11 Health Benefits Of Amino Acids

11+ Health Benefits Of Amino Acids

Amino acids are the basic building blocks of the body. They are also sources of energy, like fats and carbohydrates. However, amino acids are structurally characterized by the fact that they contain nitrogen (N), whereas fats and carbohydrates do not.

Amino Acids Benefits Amino acids are the building blocks that make up protein in the body. Your body puts amino acids together like Legos to create muscle.

While your body can make some from scratch, these are called non-essential amino acids, you have to obtain others called essential amino acids from protein shakes food or supplements.

These essential amino acids, especially a certain kind called branched-chain amino acids (BCAAs) are the limiting factor in your body’s ability to buildmuscle.

There are nine essential compounds that we absolutely need to supply our bodies with:

  • Histidine
  • Isoleucine
  • Leucine
  • Lysine
  • Methionine
  • Phenylalanine
  • Threonine
  • Tryptophan
  • Valine


The remaining members of the amino acid family are considered non-essential due to the body’s ability to be able to synthesize these compounds. These amino acids are:

  • Alanine
  • Arginine*
  • Aspartic Acid
  • Cysteine*
  • Glutamic Acid
  • Glutamine*
  • Glycine*
  • Proline*
  • Serine*
  • Tyrosine*
  • Asparagine*
  • Selenocysteine

Amino Acids For Body Builders And Athletes

Whether you’re trying to shed some pounds or beat your PR, increasing your muscle mass is very essential, since it’s key to both weight loss and performance. Also, muscle is built very, very slowly. While fat loss can be easily accelerated, muscle building cannot.

Just like other dietary supplements you see out there, amino acids supplements offer many benefits to every body. Body builders and athletes supplement on amino acids because it offers them certain benefits like;

  • Improved Muscle Growth

The primary reason that people supplement on amino acids has to do with muscle growth. Leucine, in particular, has been shown to regulate and improve muscle protein synthesis after exercise. Stimulated by the stress of your workout and encouraged by the jolt of leucine, then, your muscles will have everything they need to grow and be better prepared for your next workout.

  • Increased Endurance

Supplementing on amino acids change the way your body uses your primary fuel sources – carbs and fat. For many athletes, especially those who depend on short bursts of power like sprints, glycogen depletion is a major problem, leading to exhaustion and a sharp drop in performance.

2011 study put 7 male volunteers through a workout that was designed to totally destroy their glycogen supply. One group was given BCAAs and the other was given a placebo. The glycogen stores in the BCAA group were protected so well that these subjects saw a 17.2 percent increase in the time it took for them to hit the wall.

  • Accelerated Fat Burn

For those trying to lose some body fat, or athletes training on a low-carb diet, then, BCAAs will help your body make the switch to depending on fat for fuel.

  • Reduced Fatigue

Amino acids have demonstrated the ability to ward off the mental fatiguethat sometimes accompanies long workouts. Primarily, this is because the relationship between low BCAAs and tryptophan. Normally, when your BCAA levels drop, your body produces more tryptophan which then becomes serotonin in your brain and leads to feelings of tiredness and mental fatigue. BCAA supplements have demonstrated the ability to prevent this process from taking place.

  • Increased Mental Focus

By keeping the tryptophan monster away, amino acid supplements improve your short term memory and processing abilities.

During athletic competitions, especially those that last for several hours, supplementing on BCAAs can be the key to victory.

  • Muscle Sparing

It is important that those who workout or exercise know that exercise damages the muscles. Usually, this damage is exactly what your body needs to rebuild and get stronger. Sometimes, however, things go too far and your muscles are actually broken down and used for fuel.

Endurance athletes and those who routinely exercise in a fasted state or at a caloric deficit are especially at risk here. BCAAs, however,protect your muscle fibers from suffering too much damage.

  • Improved Recovery

The ability of Amino acids supplements to increase muscle protein synthesis and guard your muscles means that you can recover from your workouts faster, getting back to your routine with less downtime. And remember, it’s during these periods of rest that your fitness improves. Ensuring that your recovery is complete, then, is vital to making progress.

  • Improved Performance in Sports

Looking at all of the physical and psychological benefits of amino acid supplements together, it is apparent that supplementing on amino acids can improve your overall performance. Your body will respond better to your workouts and your mind will operate more efficiently during the actual event, allowing you to maintain your focus and make better decisions.

Amini Acid for Men

General Benefits Of Amino Acids

As stated earlier in the article, everybody can benefit from supplementing on amino acids. Amino acids offer numerous health benefits to people who supplement on it.

The amino acid, Arginine helps to produce keratin and helps to minimize disease-related hair loss by enhancing immune function.It also protects the hair from the damaging effects of hair coloring and bleaching.

Arginine supports the immune system and can promote the healing of inflammatory processes. In addition, arginine improves circulation and therefore helps the transfer of micronutrients throughout the body and to the joints.

Arginine is the key building block in the Nitrogen-Monoxide (NO) molecule, which helps to control relaxation of arteries and therefore the rate of blood flow throughout the body.

Cysteine supplementation can reduce the symptoms of androgenic alopecia.Approximately 25% of keratin is made from cysteine. This amino acid also indirectly assists with the protection of hair follicles from oxidative stress.

The second major component of keratin is L-methionine. It is vital for the synthesis of the precursor to collagen called pro-collagen.

The antioxidant methionine also helps to protect the hair follicles from oxidative stress. Low concentration of this amino acid cancause a decline in hair health and growth diminishes.

Methioninecould also have an important role in slowing the greying of hair and hair thinning. It is also a sulphur containing amino acid, which critically promotes the development of cartilage tissue. It is therefore one of the most important and effective in the diet therapy of arthritis.

The amino acid, Lysine helps to stimulate collagen, which is important for repairing damaged hair. Hair follicles also require lysine to properly function.

Glycine is also an important amino acid that helps to produce collagen.

Proline is a non-essential amino acid that helps to produce collagen and cartilage, as well as maintaining muscletissues.

L-glutathione (GSH) is a linear tripeptide. This means it is built out of the three amino acids L-glutamic acid, L-cysteine and L-glycine. It is a particularly strong antioxidant and protects cells from damage caused free radicals.

L-glutathione is critical for the organism and plays a central role in many metabolic processes.

Glutathione is able to prevent oxidation of lipids (important fats such as Omega-3 fatty acids), proteins and most importantly nucleid acids, which are central to the process of cell division and therefore growth.

This amino acid is therefore central to the human body’s ability to grow and maintain healthy tissue.

Due to the strong antioxidant properties L-glutathione supports the quality of sperm and enhances male virility.

  • Radiant Skin With Amino Acids

Beautiful skin, firm nails and shiny hair are certainly symbols for health and natural beauty. In order to keep them this way for as long as possible and to delay the aging process, a supply of certain nutrients like amino acids is important.

As the skin is a reflection of our metabolism, it is sensitive to any changes which may occur. Allergic reactions, infections or poor circulation and oxygen supply are quickly recognizable on the skin by a pale complexion, coarse-pores and sagginess.

The right amino acid mix acts like a repair treatment from within. Amino acids supply nutrients to nourish the skin, hair and nails from within the body. This procedure strengthens connective tissue and keeps the skin smooth and elastic, the nails firm and the hair strong.

  • Amino Acids Promotes collagen production

Creatine is one of the most important amino acids for your skin due to its collagen production ability.

Collagen is the protein that keeps your skin fresh and firm, and it protects your skin from damage by the sun, wind, and environmental pollutants. You always need more collagen, so getting more creatine (formed from the amino acids carnitine and arginine) in your diet is a key to healthier and younger skin.

  • Increased hydration and moisture

The amino acid Creatine (formed from carnitine and arginine) does more than just help your body to produce collagen,it also ensures that your skin stays protected and properly hydrated. These amino acids surround the cells of your skin with a thin layer of water, which protects them from being damaged by heat, UV rays, and other pollutants. Your skin will be able to replace lost moisture more easily thanks to this layer of water.

  • Promote healthy pH balance

Glutamine is another essential amino acid for your skin. This helps to keep your skin’s pH balance healthy. Acidity can cause damage to your skin, leading to decaying skin cells and slowed skin repair. By keeping your skin’s pH more toward the alkaline, glutamine ensures that your skin is protected and has an easier time making repairs to damaged cells.

Amino Acids For Weight Loss

Certain amino acid compounds have been proven to be effective for stimulating the body to get all the weight loss hormones and processes working in the most efficient and fastest speeds possible.

Some amino acids are more effective than others. These amino acids are considered lipotropic amino acids. They trigger hormones to regulate metabolic processes so that fat stores are being removed from their cozy corners to be transported to the furnace to be burned up and used for energy.

While supplementing on amino acids, your liver gets cleansed of any fat and bile from being stored there, and muscle tissue gets are being protected and repaired as it experiences stress.

With amino acids, you have a lot going on in your body at the same time: energy levels are increasing, fats are being burned, new muscle growth, and muscle tissue protection for bulk up fast and reparation which all results in weight loss and a toned, lean body.

Proteins are also being utilized more efficiently destroyed Oxidation levels are improving and it makes it easier for you to endure those high-intensity workouts as your performance levels are invigorated.


Methionine is an ultimate cleanser and fat-burner catalyst. As a lipotropic, the amino acid is intertwined in every step of making sure that adipose tissue is being. It boosts the metabolism into high gear to burn hot and fast. This makes sure that all fat tissue is being used up to provide every ounce of energy you need throughout the day

As a cleanser and detoxifier, methionine plays effective roles in cleansing the liver of fat, scraping off layers of fat off the liver, as well as defending the body of any other toxic chemicals that have intent to do harm.

  • Arginine

Arginine is widely known for its ability to release large amounts of nitric oxide. This in turn opens blood vessels improving oxidation and blood supply to all areas of the body.

This amino acid also reduces recovery time because it goes to work with nitric acid to repair and protect your muscle tissue while you’re working out, so you can expect improved energy, longer endurance levels, and increased performance.

Growth hormones are also triggered in large amounts to encourage new muscle growth. With having to make room for new muscle tissue, fat stores are depleted and used for energy.

  • Glutamine

With taking Glutamine supplements, during your workout, you can make sure your muscles have back up stores to replenish your body. This means that the risks of muscle loss are decreased while growth hormone and proteins are ensuring that you get the energy and new muscle growth you’re working hard for. Your energy levels will be at its best during this time and your performance levels will surprise you.

  • Carnitine

While it is not strictly an amino acid, Carnitine is derived from the amino acids Lysine and Methionine and is therefore an amino acid composite. It prevents fat from being stored in the body and makes sure it goes where it’s supposed to.

Amino Acid for sexual health

Male Sexual Health with AminoOne of the natural ways to manage sexual health or minor cases of erectile dysfunction is with supplements.

One natural remedy for this is to supplement on an amino acid called L-citrulline. Found in some of the best foods for erectile dysfunctions (like watermelon), L-citrulline is a natural way to help manage sexual health without having to take medications or replace hormones.

L-citrulline is an amino acid that provides many benefits for men’s health. L-citrullineoffers many health benefits like boosting sexual health and helping with other conditions such as high blood pressure and fatigue. It can also help a man with declining testosterone levels.

Testosterone is a male sex hormone that helps improve libido and plays a role in a man’s energy, erectile function, mood and even weight.

As men grow older, their testosterone slowly declines. When they approach and get older than 50, they may start to notice these changes: decreased energy, an expanding waistline, sexual symptoms of decreased libido and more frequent erectile troubles. L-citrulline can help improve these problems. Once it is consumed, the body converts it to another amino acid called arginine.

Arginine promotes higher testosterone levels without causing the negative side effects that many men experience with testosterone replacement therapy.

Another way arginine helps men with ED is through nitric oxide production. Nitric oxide is a chemical that is important to heart and blood vessel health. Nitric oxide helps arteries relax and work better.

This can lower blood pressure and also have an impact on a man’s sexual function. Good blood flow is important for achieving and maintaining an erection, helping with mild to moderate cases of ED. It also relaxes smooth muscles in the penis that facilitate the development of an erection. Increasing nitric oxide is how ED drugs such as Viagra work.

L-citrulline and arginine provide this service in a more natural option than taking a prescription pill. This is good news for men who are looking for a safer alternative for ED due to the dangers of erectile dysfunction drugs.

Arginine has other benefits for men as well. It works well for heart health and helps maintain a healthy immune system. Arginine removes toxicities like ammonia from the body and helps keep obesity and type 2 diabetes from becoming an issue.

Amino acid supplements are considered safe when taken by mouth appropriately. Some side effects are known to occur, such as fatigue and loss of coordination.

Branched-chain amino acids should be used cautiously before or during activities where performance depends on motor coordination, such as driving.

Like other supplements, consult your physician when you want to start taking amino acids supplements.

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