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Runflow

Skin Fix

Cleanup pass for portrait photography. Smoothes skin texture, fixes blemishes, preserves natural detail.

By Runflow

Pricing: $0.12 per request

Overview

**Skin Fix** is a portrait-cleanup pass. Smooths skin texture, fixes blemishes,

and preserves natural detail. Tuned for natural results — no plastic look.

How it works

Send any portrait URL. A face-aware inpainting + upscaling pipeline targets

skin specifically (does not blur the whole face).

Common use cases

  • Headshot prep at scale (LinkedIn, agency rosters)
  • E-commerce model shots with consistent skin quality
  • Volume retouching for catalog photography

API call shape

```json

POST /v1/models/runflow/skin-fix/runs

{ "image_url": "https://…/portrait.jpg" }

```

Examples

  • 05-adult-female-hyperpigmentation
  • 01-young-male-acne-frontal
  • 02-female-blemishes-side
  • 03-older-male-rosacea-3q
  • 07-female-makeup-residual-acne

Frequently asked questions

What is Skin Fix?
A first-party Runflow workflow that cleans up skin in a portrait — smooths texture, removes blemishes — while preserving natural detail.
How much does Skin Fix cost on Runflow?
Simple fixed pricing: $0.12 per image.
How aggressive is the smoothing?
Tuned for natural-looking results — no plastic / over-smoothed look. The model is calibrated for portrait photography defaults.
Can I tune the prompt?
Not exposed in v1 — the model uses a fixed natural-skin prompt. Open an issue if a parameterised version would help.
How long does Skin Fix take?
60–120 seconds typically.
Can I use the outputs commercially?
Yes.

Related models

  • Multi Angles, Re-render the same subject from a different camera angle. Pick a horizontal view, a vertical angle, and a shot distance: the model rotates the camera around the subject and re-renders the scene from that pose.
  • Logo Inpaint, Place a logo onto a target image, with optional mask to constrain placement. When the mask is omitted, the workflow picks a placement automatically.
  • Background Replace, Swap the background of any product photo for a new scene defined by a reference image and a short prompt. The model preserves the foreground subject while matching camera angle and lighting to the new background.
  • Reference Inpaint, Inpaint a region of a target photo using a reference image as the visual guide. Provide the target, a black-and-white mask of the area to fill, and a reference image. The model paints the masked region with content matching the reference.

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