How much is required for correct application of the Nutri-Caffeine Shampoo and the Nutri-Caffeine Elixir?

Distribute a walnut-sized amount of the shampoo evenly in wet hair and massage it into the scalp. Leave it to act on the scalp for 2 minutes - from the time of application to being rinsed off.

The scalp tonic can be applied directly to the entire scalp or to the areas that are affected with the dosage tip, parting by parting. Then massage it in and allow to dry briefly. Do not rinse out!