Brow Henna by Irina Levchuk Lash and Brow  Design have released a Henna Brow Care range.

Brow Henna Cleaning Lotion is design to remove dried Henna from brow gently without removing the power of the product.

Lotion Clean&Clear BH Brow Henna
This lotion for cleansing BH Brow Henna delicately takes away dried layers of henna without washing the color out of the hairs and skin. The lotion’s soft composition and light moisturizing effect allows it to conclude the coloring procedure correctly, no matter what the skin type and its complexity.
Instruction for use:
Spread the necessary amount of lotion on a cotton disc. Gently pat the eyebrows with it, delicately taking away the layer of henna. Repeat the procedure if necessary.

ingredients: 

0.9% sodium chloride, containing 9 g of active substance and distilled water
hypertonic 10% solution containing 100 g of active substance
perfume composition "tropical duet pineapple and coconut.