Description Signs of a lack of these vitamins B: since the majority of group B vitamins affect the work of the nervous system and the brain, one of the first signs of a lack of this group will be increased fatigue, irritability, insomnia, depression, deterioration of memory and attention, weakness. If, in addition, your hair starts to fall out actively and your nails break, then this is probably another sign of a lack of vitamins. One capsule of B Complex contains: Vitamin B1 (thiamine hydrochloride) 1.1 mg, Vitamin B2 (riboflavin) 1.4 mg, Vitamin B3 (niacin/nicotinamide) 16 mg, Vitamin B5 (pantothenic acid) 6 mg, Vitamin B6 (pyridoxine hydrochloride) 1.4 mg, Vitamin B7 (biotin) 50 mcg, Vitamin B9 (folic acid anhydrous) 200 mcg, Vitamin B12 (cyanocobalamin) 2.5 mcg. Effects of taking Complex B A source of 8 vitamins of group B, the complex contains 100% of the daily norm, support emotional health, help cope with stress, depression, increased emotional stress, strengthen immunity and increase the body's resistance to various diseases, normalize the work of the nervous and cardiovascular system, participate in cell growth, energy exchange, muscle work, improve bowel function, skin condition. Indications for taking Complex B It is used to treat diseases of the peripheral nervous system caused by various causes: inflammation of the nerve (neuritis), nerve pain (neuralgia), damage to several nerves (for example, diabetic and alcoholic polyneuropathy), muscle pain (myalgia), compression of the spinal cord nerve roots by intervertebral discs (root syndrome, cervical-shoulder syndrome), some forms of inflammation of the optic nerve (retrobulbar neuritis), herpes zoster (infection of nerves with the virus that causes chicken pox), paralysis of the facial nerve. Application and dosage of Complex B Inside, 1 capsule per day, preferably during a meal, drinking a sufficient amount of water. What should be avoided if you are allergic to thiamine hydrochloride, pyridoxine hydrochloride, cyanocobalamin or any other components of this drug (listed in point 6), if you have a malignant tumor (cancer), if you are pregnant or breastfeeding, if you have heart problems (heart failure), if you have liver problems (hepatic failure), if you have psoriasis, because vitamin B12 can aggravate each disease, if you know that you are hypersensitive (allergic) to lidocaine, in the event of such manifestations as breathing disorders, rapid heartbeat, any rash or respiratory collapse (the introduction of an injection solution containing vitamins B1 and B6 can very rarely cause hypersensitivity reactions, such as anaphylactic shock), it is necessary to urgently inform the attending physician. , appropriate resuscitation measures are required. Warnings food supplements should not replace a varied, balanced diet and a healthy lifestyle, do not exceed the recommended dose of daily consumption, do not use if allergic to product components, keep out of the reach of children, pregnant or lactating women, persons suffering from diseases or taking medication should consult a doctor before using the product, use preferably before the expiration date indicated on the package. This medicine can cause neuropathy (nerve damage) when used for more than six months.