According to the World Health Organization (WHO), unwanted the effects are classified according to their frequency of development as follows: very often (> 1/10), often (>1/100, <1/10), infrequently (>1/1000, <1/100), rarely (>1/10000, <1/1000), very rarely (<1/10000).
Local
From the skin and subcutaneous tissue:
often - skin rashes, eczema, erythema, dermatitis (including contact dermatitis), skin itching;
infrequently - dandruff, dry skin, swelling;
rarely bullous dermatitis;
very rarely - the reaction of photosensitization, pustular eruptions.
System
From the immune system:
very rarely - hypersensitivity reactions, angioedema.
From the gastrointestinal tract:
very rarely - violations of the gastrointestinal tract.
From the respiratory system:
very rarely - bronchial asthma.