Professional-C Serum 15% - 1oz

Professional-C Serum 15% - 1oz by Obagi sits in Skincare: a skincare product. Skincare works on a schedule of weeks rather than days — most formulas need consistent use before there is anything to see. Apply to clean skin and give each layer a moment to absorb before the next — a rushed routine mostly pills. Whether it is discounted this week says more about the shop's stock than about the product. Keep the lid closed and the pack out of direct sun — light and air degrade most actives faster than time does. The best deal and the cheapest sticker price are not always the same listing once delivery is counted.