This week's guest is Anne Marie Soulsby, who ditched the dye in Lockdown, in part driven by her deepening environmental commitment, which has seen her seek to reduce her chemical footprint.

She doesn't always love the aesthetic of her grey hair, or the fact that it doesn't work well with some of the items in her wardrobe, but that is less important to her than being as sustainable and friendly to the environment as she can be.

This week's guest Alison Taylor has an interesting hair history, ranging from rag curls and perms as child, to a love of Henna before going grey over 20 years ago.

She's had her hair short for over 40 years, after finding blow dries, breast-feeding and getting to work on time a completely incompatible combination. And wisely choosing her son, over maintaining a sleek bob!

This week's guest is Tracey Tait, who is in the process of grey the last of the dye from her hair. In recent years, she's had a combination of highlights and lowlights, which quickly faded, so she decided to take the plunge and embrace her natural colour.

Tracey had a difficult perimenopause, and keeping her hair dyed through that time was one of the things that helped her through it. But now she feels back to being herself again, and ready to embrace her silver haired chapter.