Giovanni Biotin & Collagen Strengthening Shampoo targets thinning, fragile hair with a strengthening formula and rich, creamy lather. Lightweight enough for daily use, it suits those seeking added body and resilience without weighing hair down. Vegan-friendly and designed for normal to dry hair types, it focuses on fortifying strands while supporting manageability.
Ingredient Safety
No risk4
Low risk21
Moderate risk3