A client tells you they have persistent facial redness but also says their skin feels oily throug...

A client tells you they have persistent facial redness but also says their skin feels oily throughout the day.

Which ingredient would you be most likely to build a routine around first?

Would you reach for:
• Azelaic acid
• Niacinamide
• Sulfur
• A retinoid
• Something else?

Tell us what you'd choose and what influenced your decision. ⬇️