Core TEST Testosterone Booster
Core Test is one of the most popular testosterone boosters on the market and a great bodybuilding supplement. I have personally used Core TEST and I found it to be one of my favorite supplements ever. I am planning a Bioforge + Core TEST stack as my next test booster cycle after I give the finish up my Pink Magic (which I got free to test). The bodybuilding community has always had a pretty high opinion regarding this supplement and I still see it recommended and discussed all the time. As with all Testosterone boosters it is worth noting that it is pretty accepted knowledge that the older you are the more you can benefit from these supplements due to declining testosterone levels. Unless of course you have abnormally low testosterone levels to begin with.
Core Test contains:
-4 g of sodium D-aspartic acid
-75 mg of 3-desoxy, 7-keto DHEA
-300 mg of Coleus forskohlii root extract (20% forskolin)
-1500 IU of vitamin D3 (cholecalciferol)
D-aspartic acid (DAA) is contained in endocrine glands and the testes and Core claims that the correlation between DAA and testosterone production has been clinically documented. I’ll let you research that for yourself.
3-desoxy, 7-keto DHEA is an anti-aromatase and anti-estrogen and Core also claims that it is an anti-cortisol.
Coleus forskohlii root extract (20% forskolin) is said by Core to promote fat loss and regulate the endocrine system and they claim it increases testosterone production.
Vitamin D3 (cholecalciferol) is included in this supplement because research has correlated high vitamin D levels with high testosterone levels.
IF you are going to try out a test booster then Core TEST is a great option. People react to these supplements very differently and some work for some people and not for others. That being said, this is a great one to try.
Εμφάνιση αποτελεσμάτων : 1 έως 15 από 33
-
22-06-11 18:27 #1
Core Test (Core Nutritionals)
Y.o.l.o
-
22-06-11 18:53 #2
ωραιο ειναι αυτο... αν και ειναι λιγο αντιγραφη
Το ποτό και το κάπνισμα με βοήθησαν να κόψω το γυμναστήριο!
-
13-09-11 01:02 #3
- Εγγραφή
- 10-05-2009
- Μηνύματα
- 3.926
Πανακριβο δεν ειναι; Παντως πρεπει να τα σπαει! Συστατικα που λειτουργουν και πολυ καλες δοσολογιες!
Το εχει δοκιμασει κανεις;
-
-
13-09-11 01:15 #5
προσθεσε κ αυτα εδω για το προιον
Natural Testosterone Optimizer
Core TEST is an all natural testosterone boosting supplement carefully designed to optimize endogenous hormone levels and increase your athletic performance. Core TEST supports:
-Increased testosterone levels
-Reduced estrogen
-Reduced cortisol
-Increased fat loss
-Increased sense of well-being
-Muscle mass and strength
Testosterone is the ultimate muscle building hormone. You can work out until you drop, but your muscles won’t grow without sufficient levels of this anabolic hormone. So the more circulating “Test” you have, the greater the anabolic environment for increasing muscular size and strength. Taking steroids can powerfully boost testosterone levels, but some athletes choose not to go that route, and some people want to avoid the potentially harmful side effects of exogenous hormone use. But what if you could activate the endogenous mechanisms in your body that increase testosterone production naturally?
That is where Core TEST comes in. Core TEST is an all-natural, innovative product and its ingredient are backed by numerous clinical studies demonstrating significant increases in testosterone levels. Core TEST combines potent testosterone boosting agents with a powerful, all-natural DSHEA compliant anti-aromatase, which also supports elevated testosterone levels while reducing estrogen and cortisol. In addition, as with all Core Nutritionals’ products, Core TEST’s ingredients are properly dosed and included in a non-proprietary blend formulation so you know exactly what you are supplementing.
Each 6 capsule serving of Core TEST contains:
-4 g of sodium D-aspartic acid
-75 mg of 3-desoxy, 7-keto DHEA
-300 mg of Coleus forskohlii root extract (20% forskolin)
-1500 IU of vitamin D3 (cholecalciferol)
Physiological Properties and Effects:
(Sodium) D-aspartic acid (DAA) is an amino acid that is found naturally in several endocrine glands, including the testes and pituitary. While the correlation between DAA and testosterone production has been clinically documented, research indicates several possible mechanisms for these effects. It’s likely that DAA acts as a neuromodulator influencing several pathways that govern the reproductive system, particularly testosterone production. Some studies indicate that DAA’s concentrated presence in the hypothalamus, pituitary, and testes identify this protein an up-regulator of gonadotropin-releasing hormone (GnRH), luteinizing hormone (LH), growth hormone (GH), and testosterone. Some studies have found that DAA also stimulates a protein called StAR. StAR is necessary for the cholesterol transport in the cell that is needed for testosterone production (see below for another powerful ingredient of Core TEST that stimulates StAR). Further, its role in modulating the sexual drive implicates DAA as a nootropic agent, increasing levels of dopamine and seratonin that lead to improved mood and enhanced libido.
Because of these powerful anabolic effects, sodium DAA is one of the most clinically proven substances that is commercially available for supporting increased testosterone. To cite one landmark study, in August 2009 a large human study in Italy involving 43 adult men tested the effects of sodium D-aspartic acid on testosterone and luteinizing hormone production. This strict clinical trial found that “with the consumption of a daily dose of 10 ml of 2 M sodium D-aspartate solution (3.12 g) for 12 consecutive days, the levels of LH and testosterone in the serum were significantly increased, by 33% and 42% respectively.“
To replicate and improve upon these astounding results, Core TEST provides a slightly higher dose (4 g) than what was used in the study. Moreover, Core TEST uses the precise compound—sodium D-aspartic acid, rather than the cheaper D-aspartic acid—that the clinical trial found to be so effective.
By itself, however, sodium DAA acid may be problematic because it has also been shown to causes a potential increase in aromatase, which is the enzyme that converts testosterone to estrogen. To avoid this potential for elevated estrogen levels (not conducive to muscle growth), Core TEST includes another powerful ingredient:
3-desoxy, 7-keto DHEA is a unique new supplement. 7-keto DHEA is well-known in the supplement market as a fat loss and anti-cortisol product. Core TEST’s compound, 3- desoxy, 7-keto DHEA (“3D7K”), is a lesser known metabolite of DHEA that is already present in small amounts in the body naturally, and also acts as an anti-cortisol compound. But more importantly, 3D7K is a powerful anti-estrogen.
The enzyme known as aromatase is responsible for converting testosterone to estrogen in the human body. Furthermore, elevated estrogen can ultimately lead to lower testosterone levels in men (through signaling the hypothalamic pituitary testicular axis (HPTA) to shut down production of GnRH and LH). By binding to aromatase in an irreversible manner (suicide inhibitor), 3D7K effectively supports reduced estrogen levels and thus elevated testosterone levels.
Because the 3D7K in Core TEST blunts the rise of both estrogen and cortisol, it allows the increased levels of testosterone from the sodium D-aspartic acid to promote significant muscular development without the negative side effects. Like sodium D-aspartic acid, this would be a potent supplement all by itself, but in combination with the other ingredients it helps make Core TEST perhaps the most effective natural testosterone booster on the market.
Note: 3-desoxy, 7-keto DHEA (8R,9S,10R,13S,14S)-10,13-dimethyl-2,8,9,11,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthrene-7,17-dione) is a completely natural aromatase inhibitor that complies with DSHEA regulations and does not convert to testosterone or any other banned substances (unlike other anti-estrogens recently pulled from the market).
Coleus forskohlii root extract (20% forskolin) is another powerful ingredient that helps promote fat loss and optimal testosterone levels. Forskolin generates elevated levels of 3,5 cyclic adenosine monophosphate (cAMP)—a key endocrine regulator.
Testosterone production in the leydig cells is mediated by luteinizing hormone and requires cholesterol. High cAMP levels up-regulate levels of luteinizing hormone, and also facilitate the effective transfer of cholesterol by stimulating a protein called StAR (steroidogenic acute regulator). StAR allows for faster and more efficient creation of testosterone by improving cholesterol transport and enhancing the anabolic mediation of luteinizing hormone.
Increased cAMP levels also affects adipose tissue where it promotes the burning of fat cells through lipolysis, providing increased energy. And because forskolin increases cAMP without needing epinephrine (adrenalin), this fat-burning energy production does not require artificial stimulants.
Vitamin D3 (cholecalciferol) is an essential hormone precursor that plays a vital role in many metabolic functions, including bone health, blood glucose and insulin control, immune system support, blood pressure regulation, muscle protein synthesis, and suppression of adipose tissue (body fat). Clinical trials have even linked Vitamin D3 with decreased risk of cancer. Although some foods contain vitamin D, the human body generates most of its vitamin D needs from the skin through regular exposure to sunlight. Severe vitamin D deficiency is a significant and widespread problem, especially in North America. In addition to its well-known properties for strengthening bones and controlling inflammation, Cholecalciferol is included in Core TEST because studies have shown that higher levels of vitamin D in men are correlated with higher levels of circulating testosterone.aesthetics 100/100
-
13-09-11 11:01 #6
- Εγγραφή
- 17-05-2011
- Μηνύματα
- 206
Δεν είναι ακριβό αν σκεφτεί κανείς ότι αυτό το στακ για να το κάνεις θα πρέπει να αγοράσεις το Erase, ένα D-aspartic acid και το BioForge Pro Max.
Παρόμοια φάση με καλό αλλά διαφορετικό blend είναι και το Chaotic Labz Annihilation .
Βέβαια δεν μπορεί κανείς να εγγυηθεί για την ποιότητα άμα δεν το δοκιμάσει.
-
13-09-11 12:36 #7
- Εγγραφή
- 10-05-2009
- Μηνύματα
- 3.926
Αυτη η μορφη της D3 να υποθεσω οτι ειναι απο τις καλυτερες;
Αξιζει να δωσω τοσα λεφτα ( κοντα στα 60 ευρω!! ) για να το δοκιμασω;
Ετσι και αλλιως το επομενο στακ θα ηταν DAA + Alpha T2 + Erase + OEP οποτε θα μπορουσε να γινει : Alpha T2 + OEP + Core Test. Στα ιδια λεφτα βγαινει στο περιπου.
-
13-09-11 13:02 #8
- Εγγραφή
- 17-05-2011
- Μηνύματα
- 206
Ναι είναι... και συμφέρει στην ουσία σκοτώνει το Erase PES γιατί σου δίνει την ίδια δοση με τρεις κάψουλες Erase. Επίσης σκοτώνει και ένα προϊόν με σκέτο DAA που συνήθως σου δίνει 3γρ και αυτό είναι στα 4 γρ + forsk σε μεγάλη ποσότητα + D3 στανταρ.
Απλά εγώ θα προτιμούσα Alpha T2 + Core Test+ Non Stimulant Fat Burner ή Low Stimulant Fat Burner , π.χ. Recreate USP.
-
14-09-11 00:05 #9
- Εγγραφή
- 10-05-2009
- Μηνύματα
- 3.926
Δε νομιζω οτι θα με πειραξει η yohimbine, οσο για την καφεϊνη, ειμαι αρκετα ανεκτος. Πιστευω θα ειναι τρελο στακ!!
Απλα δε τη ξερουμε την εταιρια και πολυ καλα, ισως να μη εχει και ακριβως αυτες τις ποσοτητες που αναγραφει ή να μην ειναι καλης ποιοτητας! Υπαρχουν θετικα reviews απο εξωτερικο; 60 ευρωπουλα απο Αγγλια!
-
14-09-11 12:06 #10
- Εγγραφή
- 10-05-2009
- Μηνύματα
- 3.926
Ισχυει οτι το Forskolin προκαλει εντερικες διαταραχες;
-
14-09-11 16:12 #11
-
14-09-11 16:14 #12
-
14-09-11 16:15 #13
-
14-09-11 16:16 #14
-
20-02-12 16:30 #15
^^^
Καθώς τώρα συμπληρώνω την 11η μέρα Forskolin, να πω πως σε εμένα μέχρι στιγμής δεν έχει προκαλέσει καούρες στο στομάχι.