You can buy Selsun at local pharmacies such as Selsun in Boots and Selsun in Tesco. However, you can also buy Selsun online from Simple Online Pharmacy - a UK registered pharmacy.

Selsun shampoo should be applied liberally to wet hair. Use enough shampoo to form a lather and leave it in the hair for three minutes before rinsing off thoroughly. Yes - it's fine to use Selsun shampoo alongside other medicines. Other medicines containing the same active ingredient The formula of SULSENA anti-dandruff products is created based on an active dermatological component – selenium disulfide (SeS 2), which has a unique ability to affect directly the major reason for dandruff formation: yeast fungus Pityrosporum Ovale. Various alternative treatments exist for dandruff and seborrhoeic dermatitis. Over the counter anti dandruff shampoos include Nizoral Shampoo, Alphosyl Shampoo, Capasal Shampoo and T Gel Shampoo.The product for roots strengthening and hair growth has an outstanding composition of natural ingredients, a 100% natural product. There is no information available about the safety of using Selsun shampoo during pregnancy or breastfeeding. Although it's unlikely to be harmful, the manufacturer states it shouldn't be used by women who are pregnant or breastfeeding. You should get advice from your doctor before using Selsun if you are pregnant or breastfeeding. Possible side effects include an increase in the normal amount of hair loss, irritation or a burning sensation, skin rash or hives, discolouring of the hair, and blistering. Is Selsun shampoo good for hair?

When prescribed by a doctor, this shampoo can also be used off-license to treat a skin condition called pityriasis versicolor. Before using the shampoo, shake the bottle well. Wet your hair and then massage the shampoo into your scalp to form a lather. Leave the shampoo on your scalp for two to three minutes before rinsing it thoroughly.

Selenium also slows down the turnover of cells in the top layer of skin, which reduces flaking, scaling and itching. Who shouldn't use Selsun shampoo? Selenium sulfide kills certain types of fungi or yeasts called dermatophytes, including one called Pityrosporum (Malassezia). Overgrowth of this fungi on the skin is involved in causing seborrhoeic dermatitis, dandruff (which is a mild form of seborrhoeic dermatitis) and pityriasis versicolor. Using Seleneium shampoo reduces numbers of these fungi on the skin so helps clear up these conditions. Selsun shampoo may discolour gold, silver or other metallic jewellery, so it's important to remove all jewellery before using the shampoo.