Injectable Steroids

Injectable Steroids: The Reference AAS Range

The Injectable Steroids section of GasProids covers oil-based and water-based reference compounds: testosterone esters, nandrolone, boldenone, trenbolone and hardening agents, each with dose, stack and recovery guidance on its page.

Compounds in this section are grouped below by the role they play in a cycle. The same products can also be browsed by goal in Cycles by Goal or by manufacturer in Brands.

Showing 50 of 92 products
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SKU
Product
Rating
Price
Available Domestic
Best Seller
Product Of The Week
Dragon Pharma
5 on 2 reviews
Key Facts
ProductCypionat 250 (Testosterone Cypionate)ManufacturerDragon PharmaStrength250 mg per mLVial10 mL (2,500 mg total)InjectionsTwice a week, 1 mL eachVial lasts5 weeks at 500 mg/weekBest forMass, strength, cycle baseCarrierMCT oil
Available Domestic
Best Seller
Product Of The Week
Dragon Pharma
5 on 2 reviews
Key Facts
ProductEnanthate 250 (Testosterone Enanthate)ManufacturerDragon PharmaStrength250 mg per mLVial10 mL (2,500 mg total)InjectionsTwice a week, 1 mL eachVial lasts5 weeks at 500 mg/weekBest forMass, strength, cycle baseCarrierMCT oil
Available Domestic
Dragon Pharma
5 on 2 reviews
Key Facts
ProductEnanthate 400 (Testosterone Enanthate)ManufacturerDragon PharmaStrength400 mg per mLVial10 mL (4,000 mg total)InjectionsTwice a week, 0.6 mL each at 500 mgVial lasts8 weeks at 500 mg/weekBest forHigh-dose cycles, smaller injection volumeCarrierMCT oil
Available Domestic
Dragon Pharma
5 on 2 reviews
Key Facts
ProductAnadrol Inj (Oxymetholone)ManufacturerDragon PharmaStrength50 mg per mLVial10 mL (500 mg total)FormInjectable (bypasses liver)Best forMass kickstart, strengthCarrierMCT oil
Available Domestic
Dragon Pharma
5 on 3 reviews
Key Facts
ProductSustanon 270 (5-ester Testosterone Blend)ManufacturerDragon PharmaStrength270 mg per mLVial10 mL (2,700 mg total)InjectionsTwice a weekVial lastsAbout 5 weeks at 500 mg/weekBest forMass, strength, cycle baseCarrierMCT oil
Available Domestic
Dragon Pharma
5 on 2 reviews
Key Facts
ProductParabolan 100 (Trenbolone Hexahydrobenzylcarbonate)ManufacturerDragon PharmaStrength100 mg per mLVial10 mL (1,000 mg total)Injections2x per weekBest forMass and conditioning, advancedCarrierMCT oil
Available Domestic
Dragon Pharma
Key Facts
ProductCut Long 300ManufacturerDragon PharmaActive blendTrenbolone E 100 + Testosterone E 100 + Drostanolone E 100 mg/mlFormInjectable oil blendConcentration300 mg per mlVial10 ml (3000 mg total)EstersEnanthate on all three compoundsTypical useCutting and conditioning, 10-14 weeks
Available Domestic
Dragon Pharma
5 on 2 reviews
Key Facts
ProductCut Mix 150ManufacturerDragon PharmaActive blendDrostanolone P 50 + Testosterone P 50 + Trenbolone Acetate 50 mg/mlFormInjectable oil blendConcentration150 mg per mlVial10 ml (1500 mg total)EstersPropionate and acetate - short actingTypical useAggressive cutting, 6-10 weeksLab statusIndependently verified at 98.9% of label
Available Domestic
Dragon Pharma
Key Facts
ProductDeca 200 / NPP 150 (Nandrolone blend)ManufacturerDragon PharmaStrength350 mg per mL (200 decanoate + 150 phenylpropionate)Vial10 mL (3,500 mg total)Injections2x per weekBest forMass, joints, recovery
Available Domestic
Dragon Pharma
Key Facts
ProductDeca 300 (Nandrolone Decanoate)ManufacturerDragon PharmaStrength300 mg per mLVial10 mL (3,000 mg total)Injections2x per weekBest forMass, recovery, jointsAlways withTestosterone base
Available Domestic
Dragon Pharma
Key Facts
ProductDeca 500 (Nandrolone Decanoate)ManufacturerDragon PharmaStrength500 mg per mLVial10 mL (5,000 mg total)Injections2x per week, smaller volumeBest forHigh-dose mass cyclesAlways withTestosterone base
Available Domestic
Dragon Pharma
Key Facts
ProductDianabol Inj (Methandienone)ManufacturerDragon PharmaStrength50 mg per mLVial10 mL (500 mg total)InjectionsDaily or EODBest forFast mass kickstart, no liver load
Available Domestic
Dragon Pharma
Key Facts
ProductEQ 200 / Test E 200 blendManufacturerDragon PharmaStrength400 mg per mL (200 boldenone + 200 testosterone E)Vial10 mL (4,000 mg total)Injections2x per weekBest forLean mass, appetite, endurance
Available Domestic
Dragon Pharma
4.4 on 5 reviews
Key Facts
ProductEQ 300 (Boldenone Undecylenate)ManufacturerDragon PharmaStrength300 mg per mLVial10 mL (3,000 mg total)Injections2x per weekBest forLean mass, appetite, enduranceAlways withTestosterone base
Available Domestic
Dragon Pharma
4.4 on 5 reviews
Key Facts
ProductEQ 500 (Boldenone Undecylenate)ManufacturerDragon PharmaStrength500 mg per mLVial10 mL (5,000 mg total)Injections2x per weekBest forHigh-dose lean cyclesAlways withTestosterone base
Available Domestic
Dragon Pharma
5 on 3 reviews
Key Facts
ProductMasteron 100 (Drostanolone Propionate)ManufacturerDragon PharmaStrength100 mg per mLVial10 mL (1,000 mg total)InjectionsEOD (short ester)Best forHardness, dry conditioning
Best Seller
Dragon Pharma
5 on 3 reviews
Key Facts
ProductMasteron 200 (Drostanolone Enanthate)ManufacturerDragon PharmaStrength200 mg per mLVial10 mL (2,000 mg total)Injections2x per week (long ester)Best forHardness and conditioning, fewer pins
Available Domestic
Dragon Pharma
Key Facts
ProductMent 50ManufacturerDragon PharmaActive SubstanceTrestolone Acetate (MENT)FormInjectable oil, short esterConcentration50 mg/mlVial10 mlTotal Amount500 mg trestolone acetateBest ForMass and strength phases
Available Domestic
Dragon Pharma
Key Facts
ProductNPP 150ManufacturerDragon PharmaActive SubstanceNandrolone Phenylpropionate (NPP)FormInjectable oil, short esterConcentration150 mg/mlVial10 mlTotal Amount1500 mg nandroloneBest ForLean mass, joints, strength
Available Domestic
Dragon Pharma
4.3 on 4 reviews
Key Facts
ProductPrimobolan 100 (Methenolone Enanthate)ManufacturerDragon PharmaStrength100 mg per mLVial10 mL (1,000 mg total)Injections2x per weekBest forClean, dry quality mass
Available Domestic
Dragon Pharma
Key Facts
ProductSuperdrol InjManufacturerDragon PharmaActive substanceMethyldrostanolone (methasterone)FormInjectable oilStrength40 mg per mlVial10 ml (400 mg total)FocusStrength, dense massNoteInjectable alternative to the oral
Available Domestic
Dragon Pharma
Key Facts
ProductSuspension 100ManufacturerDragon PharmaActive substanceTestosterone (no ester)FormInjectable water suspensionStrength100 mg per mlVial10 ml (1000 mg total)FocusPower-phase strength and fullnessNoteFast-acting, short cycles only
Available Domestic
Dragon Pharma
Key Facts
ProductTesto Blend 350ManufacturerDragon PharmaActive substanceTestosterone (enanthate, cypionate, propionate)Concentration350 mg per mlVial10 ml (3,500 mg total)InjectionsTwice a weekBest forMass base, recomposition
Dragon Pharma
4.3 on 4 reviews
Key Facts
ProductTren/Test 350ManufacturerDragon PharmaActive substanceTrenbolone Enanthate 100 mg + Testosterone Enanthate 250 mgConcentration350 mg per mlVial10 ml (1,000 mg trenbolone + 2,500 mg testosterone)InjectionsTwice a weekBest forAdvanced mass, recomp
Best Seller
Dragon Pharma
Key Facts
ProductTrenbolone 100ManufacturerDragon PharmaActive substanceTrenbolone AcetateConcentration100 mg per mlVial10 ml (1,000 mg total)InjectionsEvery other dayEstersShort acting acetateBest forAdvanced cutting, recomp, dry strength
Available Domestic
Dragon Pharma
5 on 2 reviews
Key Facts
ProductTrenbolone 200ManufacturerDragon PharmaActive substanceTrenbolone EnanthateConcentration200 mg per mlVial10 ml (2,000 mg total)InjectionsTwice a weekEstersLong acting enanthateBest forMass, recomp, long dry phases
Available Domestic
Dragon Pharma
Key Facts
ProductTrenbolone 50ManufacturerDragon PharmaActive substanceTrenbolone (suspension)Concentration50 mg per mlVial10 ml water-based (500 mg total)InjectionsDailyEstersNo ester, water basedBest forShort explosive blocks, peak hardness
Available Domestic
Dragon Pharma
5 on 5 reviews
Key Facts
ProductTriTren 150ManufacturerDragon PharmaActive substanceTrenbolone (3 esters)EstersAcetate, Hexahydrobenzylcarbonate, EnanthateConcentration150 mg per mlVial10 ml (1,500 mg total)InjectionsEvery other day to 3x per weekBest forDense mass, recomp, advanced hardness
Available Domestic
Dragon Pharma
Key Facts
ProductUndecanoate 250ManufacturerDragon PharmaActive substanceTestosterone UndecanoateConcentration250 mg per mlVial10 ml (2,500 mg total)Injections1 ml per week (reference)EsterUltra-long acting undecanoateBest forTRT-style maintenance, cruise, stability
Available Domestic
Dragon Pharma
Key Facts
ProductWinstrol InjectManufacturerDragon PharmaActive substanceStanozolol Depot (Winstrol)ClassDHT-derived anabolic, injectable depotFormWater-based injectable suspensionConcentration50 mg per mlVial10 ml (500 mg total)Estrogen conversionNone - stanozolol does not aromatizeBest forDry cutting, hardness, competition conditioning
Available Domestic
Dragon Pharma
Key Facts
ProductPropionat 100ManufacturerDragon PharmaActive SubstanceTestosterone PropionateFormInjectable oil, short esterConcentration100 mg/mlVial10 mlTotal Amount1000 mg testosteroneBest ForCutting, recomp, fast response
Available Domestic
Dragon Pharma
4.4 on 5 reviews
Key Facts
ProductDeca 200 / Test E 200 blendManufacturerDragon PharmaStrength400 mg per mL (200 nandrolone + 200 testosterone E)Vial10 mL (4,000 mg total)Injections2x per weekBest forMass cycles, 1:1 test to deca
British Dragon
Key Facts
ProductBoldabol 200 (Boldenone undecylenate)ManufacturerBritish DragonStrength200 mg per mlPack10 ml vialFormInjectable oilHalf-LifeAbout 14 daysTypical dose400-600 mg per weekRoleLean quality mass and vascularity
British Dragon
Key Facts
ProductBoldabol Forte (Boldenone undecylenate)ManufacturerBritish DragonStrength300 mg per mlPack10 ml vial (3000 mg total)FormInjectable oilHalf-LifeAbout 14 daysTypical dose600-900 mg per weekRoleLean mass in fewer injections
British Dragon
Key Facts
ProductDecabol 250 (Nandrolone decanoate)ManufacturerBritish DragonStrength250 mg per mlPack10 ml vialFormInjectable oilHalf-LifeAbout 15 daysTypical dose200-400 mg per weekRoleOff-season mass, joints, recovery (19-nor)
British Dragon
Key Facts
ProductDurabol 100 (Nandrolone Phenylpropionate)ManufacturerBritish DragonStrength100 mg per mlPack10 ml vialFormInjectable oil solutionTypical dose300-500 mg per week in 2-3 injectionsHalf-Life4-5 daysRoleLean mass and joint recovery on short cycles
British Dragon
5 on 2 reviews
Key Facts
ProductMastabol 100 (Drostanolone Propionate / Masteron)ManufacturerBritish DragonStrength100 mg per mlPack10 ml vialFormInjectable oil solution (DHT-derived)Typical dose300-600 mg per week, every other dayHalf-Life2-3 daysRoleHardening and drying at low body fat
British Dragon
5 on 2 reviews
Key Facts
ProductTestabol Depot (Testosterone Cypionate)ManufacturerBritish DragonStrength250 mg/mlPack10 ml vial (2,500 mg total)FormOil-based injectionHalf-LifeAbout 8 daysTypical dose250-500 mg per week, 2 injectionsRoleMass and strength cycle base
British Dragon
Key Facts
ProductTestabol Enanthate (Testosterone Enanthate)ManufacturerBritish DragonStrength250 mg/mlPack10 ml vial (2,500 mg total)FormOil-based injectionHalf-LifeAbout 7 daysTypical dose250-500 mg per week, 2 injectionsRoleUniversal mass and strength base
British Dragon
Key Facts
ProductTestabol Propionate (Testosterone Propionate)ManufacturerBritish DragonStrength100 mg/mlPack10 ml vial (1,000 mg total)FormOil-based injectionHalf-Life1-2 daysInjectionEvery other day or dailyTypical dose50-100 mg every other dayRoleShort cycles, fast clearance before PCT
British Dragon
Key Facts
ProductTrenabol 100 (Trenbolone Acetate)ManufacturerBritish DragonStrength100 mg/mlPack10 ml vial (1,000 mg total)FormOil-based injectionEsterAcetate (short ester)Half-Life1-2 daysTypical dose50-100 mg every other dayRoleLean mass, strength and recomposition
British Dragon
4.7 on 3 reviews
Key Facts
ProductUltrabol 150 (Cut Mix: Test Propionate + Drostanolone Propionate + Trenbolone Acetate)ManufacturerBritish DragonStrength150 mg/ml (50 mg per compound)Pack10 ml vial (1,500 mg total)FormOil-based injectionEster profileAll short esters (Propionate/Acetate, 1-2 day half-life)Typical dose420-700 mg per week (0.9-1.5 ml every other day)RolePre-contest cutting and hardening
Axiolabs
Key Facts
ProductDecaplex 250 (Nandrolone Decanoate)ManufacturerAxiolabsStrength250 mg per mlPack10 ml vialFormInjectable oilTypical dose300-500 mg weeklyRoleBulking partner
Axiolabs
Key Facts
ProductDuraplex 100 (Nandrolone Phenylpropionate)ManufacturerAxiolabsStrength100 mg per mlPack10 ml vialFormInjectable oilTypical dose300-400 mg weeklyRoleFast nandrolone
Axiolabs
Key Facts
ProductEquiplex Forte 300 (Boldenone)ManufacturerAxiolabsStrength300 mg per mlPack10 ml vialFormInjectable oilTypical dose400-600 mg weeklyRoleLean mass builder
Axiolabs
Key Facts
ProductMastaplex 100 (Drostanolone Propionate)ManufacturerAxiolabsStrength100 mg per mlPack10 ml vialFormInjectable oilTypical dose300-400 mg weeklyRoleHardening compound
Axiolabs
Key Facts
ProductStanoplex 50 Inj (Stanozolol)ManufacturerAxiolabsStrength50 mg per mlPack10 ml vialFormInjectableTypical dose50 mg EODRoleHardening, water-based
Axiolabs
Key Facts
ProductSustaplex 350 (Testosterone Blend)ManufacturerAxiolabsStrength350 mg per mlPack10 ml vialFormInjectable oilTypical dose350-700 mg weeklyRoleBlended testosterone base
Axiolabs
Key Facts
ProductTestaplex C 250 (Testosterone Cypionate)ManufacturerAxiolabsStrength250 mg per mlPack10 ml vialFormInjectable oilTypical dose250-500 mg weeklyRoleBase testosterone
Axiolabs
Key Facts
ProductTestaplex E 250 (Testosterone Enanthate)ManufacturerAxiolabsStrength250 mg per mlPack10 ml vialFormInjectable oilTypical dose250-500 mg weeklyRoleBase testosterone
Showing 50 of 92 products

Injectable Steroids by Role

Each row shows the role of the compound with example references from the section.

Injectable Steroids - Common Questions

How long do injectable steroids stay in your system?

Detection follows the ester: acetate and propionate clear within weeks of the last injection, enanthate and cypionate stay detectable for 2-3 months. Each product page states the window.

What is the safest injectable for a first cycle?

A single long-ester testosterone at 250-500 mg per week is the reference starting point - one compound, bloodwork and a planned PCT.

How often should injectable steroids be injected?

Long esters are injected once or twice a week; short esters such as propionate or acetate are dosed every other day or daily to keep levels stable.

Do I need PCT after injectables?

Yes - injectable anabolics suppress natural testosterone, so a SERM course after the ester clears is part of every protocol.

Should a beginner start with orals or injectables?

Injectables allow longer, stable runs, while orals are faster but liver-limited; the common reference path is one testosterone ester first.

Do all injectables need an aromatase inhibitor?

Only aromatizing compounds do - testosterone converts to estrogen, so an AI is matched by bloodwork rather than taken on a fixed schedule.

Reference qualityEvery injectable page on GasProids is a product reference with realistic dose ranges and recovery guidance, not a personal protocol. Plan bloodwork and PCT before the first injection.