I have a routine only to wash hair on a Wednesday and Sunday. I always keep to this and it helps hair and using using these products help to have a good wash and conditioner. I make sure to wash shampoo twice one to get the rubbish out my hair two gives it that good clean . I alaways makes sure I conditioner it to the time . And use oil to or spray to protect against heat damage. It’s the frist time I’ve used these products and I love them . I use use an app called Yuka to check that they are good to use and these products are good to use . So all good . That’s important to me what I use. And I do love this routine of these products. Thank u garnier.co.uk 😃 xx