Holinic

You can use any type of loose green tea (avoid powder teas like matcha), though we do recommend going for organic options if possible.

Your hair colour has no effect on which essential oils you can use, just choose the scents you like best! However, for sensitive scalp types, we do recommend...

Yes, you can use decyl glucoside as an alternative to coco glucoside.

Both shampoos can be stored for up to 7 days in the fridge without problems.

The formulations produce around 330ml of shampoo but you can easily change the formulations to produce double or half of that by adjusting the quantities use...

There is no specific type of orange required for making the shampoo. We're using oranges for their citric acid and polyphenols which are packed with anti...

Harsh sulfates aren't always bad, they can serve a purpose. For example, Sodium C14-16 olefin sulfonate is one of few sulfates that can remove cationic b...

Sulphates are not Blacklisted as they have major benefits for some hair profiles. They also have reasonable benefits for all hair profiles too. You'll le...

Cocamide DEA and MEA are foam boosters and create leather in products. Cocamide MEA was found to only have a moderate irritation risk while DEA is irritating...

Sodium Laureth sulfate and sodium lauryl sulfoacetate are not the same.