In the world of digital image editing, frequency separation plays a crucial role when it comes to optimizing image details and retouching skin blemishes. In this tutorial, you will not only learn the techniques of frequency separation but also understand how to use different layers in Photoshop to get the best results from your images.
Key Insights
- Frequency separation is an effective method for skin retouching.
- Different layers allow for precise adjustments of colors and contrasts.
- Through localized lightening and darkening, you can specifically highlight or downplay areas of the image.
RAW Development: Laying the Foundation
Before you start with frequency separation, it is important to prepare the image in RAW development. This first phase aims to balance the colors and contrasts of the image somewhat, creating a solid foundation for the subsequent editing steps.

Performing Frequency Separation
The next step is to perform frequency separation. Here, you work with multiple layers to effectively eliminate skin blemishes. This technique separates the texture of the image from the color, allowing you to edit both elements independently.

Local Adjustments with Dodge & Burn
After frequency separation, it's time to perform local adjustments. With the Dodge & Burn technique, you can lighten or darken different areas of the image to create contrasts and highlight deeper details. This method also allows you to achieve the desired look without losing important image information.

Finishing Touches with Local Sharpening
To round off the image, you can use frequency separation again for targeted sharpening. This is particularly useful in areas like the eyes, where additional contrasts can create clear accents. Be careful not to overdo the settings to maintain the naturalness of the image.

Summary – Frequency Separation in Photoshop: Step-by-Step Guide
In this guide, you have learned how to effectively apply frequency separation in Photoshop. You have seen how important RAW development is and how local adjustments can help you retouch the skin as well as improve the overall effect of the image. In the end, make sure to save your progress and be able to refer back to it.
Frequently Asked Questions
What is frequency separation?Frequency separation is a technique in Photoshop that allows you to edit the texture and color of an image independently.
How can I perform RAW development in Photoshop?RAW development takes place in Adobe Camera Raw, where you can adjust exposure, contrast, colors, and more.
What does the Dodge & Burn technique do?With this technique, you can lighten or darken specific areas of an image to create more depth and dimension.
Why are local adjustments important?Local adjustments allow you to optimize specific areas of an image without affecting the entire picture.
How do I save my Photoshop file?You can save the file via "File" > "Save As" to secure the work in different formats or as a PSD.