Multi-Tabs B-complex: instructions for use. Medicinal reference book geotar

Multi-tabs- complex vitamin and mineral preparation.

Vitamins:
. Vitamin A determines the functions and physiological growth of the epithelial integument and skeletal system, immune system and visual organs. Absorption of the vitamin occurs in the intestines, biotransformation in hepatocytes, accumulation and storage in the liver. Eliminated by the gallbladder.
. Vitamin D has a regulating effect on the metabolism of phosphorus and calcium in the body. Well absorbed from the digestive tract. Activation of the vitamin takes place in the liver and kidneys. Stored in adipose tissue and liver. Eliminated with bile.
. Vitamin E prevents the oxidative reactions of polyunsaturated fatty acids in cell membranes. Well absorbed from the intestines. Eliminated with bile, stored in adipose tissue.
. Vitamin B1 is a coenzyme required for carbohydrate metabolism and the conduction of nerve impulses. Vitamin absorption occurs both through active and passive diffusion. The body does not accumulate the vitamin in large quantities. The active metabolite is pyrophosphate. Eliminated by the kidneys.
. Vitamin B2 is a component for flavin adenine dinucleotide and flavin mononucleotide, which are involved in metabolism. Actively absorbed from the intestines. It does not accumulate in large quantities in the body. Eliminated as a metabolite or unchanged by the kidneys.
. Vitamin B6 is part of enzymes that take part in the synthesis of neurotransmitters, hemoglobin and metabolism. Absorbed passively from the intestine. After absorption, the metabolites - pyridoxamine, pyridoxal and pyridoxine are mutually converted into each other. Eliminated by the kidneys.
. Vitamin B12 is a coenzyme necessary for the formation of nucleic acids. Together with folic acid, it participates in metabolism. Absorption depends on the amount of intrinsic factor that is formed in the parietal cells of the gastric mucosa. After absorption, it binds to plasma proteins. Eliminated with bile.
. Nicotinamide is part of the coenzymes NADP(H), NAD(H) and a component of the glucose tolerance factor. Can be absorbed by active or passive transport. Distributed in almost all tissues and organs. Eliminated by the kidneys as a metabolite or unchanged.
. Pantothenic acid is a component of coenzyme A, due to which it is involved in the synthesis of hormones and the production of antibodies. Absorbed in two ways: partly by passive diffusion, partly by active diffusion. After absorption, it is evenly distributed in the body. Eliminated in feces or urine almost completely unchanged.
. Folic acid is involved in cell mitosis, together with vitamin B12 - in metabolism. Absorbed through active absorption. The vitamin is stored in the liver. Eliminated by the kidneys.
. Ascorbic acid is necessary for the adequate condition and growth of skin, bones (including teeth), the immune system and the inner lining of capillary vessels. Absorbed by passive diffusion and actively. Eliminated in the form of either a metabolite or unchanged. Distribution is observed in all tissues and organs of the body.
. Vitamin K is involved in the synthesis of proteins that regulate blood clotting.

Microelements:
. Magnesium is a cofactor in the processes of mitosis, energy release, and nerve cell conductivity. Absorbed by both routes: active and passive transport. Magnesium accumulation is found in soft tissues and bones. Eliminated mainly in urine.
. Iron is involved in the formation of hemoglobin. It is a kind of oxygen reservoir in myocytes. Absorption from the intestine depends on the iron content in the body. It is stored as ferritin. Small amounts of iron are eliminated by the intestines in feces and by the kidneys in urine.
. Zinc is a constituent of enzymes mainly involved in the metabolism of proteins, fats and their synthesis. Absorbed from the intestine by passive and active diffusion. This trace element accumulates in skeletal muscles, skin and bones. Eliminated from the body in feces.
. Copper is essential for protein synthesis and metabolic reactions. Accumulation is observed mainly in the liver. Absorption occurs in the form of active and passive diffusion.
. Manganese is part of various enzymes, which determines a wide variety of metabolic reactions.
. Chromium is essential for metabolism and is part of the glucose tolerance factor. It may be absorbed actively and passively, but this process has not been fully studied. It spreads almost everywhere in the body and is excreted in the urine.
. Selenium, together with vitamin E, is part of enzymes and is an antioxidant. The absorption of selenium is not fully understood; it probably occurs through both active and passive transport. The maximum concentration of selenium is observed in the spleen, liver and myocardium.

Eliminated in urine.
. Iodine is a necessary element for the synthesis of thyroid hormones. Absorbed through the active route. Eliminated in urine. Accumulation of iodine is observed in the thyroid gland.

Indications for use

Mode of application

Side effects

Contraindications

Pregnancy

Interaction with other drugs

Overdose

Release form

Storage conditions

Compound

Inactive substances that are part of the substances: starch, corn starch, sodium aluminum silicate, hypromellose, sucrose, triglycerides, butylated hydroxytoluene, sodium citrate, gelatin, maltodextrin, citric acid, purified water.

Excipients: calcium hydrogen phosphate dihydrate, corn starch, stearic acid, gelatin, colloidal anhydrous silicon dioxide, croscarmellose sodium, ascorbic acid, magnesium stearate, glycerol 85%, MCC, purified water.

Shell composition: hypromellose 3; 15, glycerol 85%, titanium dioxide, talc, yellow iron oxide.

Additionally

Main settings

Name:

Name: Multi-tabs B-complex

Indications for use:
It is used as a component of complex treatment aimed at improving the functioning of the nervous system and treating other diseases that require additional administration of B vitamins. It can also be prescribed as monotherapy.

Pharmachologic effect:
Multi-tabs B-complex is a complex vitamin product containing the main B vitamins.
Vitamin B1 acts as a coenzyme in the metabolism of fatty acids and carbohydrates. Participates in the synthesis of neurotransmitters and acetylcholine.
Vitamin B6 is involved in the formation of hemoglobin and neurotransmitters, activates folic acid, and improves metabolic processes in the body.
Vitamin B2 is a component that is part of the substances flavin adenine dinucleotide and flavin mononucleotide. The latter play a role in activating other B vitamins and also participate in metabolism.

Vitamin B12 acts as a coenzyme for the formation of nucleic acids. Activates folic acid, participates in the differentiation of reticulocytes into erythrocytes.
Pantothenic acid is involved in the formation of antibodies and hormones. It is also part of coenzyme A.
Nicotinamide is a component of NAD (H), NADP (H), as well as glucose tolerance factor.
Folic acid, along with cyanocobalamin, is necessary for cell mitosis and metabolic reactions.
The B complex of vitamins ensures the normalization of certain functions of the central and peripheral nervous systems.

Multi-tabs B-complex method of administration and dosage:
Multi-tabs B-complex is prescribed for adults, 1 tablet 1-3 times a day (the dose and duration of treatment is prescribed individually by the doctor depending on the clinical picture, concomitant diseases, the degree of deficiency of B vitamins, the course and duration of the disease). Take the drug after meals. In pediatrics: children from 10 to 16 years old – 1 tablet every day.

Multi-tabs B-complex contraindications:
Hypersensitivity of the patient to the vitamins included in the product and other components of the tablets.

Multi-tabs B-complex side effects:
Multi-tabs B-complex is usually well tolerated if you follow the recommended dose and regimen of taking the product. There may be a feeling of discomfort in the abdomen (when taking tablets before meals). If discomfort occurs, you should take tablets after eating.

Pregnancy:
The drug can be prescribed during pregnancy and lactation. Recommended dosage: 1 tablet 1-3 times a day. When taking Multi-tabs B-complex, other B vitamins should not be prescribed.

Overdose:
B vitamins have extremely low toxicity due to non-cardinal absorption through passive transport and rapid saturation of transport substances during active diffusion. If the recommended dosage is exceeded, discomfort in the gastrointestinal tract may occur. B-group vitamins in high concentrations do not accumulate in the body, and excessive levels in the blood are compensated by rapid elimination.

Use with other medications:
Currently not identified.

Release form:
Tablets 100 pcs. in a plastic jar. A pack is a cardboard box.

Storage conditions:
At temperatures up to 25°C. Available without a prescription.

Multi-tabs B-complex composition:
Active ingredients (in 1 tablet): thiamine – 15 mg; riboflavin – 15 mg; pyridoxine – 15 mg; cyanocobalamin – 5 mcg; nicotinamide – 60 mg; pantothenic acid – 30 mg; folic acid – 200 mcg.

Inactive Ingredients: Calcium sulfate, corn starch, microcrystalline cellulose, glycerol, hydroxypropyl methylcellulose, white gelatin, magnesium stearate, stearic acid, talc, dicalcium phosphate, colloidal silicon anhydride, iron oxide yellow, iron oxide red (E 172).

Additionally:
For children under 10 years of age, it is prescribed with caution after a thorough analysis of the degree of risk associated with taking large doses of B vitamins.

Attention!
Before using the medication, you should consult your doctor.
The instructions are provided for informational purposes only.

"Multi-tabs B-complex" is a medicine from a wide group of multivitamin preparations.

What is the composition and release form of the drug Multi-tabs B-complex?

The pharmaceutical industry produces Multi-tabs B-complex in red-brownish round tablets. I will list the numerous active compounds of this drug: thiamine mononitrate, nicotinamide, riboflavin, in addition, cyanocobalamin, pantothenic acid, in addition, pyridoxine hydrochloride, as well as folic acid.

Among the auxiliary components can be noted: maltodextrin, water, sodium citrate, calcium sulfate dihydrate, citric acid, corn starch, magnesium stearate, microcrystalline cellulose, glycerol 85%, stearic acid, gelatin, calcium hydrogen phosphate dihydrate, colloidal silicon dioxide, as well as concentrated hydrochloric acid acid in the required volume.

The tablet shell is formed by the following components: hypromellose 3, yellow iron oxide, hypromellose 15, red iron oxide, in addition, talc. The medicine is sold in plastic jars of 60 and 100 pieces, which are in cardboard packs.

You can purchase the vitamin complex in the over-the-counter department. The shelf life is limited by time, it corresponds to two years from the date of pharmaceutical production of the drug. It is necessary to place the tablets in a dry place.

What is the effect of Multi-tabs B-complex tablets?

The combined multivitamin preparation Multi-tabs B-complex has a therapeutic effect on the body due to the presence of active ingredients. takes part in carbohydrate metabolism, as well as in protein and lipid metabolism, in addition, it is involved in the conduction of nervous stimulation. With thiamine deficiency, the activity of the nervous system is disrupted, and the functioning of the heart also suffers.

Riboflavin is part of many so-called flavoprotein enzymes, which are actively involved in oxidative processes. improves the condition of the mucous membranes of the mouth, eyes, skin, and also normalizes the activity of the nervous system.

Ppyridoxine hydrochloride is involved in many metabolic processes, including protein, carbohydrate and fat, and is also necessary for the full functioning of the nervous system.

Cyanocobalamin is especially necessary for the cells of the bone marrow, intestines, and nervous system, and also takes an active part in the process of hematopoiesis.

Nicotinamide, or otherwise called, normalizes the function of the digestive tract, in addition, improves the activity of the nervous system, participates in cellular metabolism, and also takes part in other biochemical processes.

Once in the body, it is converted into so-called tetrahydrofolic acid, which is involved in the biochemical synthesis of purines and pyrimidines.

What are the indications for use of the drug Multi-tabs B-complex?

Instructions for use allow Multi-tabs B-complex tablets to be used for conditions accompanied by an increased need of the human body for B vitamins:

An effective remedy during the recovery period after somatic and infectious diseases;
Prescribed tablets for the so-called syndrome;
For skin pathologies, in particular for deramtoses and dermatitis of various origins;
The drug is prescribed for stressful conditions in the patient;
For neuralgia, the remedy is effective;
As a prevention of asthenic conditions.

In addition, B vitamins are effective for diagnosed polyneuritis in patients of various origins.

What are the contraindications for use of Multi-tabs B-complex?

If you are intolerant to any components of Multi-tabs B-complex (tablets), the instructions for use do not allow its use. This is strictly contraindicated.

What is the use and dosage of the drug Multi-tabs B-complex?

The drug is prescribed as a tablet three times a day, unless the treating specialist has recommended a different treatment regimen. You can take the product with food or after meals. Typically, the minimum therapeutic course lasts 2 or 3 months.

What are the side effects of Multi-tabs B-complex?

Quite rarely, some people developed allergic reactions to taking the drug.

special instructions

While taking Multi-Tabs B-complex, it is not recommended to take any other multivitamin complexes. It is worth noting that drinking alcohol will sharply reduce the absorption of thiamine hydrochloride; therefore, the use of alcoholic beverages is contraindicated during therapy.

How to replace Multi-tabs B-complex, what analogues should I use?

Neurogamma, Neuromultivit, Pentovit, Jungle Baby, Unicap V, Combilipen tabs, Foliber, Hexavit, V-Vitacaps, Multi-tabs Baby, Vetoron, Rikavit, Polivit Baby, Undevit, Vibovit Baby, Jungle, Kaltsevita, Jungle Kids, Vitamult, Gendevit , Decamevit, Heptavit, Vitacitrol, Unigamma, Neurotrate forte, Multi-tabs HZ, Antioxycaps, Triovit Cardio, Vitabex, Kvadevit, Revitalize-ADS, Vitasharm, Vectrum Junior, Endur-B, Multivita plus, Polybion N, Pregnavit F, Vibovit Junior , Pikovit, Benfolipen, Multivitamins, Multivitamin mixture, Makrovit, Beviplex, Pikovit forte, Alvitil, Pangexavit, Stresstabs 500, Revitalize-K-ADS, Angiovit, Aerovit, Tetravit, and Revit.

Conclusion

The complex vitamin product should be used as prescribed by a specialist. It is not recommended to use the product at your own discretion.

"Multi-tabs B-complex" is a balanced preparation that mainly contains B vitamins. As is known, their deficiency in the human body leads to a deterioration in health, the nervous system is depleted, and the functioning of internal organs is disrupted. The vitamin complex includes such important components as B1, B2, B6, B12. They participate in synthesis and metabolism, form hemoglobin, improve metabolic processes, and normalize the functioning of the central nervous system.

Description

"Multi-tabs B-complex" is a combined multivitamin complex that replenishes the deficiency of B vitamins.

1. Thiamine is involved in carbohydrate, fat and protein metabolism. If there is a deficiency in the body, the functioning of the central nervous system and heart is disrupted.
2. This is riboflavin - an essential element that takes an active part in oxidation processes. The vitamin improves the condition of mucous membranes and strengthens nerves.
3. Vitamin B6. Affects protein metabolism, improves hematopoiesis.
4. Vitamin B12. It has a positive effect on cells in the body, ensures smooth functioning of the central nervous system and gastrointestinal tract.
5. Vitamin RR. This component takes part in cellular metabolism, normalizes the functioning of the stomach, intestines, and nervous system.

As can be seen from the description, this is an indispensable complex for a weakened body. It is not forbidden to use it even for children and pregnant women, if there are indications for this.

Indications

Prescribed as a component of complex treatment of the central nervous system, as well as for the prevention and treatment of certain diseases that arise due to a lack of B vitamins in the body. Indications for taking these vitamins include:

• treatment of diseases associated with micronutrient deficiency;
• therapy of infections and pathologies of internal organs;
• prevention of hypovitaminosis;
• tendency to stress;
• astheno-neurotic syndrome;
• dermatitis;
• chronic fatigue.

The complex is prescribed for neurotic disorders, neuritis, neuralgia, ailments, fatigue, stress and shock, and during the period of recovery from illnesses (colds, flu).

Popular analogues include “Alvitil”, “Angiovit”, “V-Vitacaps”, “Vetoron”, “Vitabox”, “Vitomult”, “Hexavit”, “Neuromultivit” and others. For example, "Alvitil" is a multivitamin combination preparation that contains vitamins A, D3, E, C, B6, B1, B12, PP, B2, H, and folic acid. "Angiovit" is a complex product containing B vitamins. The drug is prophylactic, prevents the development of atherosclerosis, thrombosis, and cerebrovascular accident.

Compound

"Multi-tabs B-complex" includes a group of vitamins B. One tablet contains riboflavin, thiamine, pantothenic and folic acids, thiamine, cyanocobalamin, nicotinamide, as well as auxiliary components: corn starch, glycerol, cellulose calcium sulfate, white gelatin, magnesium stearate, stearic acid, dicalcium phosphate, talc, red and yellow iron oxide.

Pantothenic acid forms hormones and antibodies, folic acid is important for metabolic processes in the body. It also contains important B vitamins, inactive components: water, sodium citrate, citric acid, maltodextrin, the tablet shell is talc, hypromellose, iron oxide yellow and red.

The complex also includes vitamin A (retinol), which promotes the growth and development of the child, forms his immunity, increases the body's resistance to infections, strengthens vision, and is a powerful antioxidant. Vitamin D supports healthy teeth and bones; Vitamin C has a positive effect on body tissues, bones, teeth, skin and cartilage.

How to take it correctly?

According to the instructions for use, "Multi-tabs B-complex" is best taken with meals or immediately after. Children over twelve years of age and adults are advised to take one tablet several times a day. If they are prescribed as a treatment for a disease, then take two tablets three times a day. The course of treatment is several months. In shape - round and convex, red-brown in color, covered with a film shell. Sold in plastic jars of sixty or one hundred pieces. Pregnant and lactating women are prescribed one tablet (one to three times a day).

Contraindications

The vitamin-mineral complex is well tolerated by both adults and children. It is not recommended to take vitamins for those patients who have a high sensitivity to the components in the composition or allergies to medications. To avoid adverse reactions, it is advised not to exceed the dosage indicated in the instructions. Sometimes the tablets cause discomfort in the stomach, so you need to take them after meals. "Multi-tabs B-complex" can be taken by pregnant women and nursing mothers. In this case, dosage: 1 tablet once or three times a day. While taking these vitamins, other complexes should be excluded. The peculiarity of B vitamins is that they have low toxicity, that is, if you take a dosage higher than necessary, a person will feel discomfort only in the gastrointestinal tract.

When parents select a vitamin supplement for their child, they often pay attention to complex supplements from well-known manufacturers. One of these additives is Multi-Tabs complexes from Pfiser. Which of the drugs in this vitamin line are developed for children, when should they be taken and how to do it correctly?

Kinds

The following vitamin supplements for children are produced under the Multi-tabs brand:

• Baby – vitamins in drops for children in the first 12 months of life. The drug includes vitamin compounds that are essential for the development of the infant, important for the formation of bones, teething, the formation of connective tissue and other processes in the body of the infant. The supplement is available in a 30 ml bottle, which has a built-in measuring pipette. After opening, it is important to store this drug in the refrigerator.

Multi-tabs Baby is available in the form of drops

• Baby is a multivitamin complex for children aged from one to four years. It contains 11 vitamins, supplemented with essential mineral compounds, among which the most valuable is iodine. The supplement is presented in the form of strawberry-raspberry chewable tablets, which are sold in 30/60 pieces per pack. The drug does not contain artificial colors or preservatives.

Multi-tabs Baby contains 11 vitamins does not contain dyes or preservatives

• Junior is a multivitamin formula for children over 4 years of age that can be taken up to 11 years of age. The supplement promotes better adaptation in kindergarten or school, the acquisition of knowledge, and a reduction in the frequency of infections during visits to child care institutions. The drug is produced in the form of chewable fruit or strawberry-raspberry tablets, placed in packs of 30 or 60 pieces. The complex is characterized by a high iodine content, which supports the immune system of children and also promotes the development of intelligence. There are no preservatives or synthetic dyes in Junior tablets.

Taking Multi-Tabs Junior will protect your child from viral infections when visiting childcare facilities

• Teenager is a drug specially designed for teenage children, from which a child over 11 years of age receives the main vitamins and mineral compounds. The supplement provides the growing body of a teenager with a full dosage of iodine, which improves intellectual abilities and helps in preparing for exams. The drug is chewable tablets in packs of 30 and 60 pieces with lemon-cola or vanilla-orange flavor.

Multi-tabs Teen is intended for children over 11 years old

• Baby Calcium+ is a complex vitamin preparation that contains calcium. The drug is recommended for children 2-7 years old in the absence of dairy products in the children's diet, during the recovery period after illness, as well as when changing baby teeth. The supplement is a banana or vanilla-orange chewable tablet, packaged in packs of 30 or 60 pieces.

Baby Calcium+ is recommended for children who are cutting their baby teeth

• Vitamin D3 is a vitamin supplement that is a source of vitamin D, which is key for child development. This drug contains 400 IU of colecalciferol. The drug is approved for use in children over 3 years of age. It is produced in the form of tablets, packaged in 180 pieces in one pack.

• Immuno Kids is a multivitamin formula that includes minerals and probiotic bacteria, so the supplement supports the child's immune system. The complex is intended for children aged 7-14 years. Its use will strengthen the child’s body’s defenses, including the period after antibiotic therapy. The supplement is produced in the form of sweet chewable tablets with strawberry-raspberry flavor, packaged in 30 pieces per pack.

Compound

Vitamins Multi-tabs for children contain all the vitamins and microelements necessary for this age

Indications

Multivitamins of the Multi-Tabs brand are prescribed to children:

• With a deficiency of vitamin compounds and minerals.
• To prevent the development of rickets in the first years of life.
• With an inadequate or insufficiently balanced diet.
• In order to increase the child’s body’s resistance to infectious agents and other unfavorable factors.
• With increasing mental stress.
• With active growth in preschool children.
• During the recovery period after infectious diseases, operations or injuries.
• When visiting sports sections.
• During the change of teeth.

Among doctors there are both supporters and opponents of introducing vitamin complexes into a child’s diet. The arguments “For” are given by a doctor from the Union of Pediatricians of Russia in the following video.

Contraindications

Multi-Tabs should not be given to a child if:

• Severe renal pathologies.
• Intolerance to any component of the supplement.
• Hypercalcemia or hypervitaminosis D (if the supplement contains vitamin D or calcium).
• Hypervitaminosis A (if this vitamin is included).
• Serious heart disease.
• Phenylketonuria (if aspartame is present in the composition).

It is also important to take into account age restrictions, for example, Multi-tabs Baby is not allowed under the age of 12 months, Multi-tabs Junior should not be given to children under four years of age, and the Teenager complex is prohibited for use in children under 11 years of age.

Instructions

1. The Baby complex is given to infants during one of the feedings or immediately after feeding. The daily dose is 0.5-1 ml.
2. The drug Malysh is given every day to children from 1 to 4 years old, one tablet. The drug is taken with meals or after one of the meals. If necessary, the tablet can be crushed and given to the child in powder form.
3. The Junior complex is given to a child 4-11 years of age during meals, one chewable tablet per day. The drug can also be taken immediately after any meal (preferably breakfast).
4. The Teenager supplement is given to children aged 11-17 years, one tablet per day. The child is asked to chew the tablet during breakfast, after it, or at any other meal.
5. The drug Baby Calcium+ is given with meals. A child 2-7 years old is offered to chew one tablet during any meal. The supplement is taken once a day.
6. Vitamin D3 supplement is given to children over three years of age, one tablet per day.
7. The Immuno Kids complex is prescribed to children 7-14 years old for 1 month, offering the child 1 chewable tablet every day during one of the meals.

Prices and reviews

Parents respond differently to Multi-Tabs complexes. In most cases, they are satisfied with the composition of the supplements, and children like the taste of drops and chewable tablets. Among the advantages, mothers emphasize ease of use, because the child only needs to be given one tablet per day. Many parents note that after using Multi-Tabs multivitamins, the child’s appetite improved and the frequency of colds decreased.

There are also negative reviews, mainly due to the fact that Multi-Tabs multivitamins were not suitable for some children due to allergies. In addition, mothers often complain about the large size of the tablets and the overly cloying sweet taste.

Many parents appreciated Multi-Tabs vitamins for children

Among the disadvantages of such supplements, parents also note the rather high price. The average cost of the Baby complex is 200-300 rubles. For a package of drugs from the Multi-Tabs line, such as Malysh or Junior, you need to pay an average of 300-400 rubles. Multi-tabs for teenagers, like the Immuno Kids complex, costs about 400-500 rubles.

Replacement Products

You can replace the Baby, Toddler, Junior or Teen multivitamin complexes, which are produced under the Multi-Tabs brand, with similar preparations containing all the vitamin compounds and minerals that are key for the development of children. Among the analogues of the complexes from Multi-tabs are the vitamin preparations Pikovit, Vitrum, Centrum, Alphabet, Kinder biovital and many others.

If a mother wants to avoid taking synthetic vitamin and mineral complexes, she should pay attention to the child’s nutrition. If it is balanced and of high quality, all the necessary vitamins and minerals will enter the child’s body with food.

A child’s diet must include dishes from vegetables, dairy products, fish, fruits, cereals, meat, fresh herbs, vegetable oil and many others.

It is also important to remember that vitamin D is formed in the skin under the influence of the sun's rays, so the child should be exposed to direct sunlight for at least a few minutes a day.

Many pediatricians do not see the need to introduce vitamin complexes into the diet of healthy children. The authoritative doctor Komarovsky is one of them. See the next video for more details.