Fight for your hairline with Fortify Shampoo from Lazartigue. Enriched with Guarana and Ricinus properties, the formula strengthens weakened strands and slows hair loss, leaving your locks noticeably stronger and more resistant. Formulated from natural ingredients, this botanical shampoo is both vegan and sensitive, giving you naturally beautiful locks. Clean your hair and your soul with this socially responsible shampoo, as it comes in packaging that is 100% recyclable. Sulphate-free. Vegan.