How safe is it?

Product Description

Biolage ScalpSync Anti-Dandruff Shampoo is a salon professional solution to treat itchy, flakey scalps. Inspired by the anti-bacterial and calming properties of the mint leaf, Biolage ScalpSync Anti-Dandruff Shampoo with pyrithione zinc is the ultimate scalp care, helping target dandruff, control the appearance of visible flakes and relieves scalp irritation with continued use.

Feb 05, 2023
Mmpalmer520, thank you for bringing this to our attention. I just checked the brand's website ( and it doesn't contain MCI/MI. However, brand's do sometimes change their formulations and don't always update their websites right away. If you have this product in hand, can you please send us an image of the front of the product and the ingredient list to ? We would be happy to review this product. Thanks!
Feb 05, 2023
This product does contain MCI, it's right in the bottle and it causes severe skin irritation in those sensitive.
Hang tight. We're thinking.