The Evolution of Blue Light Protection

It seems like we're getting more and more recalls due to microbial contamination. It makes me wonder if we didn't get into this whole bad preservative formulating in the first place with the band of parabens that have happened. The advice that I give to people is if someone is claiming paraben free, I say run away. Val: You can create a good preservative system in a formula and you can manufacture it without using parabens and it still is safe. That's just that it's a lot harder to do.