Peter Thomas Roth 6.7oz Mega-Size Retinol Fusion PM Night Serum NIB.

Peter Thomas Roth Retinol Night Serum Award Winner 6 Yr

Peter Thomas Roth Retinol Fusion PM contains technology that microencapsulates retinol, allowing it to be time-released and gradually delivered overnight. Microencapsulation delivers retinol in an effective and non-irritating delivery system. The appearance of fine lines and wrinkles is reduced while the look of skin texture is enhanced. Formulated with vitamins C and E, the oil- and fragrance-free moisturizing formula leaves skin looking renewed.

How do I use it: Shake serum well. Apply nightly to cleansed face. Use SPF protection during the day. If mild irritation or redness occur, use every other night until skin adjusts. Gradually build to nightly use.

From Peter Thomas Roth.