Topical antibiotics can be obtained at a pharmacy in New Zealand without a prescription. Side effects Dryness of the treated area can be expected and is usually mild. If the skin is visibly scaly, apply a light non-oily moisturizer. Skin irritation is rarely severe. Occasionally, irritation means that product must be discontinued.
Lotions are less likely than solutions or gels to cause irritation.
Bacterial resistance most frequently arises with intermittent use of topical antibiotics. To reduce this, apply topical antibiotics liberally twice daily or combine with benzoyl peroxide . It may be less likely to arise with Eryacne because this has a higher concentration of antibiotic. These are not suitable for children younger than 10 years old because they may stain teeth yellow. Allergy - antibiotics can cause a variety of rashes in those susceptible.