― IF YOUR HAIR IS DRY AND YOUR SCALP IS SENSITIVE DUE TO THE WEATHER...try this DIY nourishing mask with cucumber and avocado. The cucumber and aloe will cool and soothe while avocado nourishes your scalp and gives hair a healthy shine. ∙ what you need: 1 avocado 1 cucumber Aloe Vera Gel1/2 cup olive oil ∙ what to do:Blend avocado with cucumber until it reaches a thick, pasty consistency. Add in aloe vera gel and olive oil and mix in well. Apply to scalp and hair and tie hair up [...].