Qvc Make Your Selection: Peter Thomas Roth Potent-C Niacinamide Treatment

Update your routine with Peter Thomas Roth Potent-C Niacinamide Treatment.How do I use it: Apply twice daily to clean skin in the morning and evening. If mild irritation occurs, use every other day until skin adjusts. Gradually build to daily use. Follow with moisturizer and use SPF protection during the day.From Peter Thomas Roth.Includes:

• 1.7-fl oz Potent-C Niacinamide

See a list of products from Peter Thomas Roth Clinical Skin Care show that aired

Tuesday, April 7, 2026 from 3 – 4 p.m., 7 – 8 p.m. ET