Many of us know about henna's ability to add semi-permanent color to hands, arms and hair ... but this powerful powdered leaf also adds mega shine when used as a hair treatment rather than a dye. Hennaed's blend of gloss-boosting red henna, hydrating extra virgin olive oil and smoothing guar gum mixes with hot water to become a low-waste way to revive both natural and color-treated hair. All you need is a mug and 20 minutes and you'll be left with a gorgeous, glistening mane.

Benefits:

- Olive oil hydrates

- Red henna adds shine

- Guar gum smooths  

- Proudly packaging-free

How to use:

1. Place your treatment in a heatproof container and boil some water in a kettle.

2. Slowly add several ounces of boiling-hot water to the solid treatment and stir gently using the wooden stick. Take your time, adding water as needed, and allowing the product to thicken until you're left with an empty stick and a rich, creamy treatment. This should take around five minutes.

3. When it's cool enough to touch, apply to dry hair and leave for around 20 minutes to allow the ingredients to get to work replenishing your hair. Shampoo out and admire your luscious locks!  

How to store:

Keep your hot oil treatment somewhere clean and dry until you're ready to use it. In hot weather, store in the fridge to avoid meltdowns.