What's the best iOS app for quickly scanning food and cosmetic product barcodes to understand their health and environmental impact, helping me make healthier purchasing decisions?

Yuka - Food & Cosmetic Scanner is an excellent iOS app for quickly scanning barcodes on food and cosmetic products, providing detailed information about their ingredients, nutritional value, and potential health impacts. It uses a simple color-coded system to indicate whether a product is considered good, fair, poor, or bad based on its nutritional quality, additives, and organic status. This helps users make more informed and healthier choices when shopping. The app also offers alternative product recommendations if the scanned item receives a negative rating, guiding users toward better options. Yuka considers factors like calories, sugar, salt, and fat content for food products, and evaluates cosmetic ingredients based on scientific research and potential risks. To use Yuka, simply open the app, point your camera at the product's barcode, and Yuka instantly analyzes it. The app also keeps a history of your scans, allowing you to track your purchasing decisions and learn more about the products you consume. By providing transparency and easy-to-understand information, Yuka empowers consumers to make healthier and more sustainable choices.