I am a huge fan of GreenPeople and reviewed their Nappy Balmlast year. We use that and their suncream for sensitive skins regularly, and its one of the only products my little girl has never had a skin reaction to.
For the month of March, GreenPeople have a special offer on their Lavender Children's Shampoo and Conditioner. Buy two shampoos at £7.75 each, and you receive a free conditioner.
The organic hair products contain aloe vera, lavender and tea tree. One of my favourite things about Green People is how they explain their ingredients, like these (an extract from the shampoo):
Olea europaea (olive) oil, *Citrus nobilis (mandarin) oil, ^*Lavandula angustifolia (lavender) oil, *Melaleuca alternifolia (tea tree) oil, *Linalool, *Limonene (from essential oils).
The shampoo is suitable for children with head lice. It is non-irritating for sensitive scalps as it contains no SLS – and yet it still foams, using more natural ingredients. It has a soothing and calming delicate floral scent, and contains no parabens, phthalates and artificial fragrances.
Delivery is free if it's your first order to them or £2.50 thereafter.