Peter Thomas Roth Instant Firmx No Filter Primer is a skincare-infused makeup primer designed to create a smooth, refined canvas before foundation. The lightweight formula helps blur the look of pores and fine lines while supporting a more even, flawless appearance. It is suitable for everyday wear and layers comfortably under makeup.

This primer comes in a convenient 1 oz size, making it easy to incorporate into a daily beauty routine. Apply a thin layer to clean skin and allow it to set before applying foundation or wearing it alone for a naturally polished finish. Its gentle, non-greasy texture works well for most skin types.

Presented by Peter Thomas Roth, this product reflects the brand's focus on effective, approachable skincare and cosmetic solutions. The full-size format offers lasting value for regular users who want a reliable priming step in their regimen.