Its vegan formula, composed of 92% natural ingredients enriched with fruit acids, deeply cleanses. Purify Extra shampoo intensely purifies the scalp. It acts as a gentle exfoliant and reduces sebum production. Hair regains volume and lightness.

While sebum is essential for scalp health, overproduction can lead to scalp congestion, leaving roots shiny and unsightly. This overactivity of the sebaceous glands can be due to hereditary or hormonal factors. It can also result from a diet high in fats and sugars, overly frequent washing, or certain environmental conditions such as pollution or air conditioning.
However, we recommend following a specific protocol to gently purify your scalp while sustainably regulating sebum production. If your hair becomes oily again on the same day as washing, opt for a treatment specifically formulated for oily scalps.

Designed for hair that gets oily from day one, Lazartigue's Purify Extra shampoo deeply cleanses the scalp using the extra-purifying action of natural fruit acids. Formulated in a fresh-textured gel, these natural active ingredients act as a gentle exfoliant to break the oil-replenishing cycle. From the first use, the scalp is visibly purified and reoxygenated. Sebum production is permanently reduced, and hair regains volume and lightness.