Peter Thomas Roth Instant FIRMx Primer

The formula uses a blend of silicates and seaweed extract that creates a temporary tightening film on the surface of your skin as it dries. This physical tension is what visibly smooths fine lines and reduces the appearance of pores.

Yes, but application technique is key. Because this product creates a delicate film, you should gently pat or stipple your foundation over it rather than rubbing, which can cause the primer to pill or flake.

No, this is a temporary, cosmetic treatment designed for immediate results. While it contains ingredients that support hydration and elasticity, its primary function is to provide a quick, visible lift before makeup application.

While it is formulated for all skin types, the tightening sensation can feel intense, which some sensitive skin types may find uncomfortable. It is recommended to patch test on your jawline first to see how your skin reacts to the firming action.

You should apply your moisturizer first and let it absorb completely. The primer works best on clean, dry skin, so ensure your face is free of any oily residue or heavy creams before application to avoid pilling.

A white residue usually indicates that you have applied too much product. Start with a very thin, even layer and allow it to dry completely without moving your facial muscles for a few minutes to ensure a clear, invisible finish.