Estro Guard by Core Labs X: more testosterone, improved potency – less estrogen

Testosterone, along with insulin, is the most important anabolic hormone for bodybuilders, so testosterone levels in athletes' bodies should always be high. In reality, however, they often aren't – whether due to unfavorable lifestyle conditions (high stress, lack of sleep), an overly strict diet, or a previous course of anabolic steroids. If body fat is high, too much testosterone may be converted into estrogen, because the "conversion enzyme" aromatase is primarily produced in fatty tissue. Mild plant extracts like Tribulus Terrestris or Maca powder won't help against this. Instead, an estrogen blocker is much more effective, ideally combined with a strong testosterone booster. Estro Guard by Core Labs X is the perfect blend: The product contains a double matrix composed partly of estrogen-inhibiting substances and partly of substances that promote testosterone release.

What makes Estro Guard from Core Labs X special?

Estrogen-inhibiting substances include ATD (1-4-6 Androstatriene-3-17-dione) and anastrozole. They block the conversion of testosterone to estrogen in the body, thus ensuring that the testosterone-to-estrogen ratio does not shift unfavorably toward estrogen. Substances that promote testosterone release include D-aspartic acid (DMDA), saw palmetto extract, and extremely high doses of vitamin D3 (10,000 IU per capsule, which corresponds to approximately ten times the daily requirement). Other key ingredients in Estro Guard are the potency-enhancing substances tadalafil (known under the trade name Cialis®) and echinacea extract. Both act as PDE-5 inhibitors, which improve penile "hardness" during sexual intercourse.

Important product features and benefits

• Lowers estrogen levels by inhibiting the aromatase enzyme
• Increases endogenous testosterone production
• Improves body composition in the medium term (more muscle mass, less water retention)
• Strengthens potency
• Is very suitable as a PCT supplement
• Contains high doses of vitamin D3 and beneficial minerals

Manufacturer

Core Labs X