Serious Skincare INSTA-TOX Serum + A Defiance Primer Duo – Wrinkle, Line & Pore Filler

Meet Serious Skincare's INSTA-TOX Duo—a two-step routine designed to prep and refine your complexion before makeup. The pairing blends a lightweight wrinkle smoothing serum with an oil-free primer that helps create a smooth, makeup-ready base.

Insta-Tox Wrinkle Smoothing Serum (.75 fl oz) offers a fast-absorbing formula that may temporarily smooth the look of lines and wrinkles on the face and neck. A Defiance Oil-free Primer with Retinyl Palmitate (2 fl oz) glides on effortlessly, filling in pores and fine lines to help makeup apply evenly and blend more naturally with your skin.

What you get

• Insta-Tox Wrinkle Smoothing Serum (.75 fl oz) — lightweight and fast-absorbing
• A Defiance Oil-free Primer with Retinyl Palmitate (2 fl oz) — pore-blurring, makeup-ready base

Key benefits and how they work

• Temporary smoothing: may reduce the visible appearance of lines and other signs of aging on the face and neck
• Oil-free primer: minimizes the look of pores for a refined, even base that helps makeup glide on

How to use

1. Shake Insta-Tox before use. Apply a small amount to clean skin and allow it to set.
2. Follow with the A Defiance Primer to create a smooth canvas before makeup application.

Real-world use and who it's for

Ideal for quick prep days, photos, or makeup routines where a smooth surface can help foundation look more even. The duo is designed to feel light on the skin and to pair well with a variety of complexion products.

Notes: This formula is oil-free and cruelty-free; packaging may vary. For sensitive skin, consider a patch test and follow the included instructions for best results.