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HomeSteroidsInjectableMasteron Propionate (Drostanolone P.) — 100mg/ml × 10ml
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Masteron Propionate (Drostanolone P.) — 100mg/ml × 10ml

Masteron Propionate (Drostanolone P.) — 100mg/ml × 10ml Injecteerbaar lab getest flacon 100mg/ml Injecteerbaar
100mg/ml·25 vials per package

Masteron Propionate (Drostanolone P.) — 100mg/ml × 10ml

€79.99 ● In Stock
Incl. VAT — Excl. shipping costs
4.9 / 5(247 reviews)
1
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Lab tested, COA available
✓ Lab tested, COA available
✓ Discreetly packaged & shipped
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✓ Delivery 7-21 business days
✓ Free shipping over €200

Product Specifications

Mg / Capsule100mg/ml
Contents25 vials per package
Half-Life3 days

Benefits

Muscle hardness
Muscle definition
Anti-estrogen
Competition prep

This product is also included in these Bundles

Personal responsibility notice: By purchasing this product you confirm that you do so entirely on your own initiative and at your own personal responsibility. You are fully aware of the laws and regulations applicable in your country and region regarding research chemicals.

What is Masteron Propionate (Drostanolone P.) — 100mg/ml × 10ml?

Masteron Propionate (Drostanolone Propionate) is the classic "show-day" compound used by competition bodybuilders to create an ultra-hard, dry, striated physique. At Testosterone Muscle we offer pharmaceutical-grade Masteron Propionate, tested in EU laboratories. Drostanolone is a DHT derivative that does not aromatize and actually has anti-estrogenic properties, making it excellent for eliminating subcutaneous water and giving muscles an extremely hard, defined look. Masteron Propionate is a staple in the bodybuilding world during the final weeks before contest and is also valued by TRT users for its mild mood-lifting, libido-enhancing and muscle-hardening action. The propionate ester delivers fast onset and short duration, ideal for fine-tuning.

Benefits & Mechanism

Muscle hardness
Muscle definition
Anti-estrogen
Competition prep

Frequently Asked Questions (FAQ)

Have questions about this product, ordering, shipping or payment? Visit our dedicated FAQ page for complete answers.

View FAQ

Customer Reviews

4.8(4 reviews)
DO
Damien O.✓ Verified
12 Apr 2026

Show day classic

My go-to compound for the final 6 weeks before competition. Hardness, dryness, vascularity all peak. Quality is contest-grade.

TH
Tobias H.✓ Verified
28 Mar 2026

Anti-estrogenic effect noticeable

Even at low doses I feel the anti-estrogen kick. Less bloat, better mood, sharper look. Genuine masteron.

ST
Sergio T.✓ Verified
25 Feb 2026

Drostanolone done right

Used masteron from 4 different brands. This is the cleanest by far. Results match what theory predicts. Fully recommend.

FN
Frederik N.✓ Verified
4 Feb 2026

Good cutter compound

Adds to the cycle in a meaningful way. Frequent injections (EOD) are the trade-off. Quality is solid.

⚠ Disclaimer: This product is sold exclusively as a research chemical and is not intended for human consumption. Always consult a qualified physician before use. Not suitable for persons under 21 years of age.

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