95.00
    Add to cart

  • Optimum NPP 100 (10mL)

    NPP 100 by OPTIMUM Pharmaceuticals contains 100mg/mL of Nandrolone Phenylpropionate Injection in a 10mL Multidose Vial. This injectable steroid is for intramuscular use only.
    $85.00
    Add to cart

  • Optimum Primobolan 100 (10mL)

    Primobolan 100 by OPTIMUM Pharmaceuticals contains 100mg/mL of Methenolone Enanthate Injection in a 10mL Multidose Vial. This injectable steroid is for intramuscular use only.
    $115.00
    Add to cart

  • Optimum Sustanon 250 (10mL)

    Sustanon 250 by OPTIMUM Pharmaceuticals contains a 250mg Testosterone Blend Injection in a 10mL Multidose Vial. This injectable steroid is for intramuscular use only.
    $85.00
    Add to cart

  • Optimum Testosterone 400 (10mL)

    Testosterone 400 by OPTIMUM Pharmaceuticals contains 400mg/mL of Testosterone Injection in a 10mL Multidose Vial. This injectable steroid is for intramuscular use only.
    $105.00
    Add to cart

  • Optimum Testosterone C250 (10mL)

    Testosterone C250 by OPTIMUM Pharmaceuticals contains 250mg/mL of Testosterone Cypionate Injection in a 10mL Multidose Vial. This injectable steroid is for intramuscular use only.
    $85.00
    Add to cart

  • Optimum Testosterone P100 (10mL)

    Testosterone P100 by OPTIMUM Pharmaceuticals contains 100mg/mL of Testosterone Propionate Injection in a 10mL Multidose Vial. This injectable steroid is for intramuscular use only.
    $85.00
    Add to cart

  • Optimum Testosterone S100 (10mL)

    Testosterone S100 by OPTIMUM Pharmaceuticals contains 100mg/mL of Testosterone Suspension Injection in a 10mL Multidose Vial. This injectable steroid is for intramuscular use only.
    $85.00
    Add to cart

  • Optimum TNT 200 (10mL)

    TNT 200 by OPTIMUM Pharmaceuticals contains a 200mg/mL injection blend of Testosterone Propionate (100mg) and Trenbolone Acetate (100mg) in a 10mL Multidose Vial. This injectable steroid is for intramuscular use only.
    $115.00
    Add to cart

Medical Disclaimer

Harm Reduction & Your Safety

  • We strongly recommend consulting with a healthcare professional before initiating any diet, exercise regimen, supplement routine, or medication—including anabolic steroids or other performance-enhancing substances. The information provided on GainsRX.com is not a substitute for medical advice. Laws regarding the legality of anabolic steroids, SARMs, and similar substances differ by jurisdiction; it is your responsibility to be aware of the laws that apply to you. This site is geared towards professional athletes and bodybuilders who are permitted by law to use these products. We do not endorse the use of these substances by amateurs. Make sure you are well-informed about the safe usage of performance-enhancing drugs.
  • Authorized distributors for OPTIMUM and PEURA Pharmaceuticals. Contact us for custom prices on bulk orders.
  • We provide Canada-wide domestic shipping (PO boxes included), with secure, discreet and protective packaging.
  • Contact us and we'll reply within 24 hours. Our turnaround time is 2-3 business days.
GAINS RX JPG

Your #1 Canadian Source for Oral Steroids, Injectable Steroids, SARMs, Sexual Aids, Peptides and Syringes. Secure, fast and reliable domestic shipping within Canada. Exclusive offers for first-time customers and returning VIPs.

Leave Gains Pharma a Review:
Trustpilot logo
sitejabber logo
Muscle Gurus Logo
eroids Logo
gainsrx_img_footer-review-logo_wiki_1
Subscribe to the GainsRX List

Sign up to get exclusive monthly deals for subscribers only.

Shop by Product Type
Shop by Brand
Shop by Category
Quick Links
Copyright ©2025 GainsRX. All Rights Reserved.
GAINS RX FOOTER BADGE PNG
We accept
HIDE FILTER
Shopping cart close