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Nandrolone Decanoate powder

Rating: SKU: 360-70-3-1. Category:

Other names:DECA powder, Deca-Durabolin powder, Durabolin powder

AASraw is the professional manufacturer of pure Nandrolone decanoate(DECA) raw powder which has independent lab and large factory as support, all production will be carried out under CGMP regulation and trackable quality control system. The supply system is stable, both retail and wholesale orders are acceptable.Welcome to order from AASraw!

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Product Description


Basic characters

Product Name: Nandrolone Decanoate
CAS: 360-70-3
Molecular Formula: C28H44O3
Molecular Weight: 428.65
Melt Point: 33-37°C
Assay: 98%min(HPLC)
Storage Temp: 2-8°C
Color: White or almost white, crystalline powder

Introduction of Nandrolone decanoate

Nandrolone decanoate is a synthetic AAS that is structurally similar to testosterone. It is derived from the naturally occurring hormone nandrolone and is modified to enhance its anabolic properties. It has a long half-life of around 15 days, which means it can remain active in the body for several weeks after administration.
It is used to treat various medical conditions such as anemia, osteoporosis, and muscle wasting. In the bodybuilding and fitness world, Nandrolone decanoate is popularly used to enhance muscle growth, strength, and endurance.

(1)Brief History of Nandrolone decanoate powder?

Nandrolone was first synthesized in 1950 and was later introduced for medical use in the 1960s. It was initially used in the treatment of osteoporosis, anemia, and muscle wasting in patients with chronic illnesses. In the 1970s, nandrolone became popular among bodybuilders and athletes for its muscle-building and performance-enhancing properties.

(2)What is Nandrolone decanoate(DECA) powder?

Nandrolone Decanoate powder, also called DECA powder is a white or almost white crystalline powder with a molecular weight of 428.65 g/mol and a melting point of 33-37°C. Its molecular formula is C28H44O3, and its CAS number is 360-70-3. It has an assay of at least 98% purity, as determined by high-performance liquid chromatography (HPLC). The powder is commonly administered via intramuscular injection for medical conditions such as osteoporosis and anemia. It can also be used in bodybuilding. To maintain its stability, it should be stored at a temperature of 2-8°C.

If you have any questions or concerns about the use or storage of Nandrolone Decanoate, it is best to consult with a medical professional or a trusted supplier like AASraw.

Nandrolone decanoate Powder application and how does it work?

(1)Activate androgen receptor

Nandrolone decanoate powder is a synthetic anabolic steroid that is commonly used to increase muscle mass and strength. It works by binding to the androgen receptor in muscle tissue, which stimulates the production of new muscle cells.

(2)Increase protein synthesis

In addition to promoting muscle growth, nandrolone decanoate also has an anabolic effect due to its ability to increase nitrogen retention in muscles. Nitrogen is a crucial component of protein synthesis, and the more nitrogen that is retained in the muscles, the more protein is produced. This leads to increased muscle growth and tissue repair.

(3)Inhibits catabolism

Nandrolone decanoate has the ability to inhibit the breakdown of muscle tissue, which can be beneficial during periods of low-calorie intake or high physical stress. By reducing muscle breakdown, this steroid can help to maintain muscle mass and prevent muscle wasting.

(4)Enhance bone density

Another benefit of nandrolone decanoate is its ability to enhance bone density. This is because it promotes the production of osteoblasts, which are cells responsible for forming new bone tissue. By increasing bone density, nandrolone decanoate can reduce the risk of fractures and improve overall bone health.

(5) Increases production of red blood cells in the body

Nandrolone decanoate can increase the production of red blood cells in the body. Red blood cells are responsible for carrying oxygen to the muscles, which is necessary for energy production during physical activity. By increasing red blood cell count, this steroid can improve endurance and physical performance.

Medical Uses of Nandrolone Decanoate Powder

In addition to its use in sports and bodybuilding, nandrolone decanoate also has several medical applications. It has been approved for use in the treatment of osteoporosis, anemia, and certain types of breast cancer.


Osteoporosis is a medical condition characterized by the weakening of bones, making them more prone to fractures. Nandrolone decanoate has been shown to increase bone density and reduce the risk of fractures in individuals with osteoporosis. It works by promoting the production of osteoblasts, which are cells that synthesize new bone tissue. Nandrolone decanoate can also help to reduce bone resorption, which is the process by which bones are broken down and minerals are released into the bloodstream.


Anemia is a condition in which the body does not produce enough red blood cells. Red blood cells are responsible for carrying oxygen to the body’s tissues, and a shortage of these cells can lead to fatigue, weakness, and shortness of breath. Nandrolone decanoate can stimulate the production of red blood cells, improving oxygen delivery to the body’s tissues, and can be used to treat anemia.

(3)Breast Cancer

Nandrolone decanoate can be used to treat certain types of breast cancer, particularly those that are hormone receptor-positive. It works by reducing the levels of estrogen in the body, which can slow the growth of breast cancer cells.

(4)Patients on long-term corticosteroid therapy

In patients on long-term corticosteroid therapy, nandrolone decanoate may be used to help counteract some of the adverse effects of corticosteroids, such as muscle wasting, osteoporosis, and decreased bone density. Nandrolone decanoate has been shown to increase muscle mass and strength and improve bone density in patients with these conditions.

(5)Other wasting syndromes

In cancer-related cachexia, nandrolone decanoate has been shown to improve appetite, body weight, and muscle mass in some patients. However, its use in this context is controversial

What are the Benefits of Nandrolone Decanoate in Bodybuilding and Fitness?

Nandrolone decanoate, also known as Deca-Durabolin, is a synthetic anabolic-androgenic steroid that is widely used in the bodybuilding and fitness industry for its muscle-building and performance-enhancing properties. Nandrolone decanoate is a slow-acting steroid that has a longer half-life compared to other anabolic steroids, which means it stays in the body for a longer time and produces sustained effects. Effects of Nandrolone Decanoate on Bodybuilding and Fitness

(1)Increased muscle mass

Nandrolone decanoate(DECA) powder is known for its muscle-building properties and is commonly used by bodybuilders and fitness enthusiasts to increase muscle mass. Deca works by increasing protein synthesis, which means that more protein is produced by the body, leading to an increase in muscle mass.

(2)Enhanced muscle recovery

Nandrolone decanoate(DECA) powder has been shown to enhance muscle recovery after intense workouts. Deca works by increasing the production of collagen, which is a protein that helps in the healing and repair of muscle tissues.

(3)Increased bone density

Nandrolone decanoate(DECA) powder has been shown to increase bone density, which is beneficial for bodybuilders and fitness enthusiasts who engage in intense physical activities that put stress on the bones. Deca works by increasing the production of osteoblasts, which are cells that produce new bone tissue.

(4)Improved endurance

Nandrolone decanoate(DECA) powder has been shown to improve endurance, which is beneficial for athletes and fitness enthusiasts who engage in endurance-based activities. Deca works by increasing the production of red blood cells, which are responsible for carrying oxygen to the muscles.

(5)Increased strength

Nandrolone decanoate(DECA) powder has been shown to increase strength, which is beneficial for bodybuilders and fitness enthusiasts who want to improve their performance in strength-based activities. Nandrolone decanoate works by increasing the production of myosin, which is a protein that is responsible for muscle contraction.

What are the side effects of Nandrolone decanoate (DECA) Powder?

Like all AAS, nandrolone decanoate has the potential to cause a range of side effects, some of which can be serious. Some of the most common side effects of nandrolone decanoate include:


Acne is a common side effect of nandrolone decanoate use. nandrolone decanoate can stimulate the production of sebum, which is the oil that lubricates the skin. The excess sebum can clog the pores, leading to the development of blackheads, whiteheads, and pimples.

(2)Hair Loss

Nandrolone decanoate can accelerate male pattern baldness, particularly in individuals who are genetically predisposed to the condition. This is because the drug can increase levels of dihydrotestosterone (DHT), a hormone that is known to contribute to hair loss.


Nandrolone decanoate can cause the development of breast tissue in males, a condition known as gynecomastia. This is because the drug can be converted into estrogen in the body, leading to an imbalance of hormones.

(4)Cardiovascular Effects

Nandrolone decanoate can have a range of cardiovascular effects, including increased blood pressure, changes in lipid profiles, and an increased risk of heart disease. These effects can be particularly concerning in individuals who have pre-existing cardiovascular conditions.

(5)Increased body hair growth

Nandrolone decanoate can stimulate hair growth on the face, chest, and back in both men and women, due to its androgenic activity.

(6)Liver Damage

Nandrolone decanoate can cause liver damage, particularly when used in high doses or for extended periods of time. This is because the drug is metabolized by the liver, and can lead to liver toxicity and damage.

How to use Nandrolone decanoate (DECA) powder safely?

As we explained above, there are many different ways the use nandrolone decanoate (DECA) powder, and depends on the user’s desired goals, The below context is about safe dosage and cycle length of nandrolone decanoate (deca) powder stacking options for bodybuilders or Athletes.

(1)Nandrolone decanoate (DECA) powder dosage

Scientific studies have shown that the ideal dosage of nandrolone decanoate powder at 200 – 600 mg per week in men, to promote muscle buildup and bulking, the max safe cycle length is 12 weeks, while below 8 weeks isn’t effective enough, and the common dosage at 400 mg. For bodybuilding and athletic purposes, nandrolone decanoate powder should be taken at one time every 2 weeks will be useful for recovery purposes and performance enhancement. Usually, the dosage of 300~400 mg per week is found to have anabolic effects and growth rapidly, some guys split the dose into two 150 to 200 mg injections per week for ease of tolerance. But, Beginners, should take 200 mg/week as the started dosage, with the max dose at 400 mg/week, and female bodybuilders can’t take too much dosage of nandrolone decanoate powder like men, no more than 50 mg per week can get a great success, the max cycle at 4 to 5 weeks.

(2)Nandrolone decanoate (DECA) powder cycle&cutting

Nandrolone decanoate Powder is a long-acting ester, that can be used alone for bulking purposes. But, most athletes and bodybuilders prefer stacking it with more potent AAS drugs to promote muscle mass, maximize potential benefits, and reduce side effects, it generally stacks cycles with Dianabol, Anadrol, or Testosterone.

•Nandrolone decanoate & Dianabol cycle

Dianabol (methandrostenolone) is one of the most popular steroids, mainly taken orally, and has exceptional muscle mass-building effects. A lot of men stack Dianabol with nandrolone decanoate during their bulking cycles, to enhance muscle hypertrophy (size) and strength, this cycle is suitable for experienced steroid users, who already have a Testosterone cycle under their belt and have built up some tolerance to anabolic steroids. However, Dianabol is very hard on the liver, It’s also one of the worst androgenic anabolic steroids for increasing blood pressure, one should be aware of that before considering to work cycle of nandrolone decanoate and Dianabol in a stack. Generally, men use this stack to follow the dosage of nandrolone decanoate 400mg for 8-10 weeks, don’t introduce dianabol until the third week of their nandrolone decanoate cycle, and take no more than 20mg per day. but both steroids can cause water retention, not all is muscle when you see weight increases like that.

•Nandrolone decanoate & Anadrol cycle

Anadrol (oxymetholone) is an oral steroid with a similar effect to Dianabol and can obtain immense muscle-building and strength-enhancing effects, The main benefit of stacking Anadrol with nandrolone decanoate is androgenic, can help to alleviate impotence to improve blood flow to the penis, and the cycle with Anadrol is only suitable for advanced steroid users if some person has a cardiovascular and hepatic strain, stacking nandrolone decanoate and Anadrol can result in some pretty nasty side effects.

•Nandrolone decanoate & Testosterone cycle

Testosterone is regarded as one of the safest anabolic steroids to use in the treatment of men TRT (testosterone replacement therapy), generally taken to enhance muscular hypertrophy (size) and strength in the off-season, also can be used as a cutting steroid, is regarded one of the mildest stacks work with nandrolone decanoate, can reduce the sexual side effects of nandrolone decanoate. But new users can experience 30-plus pounds of muscle gain, and get amazing improvements in strength.

Moreover, a small part of athletes and bodybuilders like to use nandrolone decanoate (deca) powder for the cutting phase, Take a low dose as an individual supplement to enhance overall recovery and muscular endurance, will greatly preserve lean muscle mass, won’t be lost during a necessary caloric deficit, can serve a great purpose at some cutting function.

The effect of using Nandrolone decanoate (DECA) at different stages

(1)Early stage (1-3 weeks)

During the first few weeks of using nandrolone decanoate, users may notice an increase in appetite, which can lead to weight gain due to water retention. This is because the steroid causes the body to hold onto more water than usual, which can lead to bloating and puffiness.

(2)Mid-stage (4-6 weeks)

In the middle stage of a nandrolone decanoate cycle, users can begin to see noticeable improvements in muscle mass, strength, and endurance. This is due to the anabolic effects of the steroid, which stimulates protein synthesis in the body and promotes muscle growth. Users may also notice improvements in their overall physical performance, such as being able to lift heavier weights or complete more reps.

(3)Late stage (7-12 weeks)

As the cycle progresses, users may continue to see increases in muscle mass and strength. They may also notice a reduction in body fat, as nandrolone decanoate can help the body burn fat for energy. However, there may also be some negative side effects during this stage, such as acne, hair loss, and an increase in LDL cholesterol (the “bad” cholesterol).


After completing a cycle of nandrolone decanoate, users may experience a drop in testosterone levels, which can lead to symptoms such as low energy, mood swings, and decreased libido. To help restore natural hormone levels, users may need to take post-cycle therapy (PCT), which typically involves taking drugs such as clomid or tamoxifen.

It’s important to note that the effects of nandrolone decanoate can vary depending on a variety of factors, including diet, exercise, genetics, and dosage

Where to buy nandrolone decanoate (DECA)powder

There are many sources of steroid deca powder for sale online in the market, and there are many sources that deceive customers with counterfeit products. If you need to buy bulk deca powder or high-quality Nandrolone decanoate powder for sale, a reliable and reputable Nandrolone powder manufacturer/supplier/factory/trader is a good choice. You can search for some positive or negative reviews about them on the internet, which will help you make the right choice. If you are looking for a reliable and trustworthy steroid deca powder supplier, then AASraw is your best choice.

As a one-stop reliable brand steroid raw manufacturer in China, AASraw produces all compounds strictly in accordance with cGMP guidelines and operates an FDA-approved state-of-the-art manufacturing unit to ensure top purity. AASraw has its own independent Nandrolone decanoate (DECA) powder factory, and research and development center. Their Nandrolone decanoate powder supply system is stable and can accommodate both retail and wholesale orders for bulk deca powder. In addition, AASraw can provide a competitive price of Nandrolone decanoate (DECA) powder on the market for those looking to buy steroid Deca.

When you order from AASraw, you can rest assured that each package of Nandrolone powder, whether for retail or bulk deca powder, will be shipped out on time and delivered safely. Additionally, AASraw can ship Nandrolone decanoate powder anywhere in the world, including the USA, Canada, Mexico, Europe, and Australia. Don’t take chances with your health or your money AASraw as your Nandrolone decanoate (DECA) powder supplier and experience the peace of mind that comes with working with a reliable and reputable Nandrolone decanoate (DECA) powder manufacturer.

Raw Nandrolone Decanoate Powder Testing Report-HNMR

Nandrolone Decanoate(DECA) powder HNMR

What is HNMR and What does the HNMR spectrum tell you? H Nuclear Magnetic Resonance (NMR) spectroscopy is an analytical chemistry technique used in quality control and research for determining the content and purity of a sample as well as its molecular structure. For example, NMR can quantitatively analyze mixtures containing known compounds. For unknown compounds, NMR can either be used to match against spectral libraries or to infer the basic structure directly. Once the basic structure is known, NMR can be used to determine molecular conformation in solution as well as study physical properties at the molecular level such as conformational exchange, phase changes, solubility, and diffusion.

Nandrolone Decanoate Powder(360-70-3)-COA

Nandrolone Decanoate Powder(360-70-3)-COA

Nandrolone Decanoate -janoshik test report

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Author of this article:
Dr. Monique Hong graduated from UK Imperial College London Faculty of Medicine

Scientific Journal paper Author:
1. Leandro Fernandes
Department of Psychobiology, Federal University of São Paulo, UNIFESP, São Paulo, SP, Brazil
2. Nazaré Souza Bissoli
Health Sciences Center, Department of Physiology and Pharmacology, Federal University of Espírito Santo, Vitória, Espírito Santo, Brazil
3. Carolina Birgner
Department of Neuroscience, Division of Pharmacology, Uppsala University, Box 593 Biomedical Centre, SE-751 24 Uppsala, Sweden
4. Dimitrios Kouretas
Department of Biochemistry and Biotechnology, University of Thessaly, Larissa, Greece
In no way does this doctor/scientist endorse or advocate the purchase, sale, or use of this product for any reason. Aasraw has no affiliation or relationship, implied or otherwise, with this physician. The purpose of citing this doctor is to acknowledge and commend the exhaustive research and development work done by the scientists working on this substance.


(1)Kicman AT, “Pharmacology of anabolic steroids”. British Journal of Pharmacology. 2008 June;PMID 18500378.

(2)Furman RH, Howard RP, Norcia LN, Keaty EC. “The influence of androgens, estrogens and related steroids on serum lipids and lipoproteins”. The American Journal of Medicine. 1958 January;PMID 13498038.

(3)Kalicharan RW, Schot P, Vromans H. “Fundamental understanding of drug absorption from a parenteral oil depot”. Eur J Pharm Sci.. 2016 February;PMID 26690043.

(4)Camerino B, Sciaky R . “Structure and effects of anabolic steroids”. Pharmacology & Therapeutics B. 1975;PMID 817322.

(5)Lippi G, Franchini M, Banfi G . “Biochemistry and physiology of anabolic androgenic steroids doping”. Mini Reviews in Medicinal Chemistry. 2011 May;PMID 21443514.

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