Creating stunning, hyper-realistic skincare before/after images has never been easier. With Nano Banana, you can generate professional-quality split-frame images of the same person, maintaining identical lighting, poses, and facial expressions. Whether you’re a beauty blogger, skincare brand, or social media marketer, Nano Banana helps you showcase real results with ultra-realistic visuals in minutes.
What is Nano Banana and How It Works for Skincare Images
Nano Banana is an AI-powered image generation tool that has gone viral on social media thanks to its powerful AI image editing capabilities. Users can create hyper-realistic before-and-after effects with ease. By using uploaded images or text prompts, the tool can replicate the same person under consistent lighting and pose. This makes it an ideal choice for skincare advertisements, where showcasing visible improvements—such as reduced freckles, dark spots, or wrinkles—is essential.
Step-by-Step Guide to Creating Before/After Skincare Images
Upload Your Base Image
Choose a high-quality image of the subject with visible skin concerns.
For privacy reasons, I will use an example image of a non-existent person generated with AI.
Define the Prompt
Use clear instructions such as “remove all freckles and wrinkles, brighten the skin tone, smooth and radiant complexion, subtle natural makeup, soft and flattering lighting, realistic facial features, close-up portrait, ultra-realistic, soft-focus background.”
Choose the Frame and Aspect Ratio
Select 4:5 for Instagram, 9:16 for TikTok, or 16:9 for Facebook ads.
Add Product Placement
Optionally include your skincare product subtly in the “after” frame for ad compliance.
Generate and Review
Nano Banana processes the input and provides ultra-realistic split-frame images ready for download.
We can see that the results are truly stunning.
Example Nano Banana Prompts for Hyper-Realistic Skincare Before/After Images
Here are some ready-to-use prompts you can include in your blog. They follow the “same person, same lighting, same pose” principle for ultra-realistic results.
1. Basic Split-Frame Before/After
Split-frame of the SAME woman. Left: visible dark spots & dull skin. Right: after 14-day treatment — brighter, even tone, hydrated glow. Identical lighting & angle, ultra-realistic, 4:5, soft studio light.
2. Social Media Vertical Format (TikTok/Instagram Story)
UGC-style shot of a woman holding [Your Brand] Essence and smiling into the camera. Framed like a TikTok post with faint, blurred text overlay bars at top/bottom, handheld phone-camera feel, ultra-realistic, 9:16.
3. High-End Vanity Scene
Using [Your Brand] Essence, stage a natural lifestyle scene on a modern bathroom vanity. Include realistic props: mirror, folded white towel, small potted plant. Bright morning daylight through frosted glass, clean composition, soft shadows, ultra-photorealistic, 4:5.
4. Flat Lay for Ads
Flat lay of [Your Brand] Essence on a marble surface with elegant text overlay space above. Add a faint blurred UI frame suggesting a social media feed. Ultra-realistic, premium ad-ready, 1:1.
5. Close-Up Facial Comparison
Side-by-side facial close-up of the same woman. Left: visible freckles and dark spots. Right: smoother, hydrated, more even skin tone. Keep lighting identical, background neutral, ultra-realistic, 1:1.
There are even more funny ways to use Nano Banana, such as AI face swapping, outfit changes, cosplay ，3D AI Figurine，and altering a character’s pose.
Tips for Ultra-Realistic Skincare Before/After Shots
- Same Pose and Angle: Always ensure the subject’s head and expression remain identical between frames.
- Consistent Lighting: Maintain the same light source to avoid unrealistic shadows or color shifts.
- Batch Templates: Use Nano Banana’s fixed sentence templates to generate multiple skin concern variations quickly.
- Enhance Authenticity: Slightly add real-life props or backgrounds for lifestyle appeal while keeping the subject as the focus.
Best Practices for Social Media and Ad Placement
- Instagram Feed: Use 1:1 split-frame images for carousel posts.
- TikTok Stories: Vertical 9:16 images with subtle text overlay work best for engagement.
- Facebook Ads: 16:9 images with subtle branding maintain ad compliance and authenticity.
- UGC Style: Include candid, handheld-style shots with Nano Banana for more relatable, user-generated content.
Advanced Features: Batch Generation and Multi-Pain Point Comparisons
Nano Banana allows you to replace key skin concerns (freckles, dark spots, wrinkles, redness) in prompts, generating multiple before/after variations at scale. This is especially useful for brands showcasing product effectiveness across different skin types and issues without reshooting photos.
Conclusion: Why Nano Banana is the Ultimate Tool for Skincare Before/After Images
With Nano Banana, creating ultra-realistic skincare before/after images is simple, fast, and effective. It ensures identical poses, consistent lighting, and professional-grade visuals suitable for social media, blogs, and advertising campaigns. Whether for personal use or marketing purposes, Nano Banana helps you present credible, high-quality results that grab attention.
