The Ordinary 100% Niacinamide Powder

Wow! Even better than my HG - 'The Ordinary's Niacinamide 10% + Zinc 1%'! That one has been my HG for years, specifically for its effect on acne, but knowing there are further skincare benefits...

As any skincare product lover knows, sometimes it's difficult to figure out which ones REALLY work. I feel like I'm always rotating new serums and lotions and frequently I'll begin two new ones...