Comparing Glycine and Glycine Forte – important differences

Stress and its effects can have a strong effect on health and impede proper living with all its pleasures. Patience is not necessary, because there are many effective remedies that help the body to cope with stressful situations with minimal loss to health. In this regard, we have taken apart two analogues to improve brain activity and are ready to tell you what is the difference between Glycine and Glycine Forte and what is better to choose.

Glycine – features


It should be noted at once that the means Glycine and Glycine Forte differ in composition. The first drug contains amino acids and excipients – magnesium stearate, methylcellulose. Glycine Forte is a dietary supplement, a biologically active supplement that also contains B vitamins useful for brain activity, namely B1, B6 and B12. Their action is aimed at increasing mental activity and normalization of sleep.

The remedy Glycine comes in the form of tablets, which have a sweet taste. They need to be sucked up under the tongue. The active ingredients penetrate quickly through the mucous membranes, providing a rapid effect. However, the medication refers to prolonged, that is, you need to take it in a certain course.

It is a drug of the group of nootropics and psychostimulants. Nootropic drugs – are drugs that activate the metabolic processes in the nervous system and improve thinking processes. Such remedies are used for people with neurological disorders and for their prevention.

Some scientists believe that nootropic drugs are useless. Good reviews and positive dynamics are attributed to the placebo effect. Abroad, where large-scale studies are regularly conducted, such remedies have long been not considered medicinal and are used as dietary supplements.

Glycine Forte – features

Glycine Forte

Drug is also available in a pleasant taste tablets. It contains B vitamins that have a positive effect on the nervous system and activate the body’s natural forces to improve resistance.

The use of tablets helps the body in the following ways:

  1. Normalize sleep, get rid of insomnia;

  2. reduce mental and nervous tension;

  3. increase mental performance.

They are easy to use, due to their sweet taste they are easy to give to children. The effect is achieved almost immediately after resorption, because useful substances penetrate through the mucous membrane the fastest.

The components in the composition and peculiarities of their action:

  1. the amino acid glycine – its lack in the body causes constant fatigue, psycho-emotional tension, so replenishment in the form of tablets helps to protect the nervous system from negative external factors, the psyche becomes stronger, improves brain function;

  2. B1 – important for normal functioning of the nervous system, increases mental performance, improves perception of information, promotes thinking and cognitive activity;

  3. B6 – improves brain function, is important for the prevention of sleepiness, irritability and lethargy, promotes better absorption of other vitamins in this group;

  4. B12 – is necessary for the natural regeneration of the nervous system cells, it improves the concentration, prevents irritability, and its deficiency can cause serious changes in the structure of the nervous system.

Despite the fact that the drug is very useful for the brain and the entire nervous system, you should not abuse it. The tablets should be taken as recommended by your doctor.


Both drugs are effective for normalizing brain function in stressful situations. This does not apply in cases where there are serious pathological processes of the central and peripheral system organs, but even then the remedies can be used as auxiliary. The tablets have many indications, they can be prescribed for children, adults and the elderly, as well as pregnant and breastfeeding women.

Glycine is effective for the following indications:

  1. Frequent stress and nervous tension;

  2. sleep problems, insomnia, and frequent nocturnal awakenings

  3. Vascular dystonia;

  4. suffered craniocerebral injuries;

  5. Conditions that are accompanied by impaired cerebral circulation;

  6. intrauterine nervous system disorders;

  7. alcohol delirium;

  8. hypertensive type encephalopathy;

  9. Stuttering in a child;

  10. head trauma of different kinds;

  11. Affective and respiratory syndrome at an early age;

  12. Hyperactivity and deviant behavior in children;

  13. Ischemic stroke;

  14. encephalopathies.

Glycine Forte with a higher content of the main active ingredient also helps to cope with increased irritability and loss of strength. The drug can be prescribed without hindrance to young children and the elderly to improve the psycho-emotional state.

Contraindications and possible side effects

There are practically no restrictions to the use of these drugs. Glycine Forte in turn is not recommended for self-administration during pregnancy. It is necessary to consult with your physician beforehand.

The most serious contraindication to the use of tablets – intolerance to the components in the composition.

There are also few side effects of the medication. Extremely rare neurological phenomena in the form of drowsiness, lethargy. Even rarer may be a decrease in blood pressure. Psychomotor reactions and attention are not affected by the drugs, so they can be taken by drivers and people engaged in potentially dangerous activities.

There is a very low probability of developing the following complications from taking Glycine:

  1. Quincke’s edema, when swelling of the face, larynx, and lips occurs, preventing normal breathing;

  2. Allergic symptoms in the form of rash, itching, urticaria, rhinitis;

  3. difficulty in breathing against the background of severe narrowing of the upper respiratory organs;

  4. Decreased blood pressure with resulting symptoms;

  5. Dyspeptic symptoms, diarrhea, vomiting, nausea;

  6. blue or pale skin.

An overdose of the amino acid in the composition of medications is almost impossible. It is quickly neutralized by liver cells, posing no threat to health. The substance is deactivated and transformed into carbon dioxide and water.

The amino acid in the composition is a natural substance for the body, so it does not accumulate in tissues and is quickly eliminated from the body without undesirable consequences.

It should be noted that concomitant use with antidepressants, anticonvulsants and neuroleptics decreases their activity. When there is a need to combine several drugs, the possibility of this should be clarified with the doctor.

Dosage and administration

The dietary supplement is recommended to take 1-2 pieces each day, divided into 2 doses. Approximate course – 30 days. The drug is not addictive and can be discontinued at any time, if necessary. The course may be shortened and increased depending on how you feel.

For ischemic stroke, Glycine is recommended at 10 pills a day for a week, then 3 pills for another month. When the toxic encephalopathy and alcohol addiction is prescribed for a month of 2-3 tablets a day.

For children, the remedy is recommended 2 tablets 2-3 times a day for 2-4 weeks at deviant behavior and decreased performance. Up to the age of 3 years, the maximum single dose should not exceed 50 mg.

Features of the use of Glycine tablets for various disorders:

  1. For preventive purposes, to improve brain activity, memory, concentration – 100 mg up to 3 times for 15-30 days;

  2. in organic and functional brain disorders, poor sleep, irritability, mood swings, excessive excitability – 100 mg up to 3 times for 7-14 days with the possibility of extending the course if necessary;

  3. The consequences of ischemic stroke – 1 g for the first 6 hours, after 200 mg 3 times for a month;

  4. encephalopathy, in narcological practice – 100 mg up to 3 times a month, the course of therapy is repeated from 3 to 6 times a year.

When Glycine is needed for an infant, it can be taken by the mother. The amino acid passes into breast milk and enters the baby’s body.

Main Differences and Similarities

Glycine and Glycine Forte, oddly enough, belong to different pharmacological groups. The first is a nootropic drug that increases mental performance, the second is a dietary supplement.

Drugs are similar in that they have a similar active ingredient, are available in tablets for resorption, manufactured in Russia.

The composition of the preparation with prefix Forte is richer. In addition, it contains 3 times more amino acid than the standard means of the same name.

Strongly distinguishes the means and the cost. For 60 tablets of Glycine Forte, you need to pay about 150 rubles, for 50 tablets of Glycine – from 30 rubles.

Characteristics of drugs – differences and similarities:

The product


Main effect

Side effects

Duration of use


From 30 rubles for 50 tablets


The opposite effect in case of overdose

2-4 weeks or more

Glycine Forte

From 150 rubles for 60 pills

Increased mental capacity and improved quality of sleep

Sleepiness, apathy, lethargy, general weakness

3-4 weeks or more

Standard Glycine copes with its task no worse than the improved preparation, so abandoning it in favor of the “best” is not necessary. Different components in the composition determine the multifaceted effect, which is taken into account when choosing a remedy.

In fact, these products can not be compared, because one is a medication, and the other is a dietary supplement. Glycine will be optimal for treating the effects of stress and nervous system disorders, and Glycine Forte can be a good prophylactic drug. For the right choice should consult a doctor.

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