BlackGel is an alcohol-free Styling gel that gives an intense touch of colour to grey hair, making it shiny, protected and defined. It eliminates the unwanted blue tones.
Available in: 100ml & 300ml
How to use: Apply the product on washed and damp hair and shape at will. It leaves no residues. Do not use anti-yellowing shampoo and do not apply too much product, to avoid unwanted reflections.
It washes away with shampoo.
Schwarzkoph Silhouette Lacquer (White Can) 400gm 
George Freitas (verified owner) –
Great product. Been using it for more than a year