We all have a favorite shampoo. You know, the one that makes your hair smell like vanilla and promises shinier, thicker and healthier tresses. Maybe you chose that shampoo based on the recommendation of a hairstylist. Or, maybe you began using it because your best friend swears by it or you read that it’s your favorite celebrity’s secret to her gorgeous locks. But have you ever really read the ingredients of your shampoo and considered how they interact with your hair and your scalp?

The recent buzz around claims that certain conditioning cleansers and dry shampoos cause hair loss has many wondering if their favorite shampoo could be causing damage that can lead to hair loss, too. While those products may not be causing direct hair loss, the wrong product on the wrong hair type can certainly cause hair and scalp issues, including dreaded hair loss.