Knowing what supplements to take can make a huge difference in your strength levels. Consider stacking these supplements around your workouts:
Caffeine
This central nervous system stimulant can do more than give you the energy you need for a hardcore workout. Caffeine has been proven in clinical studies to immediately boost muscle strength. It enhances the ability of nerves to intensify muscle contractions. University of Nebraska-Lincoln researchers found that taking one dose of caffeine taken an hour before working out allowed trained men to immediately increase their bench press by an average of five pounds. Go with 200—400 mg of caffeine about an hour before workouts.
Arginine
By now you know that arginine increases the amount of nitric oxide (NO) your body produces, which increases blood flow to muscles for a better muscle pump. But arginine is no one-trick pony. One study confirmed that trained men taking arginine for eight weeks increased their bench press strength by almost 20 pounds more than those taking a placebo. Take 3-5 grams of arginine as L-arginine, arginine alpha-ketoglutarate, arginine ketoisocaproate, arginine malate, or arginine ethyl ester, about 30-60 minutes before workouts.
Creatine
The granddaddy of strength builders is creatine. After years of skepticism, scientists agree that the stuff works well and is safe. Take 3-5 grams of creatine as creatine monohydrate, creatine citrate, creatine ethyl ester, or creatine alpha ketoglutarate, immediately before and after workouts.
Beta-alanine
In the body, this amino acid is combined with the amino acid histadine to form carnosine. Research has determined that muscles with higher levels of carnosine have more strength and endurance. This also holds true in athletes supplementing with carnosine or beta-alanine. Numerous studies on these supplements show that they are very effective at boosting muscle strength and power. Take about 1-2 grams of beta-alanine or carnosine immediately before and after workouts.
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