Eyebrow Filter

The Eyebrow Style box is free text (up to 100 characters) and starts with 'arched'. Short, concrete descriptions work best: 'soft natural arch', 'straight Korean-style brows', 'thick bushy brows', 'thin 90s brows' or 'feathered laminated brows'. Add a color such as 'dark brown' if you want that changed too. Long lists of adjectives tend to muddle the result, so change one thing at a time.

As a rough preview, yes. A common approach is to try a few shapes here and bring the one you like to your brow artist to explain what you want. The AI doesn't measure your face or map brows to your bone structure the way a professional does, so use the image as a reference for the look, not as a stencil.

The filter is told to keep your facial features and work only on the brows, so your eyes, nose, skin and hair should stay as they are. Small side effects can still happen, such as slightly smoother skin around the brows or a tiny change in expression. If something else changed too much, generate again or switch to the other model.

GPT Image 2.5 is the default, costs 8 credits and returns a square image. Nano Banana 2.1 costs 4 credits and usually keeps closer to your original framing. To compare five or six brow shapes, Nano Banana 2.1 is the cheaper way to explore; then rerun the shape you like on GPT Image 2.5 and compare the detail. New accounts get 10 free credits to start.

A front-facing, evenly lit photo with both eyebrows fully visible. Push back your bangs, take off thick-framed glasses and skip beauty filters that already smooth or redraw your brows. A phone selfie facing a window in daylight works well. Strong light from one side makes one brow look darker than the other, and the AI may copy that imbalance.