Our shampoo bars carry oils such as coconut, olive, castor, jojoba and sweet almond in all cases in the normal to oily (palm free) there is also shea butter, avocado and apricot kernel oil.  In the normal to dry shampoo, there is palm oil and kukui nut too.  Some of them have nettle as in the case of lavender and nettle and rosemary and nettle. In the normal to dry range there is:-Lavender & Nettle with lavender essential oil, which moisturizes the scalp and balances sebum production and really cleans the hair and scalp and nettle which,eliminates dandruff, soothes itchy scalp, adds shine to dull hair, treats dry and irritated scalp.  The nettles have been hand picked (gloves on) has been soaking in olive oil for at least 3 months.Rosemary & Nettle rosemary essential oil, which can be used to treat dry scalp, prevents baldness and promotes hair growth, and  nettle which, eliminates dandruff, soothes itchy scalp, adds shine to dull hair, treats dry and irritated scalp.  The nettles have been hand picked (gloves on) has been soaking in olive oil for at least 3 months.(which has been soaking in olive oil for at least 3 months) Tea tree with tea tree essential oil, which is good for treating dandruff and itchy scalps and has been known to thicken the hair.In the normal to oily range there is:-Lavender with lavender essential oil which moisturises the scalp and balances sebum production and really cleans the hair and scalp.Tea tree & Lemon with tea tree essential oil, which is good for treating dandruff and itchy scalps and lemon essential oil, a great tonic for the hair and also cuts through greaseCedarwood & bergamot with essential oils of bergamot which is super as a hair tonic,and cedarwood , which can help stimulate the hair follicles by increasing circulation to the scalp.  Cedarwood can help treat thinning hair and various types of alopecia, too. It is important to note that normal is the operative word here so anyone with normal hair can use all six.  Each bar is approximately 140g