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  • Rad 140 testolone liquid

    RAD 140 Testolone liquid

    RAD-140 is also known as testolone and it is one of the strongest selective androgen receptor modulators (SARM) in terms of anabolic activity. Testolone works somewhat similar to testosterone but it is more selective in the tissue it targets. Because it only binds to the androgen receptors in skeletal muscle, it does have many of the anabolic effects that are common in anabolic steroids like testosterone. The negative side effects are limited because it does not bind to the androgen receptors in organs anabolic properties  Having an anabolic to androgen ratio of 90:1 the amount of suppression is very limited.

    When compared to SARMs like MK-2866 and LGD-4033, the amount of research on RAD 140 is fairly limited. For instance, it has not been through clinical trials. The main source of information about this specific SARM comes from anecdotal evidence and user reports.

    RAD-140 results

    RAD-140 is one of the strongest SARMs on the market and it has gained a lot of popularity among bodybuilders and athletes. Most of what we know about the results of Testolone comes from user reports and anecdotal evidence.

    RAD 140 has powerfull anabolic properties, resulting in a rapid increase in muscle mass and strength. It also improves endurance, stamina and recovery.

    Increase in muscle mass

    By targeting the androgen receptors in skeleton muscles, RAD-140 (Testolone) has the ability to increase muscle mass and strength, much in the same way as anabolic steroids. But unlike steroids, it does not target the androgen receptors in organ tissue, which is the main cause of unwanted side effects in anabolic steroids.

    Because RAD 140 does not aromatize or convert to DHT, it has fewer side effects than androgenic anabolic steroids.

    Prevents muscle wasting

    RAD 140 has an anti-catabolic effect, which means that it prevents muscle wasting when the body is in a caloric deficit.

    Increase in bone density

    Similair to other SARMs, RAD-140 will improve the mineral density of your bones. By increasing the bone density it helps to improve bone density, reducing the risk of bone fractures.

    RAD-140 enhances endurance and stamina

    Another benefit that is mentioned by a lot of users, is an enhanced endurance and stamina.


    Although the side effects from RAD-140 are limited in comparison with those of anabolic steroids, they do exist. The side effects are consistent with higher testosterone levels:

    • Increased aggression.
    • Increased hair growth in women.
    • Increase in libido.

    RAD-140 and testosterone suppression

    Clinical studies show that RAD 140 leads to testosterone suppression, especially at high dosages . In fact, it is one of the most suppressive SARMs on the market, with the exception of S-23. As a result, it is highly advisable to use some sort of PCT (Post Cycle Therapy) after a cycle of Testolone.

    Testolone dosage

    For the purpose of increasing muscle mass, the best dosage for RAD-140 is somewhere between 5 and 20 mg per day. Most users go for a dosage of 10mg per day. A cycle of 8 weeks, followed by 2 or 3 weeks of PCT is common and seems to provide good results with few side effects.

    Product specifications

    ApplicationSelective Androgen Receptor Modulator
    Molecular Weight393.831 g/mol
    Chemical FormulaC20H16ClN5O2
    Chemical Name2-chloro-4-[[(1R,2S)-1-[5-(4-cyanophenyl)-1,3,4-oxadiazol-2-yl]-2-hydroxypropyl]amino]-3-methylbenzonitrile
    SynonymsRAD140, RAD-140, Testolone

    This product is strictly for laboratory and research purposes only.

  • MK-2866 (Ostarine) 20mg/ml 30ml | HQSARMS

    This product is strictly for laboratory and research purposes only.

  • LGD-4033 (Ligandrol) liquid | HQ SARMS

    LGD-4033 Ligandrol – 10mg/ml – 30ml bottle

    What is LGD-4033?

    LGD-4033, also known as ligandrol, is a drug that belongs to the Selective Androgen Receptor Modulators, or SARMs for short. These compounds are being researched and developed as a possible safer alternative to anabolic androgenic steroids (AAS).

    Although classical anabolic steroids have proven to be of immense value in the treatment of many medical conditions, they come with a number of unwanted side effects. Because SARMs like ligandrol (LGD-4033) are more selective in the tissue they target, they could provide an alternative. 

    Results of LGD-4033 Ligandrol

    The results of Ligandrol are pretty similair to those of Ostarine (MK-2866) but about 5 times stronger. The most common effects of LGD 4033 are an increase in muscle mass and strength, improved bone density, and faster recovery. LGD-4033 is one of the most-researched SARMs, together with ostarine. It has been through clinical trials and has proven to provide strong anabolic effects. 

    Ligandrol is the most popular SARM available. Some of the benefits of LGD 4033 are:

    Increase muscle mass

    One of the key benefits of ligandrol is it’s ability to increase muscle mass and strength. When used during a caloric deficit, it helps to maintain muscle mass.

    Improve bone density

    Beside the effect it has on the prevention of muscle wasting, it has the ability to improve bone health by increasing bone mineral density. One of the main goals in the development of LGD-4033 actually is the treatment of osteoporosis.

    LGD-4033 side effects

    While SARMs have less side effects then androgenic anabolic steroids, they are not side-effect free. The most common side effect of Ligandrol is suppression of the natural testosterone production. From the evidence that is available there is a fairly rapid return to baseline after the use is discontinued. 

    Classified as doping

    Because of it’s performance enhancing effects, ligandrol is considered doping and therefore has been banned by WADA (World Anti-Doping Agency). A number of athletes have tested positive for the use of ligandrol.

    LGD-4033 dosage

    Ligandrol is one of the most popular SARMs in bodybuilding. When used in a cycle the most common dosage is 10 mg per day for men or 5 mg per day for women, during a period of 4 to 8 weeks.

    Because Ligandrol has a long half-life (24 to 36 hours), it is usually dosed once a day. 

    Product specifications

    ApplicationSelective Androgen Receptor Modulator
    Molecular Weight338.25 g/mol
    Chemical FormulaC14H12F6N2O
    Chemical Name4-(2-(2,2,2-trifluoro-1-hydroxyethyl)pyrrolidin-1-yl)-2-(trifluoromethyl)benzonitrile
    SynonymsLigandrol, LGD-4033, LGD4033

    This product is strictly for laboratory and research purposes only.

  • Mk 677 (Ibutamoren) solution | HQSARMS

    Ibutamoren (MK-677) – 25mg/ml – 30ml bottle

    MK-677, also known as ibutamoren or nutrobal is an orally active, long acting growth hormone secretagogue. By mimicking the action of ghrelin, it increases the secretion of several hormones like growth hormone (GH) as well as insuline-like grow factor 1 (IGF-1).  What makes it a unique compound is the fact that it is the only effective alternative to HGH therapy that is orally active.

    Unlike general HGH therapy, Ibutamoren increases growth hormone levels but it doesn’t increase other hormones like cortisol. This is a major advantage because cortisol suppresses the immune system, reduces wound healing and impairs learning and memory.

    Benefits of Ibutamoren

    MK-677 increases muscle mass

    Ibutamoren boosts the levels of growth hormone (GH) as well as insuline-like grow factor 1 (IGF-1). Because these hormones are well known for having anabolic properties, MK-677 is able to increase muscle mass and improve strength, without affecting body fat. This effect is also confirmed by clinical research as is shown in this study as well as this study.

    Enhanced recovery

    But the positive effects of human growth hormone go well beyond simply increasing lean muscle mass. Above all, it is essential for total recovery because it plays an important role in tissue regeneration. Not only does it help with recovery after working out, but it can also help with injuries.

    Improved sleep quality

    Improved sleep quality is a well reported benefit of Ibutamoren. But this effect is not just known from anecdotal evidence. Numerous clinical trials record MK 677’s sleep improving ability. For instance, a study by Copinschi et., Al in 1997 showed a 20% increase in REM (Rapid Eye Movement) sleep for subjects who took MK 677. For older adults, this increased to 50%! The REM stage is essential in maintaining healthy brain function and improving memory.

    MK-677 stacked with other SARMS

    Ibutomaren is most effective when used for an extended period of time. While growth hormone levels will be elevated fairly quickly, IGF-1 levels will slowly increase. Much like HGH, it is often stacked with other SARMS or androgenic anabolic steroids. When combined with Ostarine (MK-2866) the effects on recovery are improved, while a stack with Ligandrol (LGD-4033) or Testolone (RAD-140) commonly mainly increases the muscle building effects.

    Product specifications

    ApplicationA potent, non-peptide ghrelin receptor agonist
    Molar Mass528.662 g/mol
    Chemical FormulaC27H36N4O5S
    IUPAC Name2-amino-2-methyl-N-[(2R)-1-(1-methylsulfonylspiro[2H-indole-3,4′-piperidine]-1′-yl)-1-oxo-3-phenylmethoxypropan-2-yl]propanamide;methanesulfonic acid
    SynonymsIbutamoren, MK-677, MK-0677, MK677, L-163,191, L163191, Nutrobal
    StorageMinimize open air exposure, store in a cool dry place

    This product is strictly for laboratory and research purposes only.

  • S-23 solution | HQSARMS

    S-23 – 20mg/ml – 30ml bottle

    At HQ Sarms you can buy high quality S-23 in liquid form.

    What is S-23?

    S-23 is a nonsteroidal SARM, short for Selective Androgen Receptor Modulator. S23 is one of the most recent SARMs that is undergoing research. Based on the available evidence, it has mainly the same effects as RAD140 or LGD 4033, but it has a unique property:

    It is currently being researched by GTX (a pharmaceutical company that specializes in hormonal drugs) to see if it can be used as a male contraceptive (due to its sperm-suppressing characteristics). During a study on rats, it caused 100% infertility in all cases. After discontinuing the intake of S-23, this effect quickly reversed.  

    As it is still in the early stages of clinical research, most of what is known about this compound comes from anecdotal evidence. The SARM S23 is by far the most powerful of SARM on the market.


    S-23 results

    increased muscle mass

    The increasing popularity of S-23 comes from it’s ability to increase muscle mass in a highly effective way. Users claim that the muscle building effects from S-23 can be compared to those of anabolic steroids while the unwanted side effects are way less.

    In studies that where carried out on rats, S23 was given in combination with Estrogen which his known to decrease muscle mass. The results showed that this compound was able to override the catabolic effects of Estrogen and provide an increased muscle mass.

    Improve bone density

    SARMs like S23 offer unique bone health benefits thanks to their dual action: activating bone-building cells and increasing muscle strength. Based on the available research, it is able to improve bone density.

    S-23 side effects

    SARMs are not free of side effects and this is especially true for S23. The reported side effects where very similar to those of androgenic anabolic steroids and included:

    Testosterone Suppression

    Natural testosterone production decreases when using S23. This suppression can be quite severe resulting in an almost complete shutdown.  This effect was quickly reversed when the intake was stopped. S23 will also reduce FSH and LH levels.

    Product specifications

    ApplicationSelective Androgen Receptor Modulator
    Molecular Weight416.753 g/mol
    Chemical FormulaC18H13ClF4N2O3
    SynonymsS-23, S23

    This product is strictly for laboratory and research purposes only.

  • Sr 9009 (Stenabolic) liquid | HQ SARMS

    Stenabolic (SR-9009) – 20mg/ml – 30ml bottle

    SR9009 is probably better known as stenabolic and it’s basically a synthetic drug that was developed for the purpose of studying the circadian rhythm. Research done on mice shows that Stenabolic can help lose weight, decrease cholesterol, inflammation, and anxiety.

    Although no official studies have been done on humans, there are a lot of user reports that show that this compound has very promising effects.

    What is SR-9009

    Stenabolic (SR-9009) is not a SARM like MK-2866 or LGD-4033 but actually a REV-ERB agonist. REV-ERBs are proteins that are responsible for balancing the body’s internal clock.

    Possible benefits of stenabolic (SR-9009)

    SR-9009 is sometimes called “exercise in a bottle” because it has effects that resemble the effect exercise has on our body.

    Increases endurance

    In one study that was conducted with mice, SR9009 was shown to significantly increase endurance within just 30 days of intake. Evidence shows that the mice were able to run longer distances for an extended period of time.

    Users mention an increase in endurance as one of the main benefits of stenabolic.

    Reduces blood cholesterol

    A study involving mice showed that Stenabolic can reduce total cholesterol and triglyceride levels in the blood when taken for a period of 7 to 10 days. Another study involving a group of genetically modified mice indicated that the SARM can lower triglycerides and bad cholesterol. This without affecting the good cholesterol.

    Decreases inflammation

    In one study, rats showed decreased lung inflammation after taking SR9009 thanks to a decreased production of TNF-alpha. The SARM also decreased inflammatory nerve cell molecules in these rats.

    Product specifications

    ApplicationREV-ERB agonist
    Molecular Weight437.939 g/mol
    Chemical FormulaC20H24ClN3O4S
    Chemical Nameethyl 3-[[(4-chlorophenyl)methyl-[(5-nitrothiophen-2-yl)methyl]amino]methyl]pyrrolidine-1-carboxylate
    SynonymsSR9009, SR-9009, Stenabolic

    This product is strictly for laboratory and research purposes only.

  • Yk11 solution | HQSARMS

    YK-11 liquid

    YK-11 is one of the newest SARMs (Selective Androgen Receptor Modulators) that is currently undergoing research. Unlike other SARMs such as MK-2866, LGD-4033, and RAD-140, it is steroidal in nature. It is argued by some that YK11 doesn’t quality as a SARM and that it’s just a synthetic anabolic steroid.

    YK11 closely resembles the structure of DHT (Dihydrotestosterone) and just like DHT, it is a partial agonist of the androgen receptor. Besides being a SARM, it is also a myostatin inhibitor. Myostatin also referred to as growth and differentiation factor-8 is a protein secreted in muscle tissues. It limits muscle cell growth.



    • It encourages muscle tissue growth;
    • It boosts fat burning;
    • Supports and enhances bone health


    • It likely causes testosterone suppression;
    • Its safety and efficiency have not been tested on humans or animals;
    • The long-term side effects are unknown

    How does YK-11 liquid work?

    YK11 binds to the androgen receptors in the skeletal muscles. As a result, it increases muscle mass and support and enhances muscle tissue growth.

    It also inhibits myostatin, resulting in strong YK-11 anti-catabolic properties. Research results show that YK-11 simply aims to increase follistatin levels. Follistatin is another naturally occurring protein in the human body which helps keep myostatin in check.

    YK-11 binds itself to the androgen receptors inducing muscles that create more follistatin.  As a result, myostatin levels are reduced. Myostatin is a protein that limits the growth of skeletal muscle. This in term increase muscle mass.

    For more info, please read The inside-guide to SARMs and YK-11 is more than just a SARM

    Increases strength

    YK-11 does not only increase muscle mass but is also known for effectively boosting strength.


    YK 11 also increases bone density, which helps to strengthen the bones.  This is important because stronger bones means a decreased chance of injuries.

    Product specifications

    ApplicationMyostatin Inhibitor, Selective Androgen Receptor Modulator
    Molecular Weight430.541 g/mol
    Chemical FormulaC25H34O6
    SynonymsYK-11, YK11

    This product is strictly for laboratory and research purposes only.

  • Sildenafil Citrate

    What is sildefanil?

    Sildenafil under the name Viagra is used to treat erectile dysfunction (impotence) in men. Sildefanil is a phosphodiesterase-5 (PDE5) inhibitor used for the treatment of erectile dysfunction. Sildefanil belongs to a class of drugs called PAH, PDE-5 Inhibitors, Phosphodiesterase-5 Enzyme Inhibitors.

    Sildefanil side effects

    There are a number of side effects associated with sildefanil. Most of them are mild and dissapear after a couple of days.

    • headache
    • flushing
    • indigestion
    • mild and temporary vision changes, such as a blue tinge in your vision, blurred vision, and sensitivity to light
    • nasal congestion (stuffy nose)
    • back pain
    • muscle pain
    • nausea
    • dizziness
    • rash