Sumifen Shampoo for the prevention and control of lice and nits
 
Quassia Vinegar is an active ingredient of 100% natural (plant) origin, non-toxic (no direct effect on the nervous system unlike some pesticides) and 100% effective.
It is a combination of vinegar, the tropical plant Quassia amara and apricot, apple and peach extracts (sources of α-hydroxy acids). Quassia amara is a plant that is native to South America and it is a tree that is never attacked by insects, which means that it has insect repellent properties. The main ingredients are qusinoids, which prevent the formation of the chitin sheath of nits. Apricot, apple and peach extracts have conditioning and moisturizing properties, and also serve to dissolve chitin, which protects the larvae. Vinegar is a natural solvent that prevents nits from sticking to the scalp. INDICATIONS

Indications: Head lice (Pediculus capitis), pubic lice (Phthirius pubis) HOW TO USE
Usage:
Wet your hair well with warm water.
Apply a sufficient amount of shampoo (depending on the length of the hair) and rub it well into the hair and scalp, so that all the hair and scalp are soaked with the shampoo and a rich and abundant lather is created. Pay special attention to the area behind the ear.
Rub hair and scalp for three to five minutes, then rinse thoroughly with plenty of warm water.
Repeat the entire shampooing and rinsing process.
Carefully comb out the dead lice and nits from the roots to the tips of the hair with the dense comb provided.
The procedure should be repeated after two days.
We recommend washing your hair every 2 weeks.
Prevention:
In the event of the appearance of lice in the environment, Sumifen shampoo acts preventively and prevents infection.
We recommend using Sumifen for all family members, also for two weeks.
It is also recommended to wash combs and hairbrushes with Sumifen shampoo, and to replace towels and bed linen and wash them at high temperatures.
When pubic lice appear, the affected area is treated in the same way, keeping in mind precautions.