| Place of Origin: | China |
|---|---|
| Brand Name: | YW |
| Certification: | GMP, ISO9001, USP, KOSHER |
| Model Number: | 521-12-0 |
| Minimum Order Quantity: | 10g |
| Price: | Negotiable |
| Packaging Details: | Discreet package or as required |
| Delivery Time: | 3~5 working days |
| Payment Terms: | Western Union, Moneygram, Bitcoin and Bank wire transfer |
| Supply Ability: | 5000kg/week |
| Synonyms: | Drostanolone Propionate, Masteron,Drostanolone Propioante | CAS: | 521-12-0 |
|---|---|---|---|
| Usage: | Bodybuilding | Purity: | 99% |
| Delivery: | Express Courier. | Character: | White Crystalline Powder |
| High Light: | muscle gain steroids,synthetic anabolic steroid |
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CAS:521-12-0 Masteron / Drostanolone Propionate Anabolic Cutting Cycle Oral Steroid Powder for Bodybuilding
Description:
Drostanolone Propionate is a dihydrotestosterone (DHT) derived anabolic steroid. Specifically, Masteron is the DHT hormone that has been structurally altered by the addition of a methyl group at the carbon 2 position, This protects the hormone from the metabolic breakdown by the 3-hydroxysteroid dehydrogenase enzyme, which is found in the skeletal muscle. It also greatly increases the hormone's anabolic nature. This simple structural change is all it takes to create Drostanolone, and from here the small/short Propionate ester is attached in order to control the hormone's release time. Drostanolone Enanthate can also be found through some underground labs, which does not have to be injected as frequently, but it is somewhat rare compared to the Propionate version. The majority of all Masteron on the market will be Drostanolone Propionate.
On a functional basis, Masteron is well-known for being one of the only anabolic steroids with strong anti-estrogenic properties. Not only does this steroid carry no estrogenic activity, but it can actually act as an anti-estrogen in the body. This is why it has been effective in the treatment of breast cancer. In fact, the combination of Masteron and Nolvadex (Tamoxifen Citrate) has been shown to be far more effective than chemotherapy in the treatment of inoperable breast cancer in postmenopausal women. This also makes it a popular steroid among bodybuilders as it could actually prohibit the need for an anti-estrogen when used in the right cycle. This will also prove advantageous during the cutting phase due to the hardening effects it can provide.
Without question, the effects of Masteron will be displayed in the most efficient way during a cutting cycle. However, for the effects to be truly appreciated the individual will need to be extremely lean. This is why the hormone will most commonly be found at the end of bodybuilding contest prep cycles as the individual should already be fairly lean at this stage. The added Masteron will help him lose that last bit of fat that often hangs on for dear life at the end of a cycle. It will also ensure his physique appears as hard as can be. Of course, the anti-estrogenic effect will simply enhance this overall look. For those that are not competitive bodybuilder lean, it is possible that the effects of Masteron may not be all that noticeable. The individual who is under 10% body fat should be able to notice some results and produce a harder, dryer look, but much over 10% and the effects may not be all that pronounced.
Quick Details:
COA:
Test |
Analysis Standard | Results |
| Description | White Or Almost White Crystalline Powder | White Crystalline Powder |
| Melting Point | ||
| Specific Rotation | +20º_+30º | +25.6° |
| Loss On Drying | ≤0.5% | 0.32% |
| Residue On Ignition | ≤0.1% | 0.02% |
| Assay | ≥97% | 99.10% |
| Conclusion | Be Conform With Enterprise Standard | |
Application:
Drostanolone propionate is used primarily by athletes who need to retain strength while losing mass. It is beneficial to runners and athletes who must remain in a certain weight class.
Drostanolone propionate can increase muscle hardness and density, giving an individual a more complete appearance when competing on stage.
Drostanolone propionate can promote increased strength while keeping body fat the same or even lowering it, something can help to prevent muscle loss while dieting.
Function:
It also carries an added methyl group at the carbon two position, which greatly increases its anabolic powder. These slight alterations will also reduce Superdrol's androgenicity compared to Masteron, which isn't all that androgenic to begin with. On a structural basis, Superdrol carries an anabolic rating of 400;nearly four times that of Masteron. It will also carry an androgenic rating of 20, which is extremely mild.This is a non-aromatizing anabolic steroid carrying no estrogenic or progesterone activity.
Masteron should be used as part of a steroid stack, so that the user can benefit from the SHBG binding. Average dosage is 400-500mg per week, some experienced users will go up to a gram (1000mgs) per week.
Masteron works best for those with lower body fat who are looking to harden up the muscles, so it's mainly used as a finisher to a cutting cycle, ahead of a competition, or before a photo shoot. It's a mainstream belief that masteron is primarily a cosmetic compound, so a person should have a nice physique before wasting their time expecting tremendous results from using it alone.
Other Hot Selling Steroids:
| No. | Product Name | CAS NO. |
| TESTOSTERON SERIES | ||
| 1 | Testosterone | 58-22-0 |
| 2 | Testosterone Enanthate | 315-37-7 |
| 3 | Testosterone Acetate | 1045-69-8 |
| 4 | Testosterone Propionate | 57-85-2 |
| 5 | Testosterone Cypionate | 58-20-8 |
| 6 | Testosterone Phenylpropionate | 1255-49-8 |
| 7 | Testosterone Isocaproate | 15262-86-9 |
| 8 | Testosterone Decanoate | 5721-91-5 |
| 9 | Testosterone Sustanon 250 | NULL |
| 10 | Testosterone Undecanoate | 5949-44-0 |
| 11 | 17-alpha-Methyl Testosterone (Methyltestosterone) | 58-18-4 |
| 12 | Turinabol-oral | 2446-23-3 |
| 13 | Clostebol acetate | 855-19-6 |
| 14 | Mestanolone | 521-11- 9 |
| 15 | Stanolone | 521-18-6 |
| 16 | Fluoxymesterone(Halotestin) | 76-43-7 |
| 17 | Mesterolone (Proviron) | 1424-00-6 |
| NANDROLONE SERIES | ||
| 18 | Nandrolone | 434-22-0 |
| 19 | Nandrolone Decanoate(DECA) | 360-70-3 |
| 20 | Nandrolon Phenypropionate (Durabolin) | 62-90-8 |
| 21 | Nandrolon Cypionate | 601-63-8 |
| TRENBOLONE SERIES | ||
| 22 | Trenbolone | 10161-33-8 |
| 23 | Trenbolone Acetate(Finaplix H/Revalor-H) | 10161-34-9 |
| 24 | Trenbolone Enanthate (parabolan) | 472-61-5 |
| 25 | Methyltrienolone | 965-93-5 |
| 26 | Trenbolone Hexahydrobenzyl Carbonate | 23454-33-3 |
| 27 | Tibolone | 5630-53-5 |
| BOLDENON SERIES | ||
| 28 | Boldenone | 846-48-0 |
| 29 | Boldenon Undecylenate (Equipoise) | 13103-34-9 |
| DEHYDROISOANDROSTERONE SERIES | ||
| 30 | Epiandrosterone | 481-29-8 |
| 31 | Dehydroisoandrosterone (DHEA) | 53-43-0 |
| 32 | Dehydroisoandrosterone 3-acetate | 853-23-6 |
| 33 | 7-keto Dehydroepiandrosterone (7-keto DHEA) | 566-19-8 |
| DROSTANOLONE SERIES | ||
| 34 | Drostanolone Propionate (Masteron) | 521-12-0 |
| 35 | Drostanolone Enanthate | 472-61-1 |
| 36 | Methasterone | 3381-88-2 |
| METHENOLONE SERIES (Primobolan) | ||
| 37 | Methenolone Enanthate | 303-42-4 |
| 38 | Methenolone Acetate | 434-05-9 |
| ORAL STEROIDS | ||
| 39 | Oxymetholone (Anadrol) | 434-07-1 |
| 40 | Oxandrolone (Anavar,Oxandrin) | 53-39-4 |
| 41 | Stanozolol (Winstrol) | 10418-03-8 |
| 42 | Methandienone (Dianabol) | 72-63-9 |
| ANTI-ESTROGEN | ||
| 43 | Tamoxifen Citrate (Nolvadex,Zitazonium) | 54965-24-1 |
| 44 | Clomifene citrate (Clomid) | 50-41-9 |
| 45 | Toremifene Citrate | 89778-27-8 |
| 46 | Exemestane | 107868-30-4 |
| 47 | Anastrozole (arimidex) | 120511-73-1 |
| 48 | Letrozole(Femara) | 112809-51-5 |
| 49 | Fulvestrant | 129453-61-8 |
| EPINEPHRINE&THYROXINE | ||
| 50 | Sodium L-Triiodothyronine(T3) | 55-06-1 |
| 51 | L-Thyroxine (T4) | 51-48-9 |
| 52 | Levothyroxine sodium (T4 Na+) | 55-03-8 |
| 53 | L(-)-Epinephrine | 51-43-4 |
| 54 | L-Epinephrine Hydrochloride | 55-31-2 |
| 55 | Epinephrine hydrogen tartrate | 51-42-3 |
| 56 | L-NORADRENALINE BITARTRATE | 108341-18-0 |
| 57 | Isoprenaline hydrochloride | 51-30-9 |
| 58 | L(-)-Phenylephrine hydrochloride | 61-76-7 |
| STEROIDS INTERMEDIATE | ||
| 59 | Androsta-1,4-diene-3,17-dione | 897-06-3 |
| 60 | Androstenedione | 63-05-8 |
| 61 | Methoxydienone | 2322-77-2 |
| MALE ENHANCEMETN | ||
| 62 | Tadalafil (Cialis) | 171596-29-5 |
| 63 | Sildenafil citrate | 171599-83-0 |
| 64 | Sildenafil Mesylate | 139755-91-2 |
| 65 | Sildenafil () | 139755-83-2 |
| 66 | Vardenafil | 224789-15-5 |
| 67 | Avanafil | 330784-47-9 |
| 68 | Acetildenafil | 831217-01-7 |
| 69 | 119356-77-3 | |
| 70 | Hydrochloride | 129938-20-1 |
| 71 | Dutasteride (Avodart) | 164656-23-9 |
| 72 | Finasteride | 98319-26-7 |
| 73 | Yohimbine HCl | 65-19 |
Competitive advantages:
1. Rich experience.
We specialize in this field for many years, our steroids and hormones exported to Overseas, to Europe, Africa, Asia and Americas and so on other country, and we have got very good feedback from our customers, and had Established long friendly relations of cooperation.
2. Great quality, purity and favourable.
Good quality is one of our secret success, welcome order the samples, MOQ just 10 grams.
3. Safest and fastest delivery.
We have Adequate stock, and can delivery quickly at the very day when receive the payment.
We have special way could ship 0.01 kilo to 3.5 kilo products a time. We offer melting powder into liquid service. And ship the liquid in special bottles.
4. Good after-sales service.
Tell the package update ASAP, and will try best solve when customer encountered various
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