Run the installer and point it to your Photoshop 7.0 "Plug-Ins" folder.

Obtain the installer (ensure it is the version compatible with older Photoshop releases).

You can output results to a new layer, allowing you to adjust opacity for a more natural look.

While newer versions like Portraiture 4 are optimized for Creative Cloud, the core "secret sauce" that made this plugin a staple for pros like Scott Kelby and Lindsay Adler remains accessible for legacy versions.

If you are looking for free ways to achieve similar results, consider these alternatives: Portraiture AI Review - Skin Retouching Photoshop Plugin

Revolutionize Skin Retouching with Portraiture for Photoshop 7.0

Its unique masking tool automatically detects skin tones, eliminating the need for manual selection.

Note that while Imagenomic offers a free trial, the full version is a paid professional tool. Top Free Alternatives for Skin Retouching

The plugin analyzes the photo to apply smoothing only where needed, removing blemishes and wrinkles while preserving critical skin texture, hair, and eyelashes.

Save your favorite settings to speed up future edits. How to Install Portraiture in Photoshop 7.0