Oral Category

Clomifene Citrate 50mg - 50 Capsules

Penta Labs Clomifene Citrate 50mg - 50 Capsules

Penta Labs Clomifene Citrate 50mg










Clomifene Citrate belongs to the category of compounds known as selective estrogen receptor modulators (SERMs).Selective estrogen receptor modulators

are in a more broad class of compounds known as anti-estrogens.Other sub-group of anti-estrogen categories include aromatase inhibitors, antiestrogens (AIS) such as anastrozole, exemestane, and anastrozol.
Substances from category SERM serve to block the action of estrogen receptors in the mammary tissue.They occupy estrogen receptors in place of estrogen and estrogen alone will be unable to exercise its effects.It also operate in other tissues in the body (such as tamoxifen in the liver). Substances from  category SERM don't reduce the levels of circulating estrogen in the blood plasma (aromatase inhibitors serve this purpose). Although clomifene is a very close relative of the   tamoxifen, in fact it is much less efficient compared with tamoxifen.That is, it is a weaker estrogen blocker in mammary tissue where tamoxifen is much more suitable for the task.Cclomifene phenethyl acts as an estrogen antagonist in the hypothalamus, pituitary ovaries, endometrium, vagina and cervix.That is, in those tissues and body regions, Clomifene serves to reducte (or completely block the inhibition) of action of estrogens. For both men and women, its estrogen antagonistic effect on the hypothalamus triggers the release of LH (luteinizing hormone) and FSH (follicle stimulus hormone).These two hormones in men are signaling hormones on the testes, which then start producing or increasing testosterone production.Clomifene and   tamoxifen may be considered as estrogen, which acts as a "fake" estrogen in   certain areas of the body, such as breast tissue.By blocking the effects of "real'' estrogen, while in   other tissues is active real estrogen.

For athletes and bodybuilders who use anabolic steroids clomifene can serve as an effective anti-estrogen to relieve one particular side effect which is gynecomastia. Clomifene can be used effectively to increase the endogenous production of testosterone in   men during the program for restoring the natural formation of testosterone known as PCT (Post Cycle Therapy).Traditional programs for such use is a combination of substances tamoxifen and clomifene and hCG (human chorionic gonadotropin) for several weeks.

Methandienone 10mg - 100 Capsules

Penta Labs Methandienone 10mg - 100 Capsules

Penta Labs Methandienone 10mg
























Methandienone is a derivative of testosterone, exhibiting strong anabolic and moderate androgenic properties. This compound was first made available in 1960, and it quickly became the most favored and widely used anabolic steroid in all forms of athletics. This is likely due to the fact that it is both easy to use and extremely effective. In the U.S. Dianabol production had meteoric history, exploding for quite some time, then quickly dropping out of sight. Many were nervous in the late 80's when the last of the U.S. generics were removed from pharmacy shelves, the medical community finding no legitimate use for the drug anymore. But the fact that Dianabol has been off the U.S. market for over 10 years now has not cut its popularity. It remains the most commonly used black market oral steroid in the U.S. As long as there are countries manufacturing this steroid, it will probably remain so.


Similar to testosterone and Anadrol 50, Methandienone (other known as Dianabol) is a potent steroid, but also one which brings about noticeable side effects. For starters methandienone is quite estrogenic. Gynecomastia is often a concern during treatment, and may present itself quite early into a cycle (particularly when higher doses are used). At the same time water retention can become a pronounced problem, causing a notable loss of muscle definition as both subcutaneous water and fat build. Sensitive individuals may therefore want to keep the estrogen under control with the addition of an anti-estrogen such as Nolvadex and/or Proviron. The stronger drugs Arimidex, Femara, or Aromasin (antiaromatase) would be a better choice if available.


In addition, androgenic side effects are common with this substance, and may include bouts of oily skin, acne and body/facial hair growth. Aggression may also be increased with a potent steroid such as this, so it would be wise not to let your disposition change for the worse during a cycle. With Dianabol there is also the possibility of aggravating a male pattern baldness condition. Sensitive individuals may therefore wish to avoid this drug and opt for a milder anabolic such as Deca-Durabolin. While Dianabol does convert to a more potent steroid via interaction with the 5-alpha reductase anzyme (the same enzyme responsible for converting testosterone to dihydrotestosterone), it has extremely little affinity to do so in the human body's. The androgenic metabolite 5alpha dihydromethandrostenolone is therefore produced only in trace amounts at best. Therefore the use of Proscar/Propecia would serve no real purpose.

Oxandrolone 10mg - 100 Capsules

Penta Labs Oxandrolone 10mg - 100 Capsules


The oral steroid oxandrolone was first produced in 1964 by the drug manufacturer Searle. It was designed as an extremely mild anabolic, one that could even be safely used as a growth stimulant in children. One immediately thinks of the standard worry, "steroids will stunt growth". But it is actually the excess estrogen produced by most steroids that is the culprit, just as it is the reason why women stop growing sooner and have a shorter average stature than men. Oxandrolone will not aromatize, and therefore the anabolic effect of the compound can actually promote linear growth. Women usually tolerate this drug well at low doses, and at one time it was prescribed for the treatment of osteoporosis. As the opinions surrounding steroids began to change in the 1980's, prescriptions for oxandrolone began to drop. Lagging sales probably led Searle to discontinue manufacture in 1989, and it had vanished from U.S. pharmacies until recently. Oxandrolone tablets are again available inside the U.S. by BTG, bearing the new brand name Oxandrin. BTG purchased rights to the drug from Searle and it is now manufactured for the new purpose of treating HIV/AIDS related wasting syndrome.


Penta Labs Oxandrolone is a mild anabolic with low androgenic activity. Its reduced androgenic activity is due to the fact that it is a derivative of dihydrotestosterone (DHT). Although one might think that this would make it a more androgenic steroid, it in fact creates a steroid that is less androgenic because it is already "5-alpha reduced". In other words, it lacks the capacity to interact with the 5-alpha reductase enzyme and convert to a more potent "dihydro° form. It is a simple matter of where a steroid is capable of being potentiated in the body, and with oxandrolone we do not have the same potential as testosterone, which is several times more active in androgen responsive tissues compared to muscle tissue due to its conversion to DHT. It essence oxandrolone has a balanced level of potency in both muscle and androgenic target tissues such as the scalp, skin and prostate. This is a similar situation as is noted with Primobolan and Winstrol, which are also derived from dihydrotestosterone yet not known to be very androgenic substances.


This steroid works well for the promotion of strength and duality muscle mass gains, although it's mild nature makes it less than ideal for bulking purposes. Among bodybuilders it is most commonly used during cutting phases of training when water retention is a concern. The standard dosage for men is in the range of 20-50mg per day, a level that should produce noticeable results. It can be further combined with anabolics like Primobolan and Winstrol to elicit a harder, more defined look without added water retention. Such combinations are very popular and can dramatically enhance the show physique. One can also add strong non-aromatizing androgens like Halotestin, Proviron or trenbolone. In this case the androgen really helps to harden up the muscles, while at the same time making conditions more favorable for fat reduction. Some athletes do choose to incorporate oxandrolone into bulking stacks, but usually with standard bulking drugs like testosterone or Dianabol. The usual goal in this instance is an additional gain of strength, as well as more quality look to the androgen bulk. Women who fear the masculinizing effects of many steroids would be quite comfortable using this drug, as this is very rarely seen with low doses. Here a daily dosage of 5mg should illicit considerable growth without the noticeable androgenic side effects of other drugs. Eager females may wish to addition mild anabolics like Winstrol, Primobolan or Durabolin. When combined with such anabolics, the user should notice faster, more pronounced muscle-building effects, but may also increase the likelihood of androgenic buildup.

Oxymetholone 50mg - 100 Capsules

Penta Labs Oxymetholone 50mg - 100 Capsules

Penta Labs Oxymetholone 50mg
























Oxymetholone represent an oral steroid which is characterized with strong anabolic proprieties.
In medical purpose it is used in treatment of such diseases as anemia that is often caused by deficient production of red blood cell, HIV wasting syndrome, osteoporosis and others.
Oxymetholone is well known in bodybuilding as an effective drug in promoting extensive gains, especially by greatly improving protein synthesis. After taking this drug sportsmen often report fast results and noticeable gains. In most cases Oxymetholone is used in bulking cycles. As a DHT derivative, oxymetholone exhibits a positive effect on nitrogen balance in bodybuilders who combine this drug with a high protein diet. Another combination of Oxymetholone with testosterone and/or nandrolone will bring more efficiency. Because of its high androgenic proprieties, it is recommended to take this supplement only for the first 3-4 week of the cycle, giving time for intra-muscularly injected products such as nandrolone, boldenone and testosterone to reach maximum blood levels.
Being 17alpha alkylated this steroid as most of the oral supplements from this category are toxic on liver.


Because of its strong characteristics and Oxymetholone are not really recommended for female. Bodybuilders should keep daily administration of this drug to 100 mg or less for no more than 6 weeks.
Side effects that can occur are: nausea, bloating, acne, masculinizing effects such as deepening of the voice, growth of facial hair, water retention, increased blood pressure, headaches, and back pumps.


Oxymetholone is a very potent oral androgen. Oxymetholone is viewed as the most powerful oral steroid available. One of the dinasours in the steroid world, it was first introduced in 1960 by the international drug firm Syntex, this steroid was immediately a huge hit. It produced quick results and massive gains. Novice users have been reported to gain 20-30 pounds in a 2 month period.


Being a 17 alpha-alkylated compound, Oxymetholoneis able to withstand breakdown by the liver. Unfortunately, since Oxymetholone has a low affinity for the androgen receptor, it requires a high milligram amount per dosage (usually 50 mg or more) when compared to other oral steroids like Dianabol and Winstrol (2-10 mg/tab usually).  Most users will keep the length of time on this steroid to 6 weeks or less because of it's harsh side effects.


Oxymetholone has a very high affinity for water and fat retention. Water weight will be a large portion of the weight gain, making you feel bloated. This has little consequence to the person looking to gain mass, and not focusing on staying lean looking. The water retention is reported to help lubricate the joints and provide pain-free workouts for those who normally do not. Since Oxymetholone has a high affinity for fat storage (lipolysis) your muscles will smooth out and give you a blah kind of look. For the ectomorphs that have had no bodyfat your entire life, this might be a challenge for you. You won't usually stay shredded, so expect it. This is a steroid for the user who wants to get big and is willing to take some higher risks during the process.


Most people will see results with one 50 mg/day, with 50-150 mg/day being common. Some bodybuilders will intake hundreds and hundreds of milligrams, causing an extreme stress upon the liver (hepatoxicity), definitely something you would not want to do long term.



Stanozolol 10mg - 100 Capsules

Penta Labs Stanozolol 10mg - 100 Capsules

Penta Labs Stanozolol 10mg






















The anabolic steroid stanozolol is a derivative of dihydrotestosterone, although its activity is much milder than this androgen in nature. It is technically classified as an anabolic steroid, shown to exhibit a slightly greater tendency for muscle growth than androgenic activity in early studies. While dihydrotestosterone really only provides androgenic side effects when administered, stanozolol instead provides quality muscle growth. The anabolic properties of this substance are still mild in comparison to many stronger compounds, but it is still a ggod, reliable builder of muscle. Its anabolic properties could even be comparable to Dianabol, but Winstrol does not have the same tendency for water retention. Stanozolol also contains the same c17 methylation we see with Dianabol, an alteration used so that oral administration is possible. To spite this design however, there are many injectable versions of this steroid produced.

Since stanozolol is not capable of converting into estrogen, an anti-estrogen is not necessary when using this steroid, gynecomastia is not a concern even among the most sensitive individuals. Since estrogen is also the cause of water retention, instead of bulk look, Winstrol produces a lean, quality look with no fear of excess subcutaneous fluid retention. This makes it a great steroid to use during cutting cycles, when water and fat retention are a major concern. It is also very popular among athletes in combination strength/speed sports such as Track and Field.

It is often combined with other steroids depending on the desired result. For bulking purposes, a stronger androgen like testosterone, Dianabol or Anadrol is usually added. Here Winstrol will balance out the cycle a bit, giving us good anabolic effect with lower overall estrogenic activity than if taking such steroids alone. The result should be a considerable gain in new muscle mass, with a more comfortable level of water and fat retention. For cutting phases Winstrol can be combined with a non-aromatizing androgen such as trenbolone or Halotestin. Such combinations should help bring about the strongly defined, hard look of muscularity so sought after among bodybuilders. Older, more sensitive individuals can add compounds like Primobolan, Deca-Durabolin or Equipoise when wishing to stack this steroid. Here they should see good results and fewer side effects than with standard androgen therapies.


Women usually take around 5-10mg daily. Although female athletes usually find stanozolol very tolerable, the injectable version is usually off limits.


With the structural (c17-AA) alteration, the tablets will also place a higher level of stress on the liver than the injectable (which avoids the "first pass"). During longer or higher dosed cycles, liver values should therefore be watched closely through regular blood work. Although less common, there is still a possibility of liver damage occuring with the injectable form. While it does not enter the body through the liver, it is still broken down by it, providing a lower (but more continuous) level of stress. Such stress would of course be increased with the addition of other c17-AA oral compounds to a cycle of Winstrol. When using such combinations, cautious users would make every effort to limit the length of the cycle (preferably 6 to 8 weeks) and take some form of liver protectants. It should also be noted that both versions of Winstrol have been linked to strong adverse changes in HDL/LDL cholesterol levels. This side effect is common with anabolic steroid therapy, and obviously can become a health concern as the dose/duration of intake increase above normal. The oral version should have a greater impact on cholesterol values than the injectable due to the method of administration, and may therefore be the worse choice of the two for those concerned and this side effect.


The oral use of stanozolol can also have a profound impact on levels of SHBG (sex hormone-binding globulin). This is a characteristic of all anabolic/androgenic steroids, however its potency and form of administration make Winstrol particularly noteworthy in this regard. Since plasma binding proteins such as SHBG act to temporarily constrain steroid hormones from exerting activity, this effect would provide a greater percentage of free (unbound) steroid hormone in the body. This may amount to an effective mechanism in which stanozolol could increase the potency of a concurrently used steroid. To further this purpose one could also addition Proviron, which has an extremely high affinity for SHBG. This affinity may cause Proviron to displace other weaker substrates for SHBG (such as testosterone), another mechanism in which the free hormone level may be increased. Adding Winstrol and Proviron to your next testosterone cycle may therefore prove very useful,, markedly enhancing the free state of this potent muscle building androgen.