• 4-Andro, Prohromone, LG Science
  • $87.99
  • $59.99

  • Ex Tax: $59.99

4-Andro, Prohromone, LG Science

4-Androstenolone ™ is an Effective Pro-Hormone Substrate For 

Supporting Testosterone Synthesis

ATTENTION: All claims are theories and are dependent on proper 

diet and exercise. Supplements can assist you with your goals, but are 

not a replacement for hard work and proper eating. 

LG Sciences 4-Androstenolone™ is one of the most powerful pro-hormones to hit 

the market in a long time.  This revolutionary testosterone boosting compound has 

also been shown to 

aid in lean muscle mass. Since the passage of  the Designer Anabolic Steroid Control 

Act of 2014 (DASCA). LG Sciences 4-Androstenolone™ brings to market the most 

potent —  patented,  "cutting-edge"  legal bodybuilding prohormone and testosterone 

booster available today. 4-Androstenolone™ like  other prohormones  only converts 

1.5- 4% of the hormone orally ingested. LG Sciences Cyclosome™ Technology 

described below makes the active prohormones — like  4-Androstenolone™ —  

almost completely bioavailable compounds, creating an extreme 

anabolic environment in the body. 

4-Androstenolone™  is a naturally occurring DHEA isomer. It’s structure closely 

resembles regular DHEA but the double bond is in the 4th position, which 

dramatically changes its effects. The new kid on the block — 4-androstenolone (4-

ANDRO). 4-Androstenolone™  may be the strongest of the all the 4 series 

compounds. 4-DHEA requires a (2) step conversion process involving 3b-HSD and 

17b-HSD to convert it to both Androstenedione and Androstenediol respectively, and 

then testosterone. 

4- Androstenolone™  readily converts to 4-androstenediol, rather than 5-

androstenediol, boosting its anabolic potency several times more than regular DHEA.  

4-Androstenolone™ is also expected to have a higher conversion rate to testosterone 

compared to regular DHEA.  We theorize 4-DHEA also lacks the calorie burning 

thermogenic properties, therefore offering superior calorie retention for a bulking 

effect. This increased anabolic potency and reduced thermogenic action will likely 

lead to noticeable gains in strength, lean tissue growth, and weight gain. 

Theorized Key Benefits: 

 Lean Muscle Gains

 Low Estrogen Conversion

 Minimal Water Retention

 Incredible Strength Gains Have Been Reported             search 

4-Androstenolone™ is also called 4 androstene-3b-ol,17-one or 4-ANDRO by many 

in the bodybuilding community for short. 4-Androsterone products are great stackers, 

and can be stacked with almost any compound. Both experimental and anecdotal 

evidence supports 4-Androstenolone's ability to raise testosterone levels and improve 

performance. And as long as a Liposomal forms of 4-Androstenolone™ are used, 

elevation in estrogens appear to be minimal. 

4-Androstenolone™ from LG Sciences delivers 50 milligrams of 4-

Androstenolone™ per Cyclosome™ tablet capsule to provide support for              

search testosterone synthesis through an enzyme conversion reaction. It’s no secret 

that finding ways to increase testosterone levels is the current direction the 

performance enhancing trend is heading. And why not? Testosterone supports the 

muscle building process! It’s a fact! It is strongly suggested that the more circulating 

“free” testosterone you have in your system the more lean muscle mass you’re going 

to gain as a result of your training!

In the Journal of Applied Physiology, scientists concluded .... "studies suggest that 

testosterone increases muscle mass by increasing muscle protein synthesis."J.Appl 

Physiol 66 (1): 498-503. 

Every bodybuilder knows that nothing, and we mean nothing, beats testosterone 

when it comes to delivering rapid muscle and strength gains, improving your mood, 

and increasing your libido to levels not seen since you were first hitting puberty. This 

is why, despite the introduction of a multitude of synthetic androgens from the 1950's 

onwards, testosterone reigns supreme as the king of androgens, the one you MUST 

have in your cycle if you are truly to optimize your body composition and sense of 

wellbeing to the maximum possible levels. 

Whether you are a novice or experienced body builder then 4-Androstenolone™  is a 

must product to help boost your testosterone levels giving you the power you need to 

build muscles you desire. 4-Androstenolone™ is classified as a prohormone and 

the closest assimilation to natural testosterone on the market today.

Although repeated studies are necessary to substantiate the efficacy of any 

compound, it’s safe to say that 4-Andro definitely packs a punch! When Combined 

with proper diet and exercise the mental and physical benefits to this prohormone 

may give you an amazing edge in the gym to reach your fitness goals for strength 

and size. 

Serving Size: 1 Tablet 

Servings Per Container : 60


4-Dehydroepiandrosterone (4 androstene-3b-ol,17-one) 50mg *


Other Ingredients: Microcrystaline Cellulose, Phosphatidylcholine 75%,  Hydroxypropyl  beta 

cyclodextrin (HPßCD), Phytosterols, Magnesium Stearate, Silica, FD&C Blue #2, FD&C Red #40  

*% Daily Value Not Available.

DIRECTIONS:  Take 3-6 tablets spread out during the day. Do not exceed 6 tablets daily. 

Warning: Like any prohormone we suggest that you be over 21 and of course have a good diet and 

exercise program and be in good general health as checked by a doctor.

Cyclosome™ Delivery:

LG Sciences is a pioneer in the Bodybuilding and Prohormone industry being one of 

the first  companies to introduce many of the prohormones that have              search 

entered the marketplace over the last decade.  Researchers at LG Sciences recently 

developed a proprietary process called Cyclosome™ Technology. This one-of-a-kind 

technology brought to you by the leaders 

in Prohormones involves the entrapment 

of hydrophobic prohormones and other 

Testosterone boosting compounds in the 

form of  water-soluble 

Prohormone–cyclodextrin (CD) complex 

in liposomes has been investigated as a 

new strategy to combine the relative 

advantages of CDs and liposomes into 

one system, namely Prohormone-in-CD-

in-liposome systems called 

Cyclosome's™. You can think of all this 

in terms of a ‘Trojan Horse,’ passing 

through the liver unharmed and intact. As opposed to being destroyed in the liver  

like all other hormonal products on the market, past and present.  This new 

Cyclosome™ technology allows the ‘Trojan Horse’ to deliver prohormones and 

testosterone boosters to the systemic circulation by the intestinal lymphatic route, 

circumventing first-pass inactivation in the liver for the very first time. Almost all 

previous Oral capsules and tablets manufactured to increase testosterone — 

including Testosterone itself — are involved in the "first pass affect" which renders 

the active compounds virtually useless.

Cyclosome™ Technology — the most advanced liposomal delivery technology ever 

developed for bioavailability is the answer to getting poorly absorbed Testosterone 

boosting compounds and legal prohormones into the body so they can work ! The 

pharmaceutical industry has embraced this cutting-edge technology in recent years 

and now EpiAndro 50™ will be one of the first to utilize it in a testosterone booster 

and anabolic agent. 

For Cyclosome™ preparation, an overall understanding of the interaction between 

CDs and lipid components of liposomes is necessary for this complex. LG Sciences 

has developed a Double-loading technique, which is a revolutionary strategy to 

prohormone release and increase prohormone-loading capacity. The Cyclosome™ 

approach can be useful in increasing prohormone solubility and vesicles stability, in 

controlling the in vivo fate of hydrophobic compounds and in avoiding burst release 

of prohormones from the vesicles. To obtain a stable Cyclosome™, the CDs should 

have a higher affinity to prohormone molecules compared with liposomal membrane 

lipids. Cyclosomes prepared by LG's double-loading technique are the most 

advanced targeted prohormone delivery system ever developed because they have a 

fast onset action with prolonged prohormone release process and the significantly 

enhanced prohormone-loading capacity.

Not for users under 21.

Most Powerful Prohormones on the market, FLEX Fitness Products, High quality, Prohormones FREE Shipping, with code (big3)

Cutting-Prohormone stack, Lean Mass, Best prohormone for athletes, strength, (Most sports prohibit the use of these products)

Prohormones for sale, 2018, FREE Shipping, Low Prices, on Sale, at BigDansFitness.com, for cheap.

Prohormone for lean mass, muscle building @ bigdansfitness

Top 10, bulbing prohormones, of all time!

 We have done a lot of reasearch to find the highest quality prohormones, most powerful prohormones, strongest prohormones, most effective prohormones, prohormones for strength, prohormone stack, best prohormones for bulking, best prohormones for cutting, best prohormones for lean mass, and the all around, best prohormones 2018. We have found the, best replacement for superdrol, Halodrol to be, Methyl-Sten, Cyanostane, or DMZ, which are legal. Everyone knows the, 2014 Prohormone Bann sucked, and that sucked! We are continuing to research to find, new prohormones, safe prohormones, better prohormones, and, new prohormones 2018.

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4-Andro, Prohromone, LG Science

  • Brand: LG Science
  • Product Code: LG 4 andro
  • Availability: Out Of Stock

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