Imagine standing in front of a shelf full of creams, serums and skincare products, all promising incredible results. Now imagine being able to know exactly what you are about to apply to your skin before doing it. That's exactly what On Skin does: an app that works as your personal beauty assistant, available for Android and iOS.

The app lets you scan the barcode, take a photo, or search for the name of any product, and it shows you a detailed breakdown of the ingredients it contains. It also alerts you if any of them could be harmful to you, whether it's a risk of allergies, sensitivity, or long-term adverse effects.

On Skin combines artificial intelligence with expert knowledge in dermatology, biochemistry, and cosmetics to evaluate each ingredient. It gives you a clear product safety score and ranks ingredients based on the risk they might pose.

On Skin Highlights

You can use your phone's camera, scan the barcode, or simply type in the product name. In a matter of seconds, the app shows you all the information you need to know: ingredients, safety ratings, and whether or not the product is right for your skin type.

2. Personalized Profile

Before you start using the app, On Skin asks you a short questionnaire about your skin type, goals (like hydration, acne control, or wrinkle prevention), and preferences. It uses this information to categorize products into three categories: “Perfect Match,” “Potential Match,” or “Not a Match,” making your selection much easier.

3. Safer Alternatives

If a product you scan gets a poor rating, the app suggests other options within the same category that might be safer and more effective for you. This eliminates guesswork and searching on your own.

4.Constantly Updated Database

The user community can upload products that aren't yet registered. OnSkin quickly analyzes them and adds their information to the database. This ensures that the app is always up to date with new releases and emerging brands.

5. Additional Modules to Learn More

In its iOS version, the app includes sections like “Popular Scans,” which shows the most scanned products, and a game called “Guess the Score,” where you can test your knowledge of ingredients. There are also tools like “Skin Helper” and “Hair Lab” that help you take care of your hair using the same logic.

How does it help you avoid harmful ingredients?

Many people discover too late that a cosmetic product causes allergies, irritations, or simply doesn't work for them. OnSkin helps you identify these problematic ingredients before applying them to your skin. If you're allergic or sensitive to certain ingredients, the app clearly points this out.

It can also warn you about controversial ingredients, such as those with potential hormonal effects or those linked to long-term harmful effects. This doesn't mean that every dangerous ingredient is harmful by default, but it's helpful to have a warning beforehand to make more informed decisions.

Those who already have a skincare routine or have struggled when trying new products will find OnSkin a key tool. Avoiding harsh ingredients, unnecessary perfumes, or strong preservatives is much easier when the information is just a scan away.

Available on Android and iOS

OnSkin can be downloaded on both operating systems. On Android, it appears as “OnSkin – Skincare Scanner” and on iOS as “OnSkin – AI Product Scanner.” The app has received good ratings from users who value its intuitive design and clear information.

It has also been recognized with awards for its educational, scientific, and technological contributions. Although it doesn't replace the opinion of a professional dermatologist, it does offer a simple and accessible way to better understand the products you use daily.

Ultimately, OnSkin is a useful and easy-to-use app, designed for people who want to take care of their skin with reliable information. Whether you're looking to improve your skincare routine, avoid harmful ingredients, or simply have more control over what you buy, this tool can help you make smarter decisions.