Ruby Health

Ruby is the FIRST patented smartphone app that instantly estimates your Iron Score* and your Circulation Score*.

Ruby is a wellness tool intended only for maintaining and encouraging a healthy lifestyle, which may reduce the impact of iron deficiency or iron deficiency anemia. Ruby is not intended for diagnosing, curing, managing, preventing, or treating any disease or condition.

Have you experienced dizziness, fatigue, or frequent headaches? Curious about your dietary iron needs? Ruby is designed to empower you to optimize your health by monitoring your blood health effectively. You can check your iron and circulation scores, log your water intake, and track your menstrual cycle in one convenient place.

1. Download the app
2. Take a fingernail selfie
3. Get your Iron and Circulation Scores, and more!

Featured in Forbes, Business Insider, Bloomberg, TechCrunch, Fast Company, Associated Press, and BBC.

*What is an Iron Score? It is a non-invasive assessment that helps determine your risk of iron deficiency anemia using a simple fingernail selfie to analyze the paleness of your fingernail beds. Not getting enough iron, folate or vitamin B12 in your diet may cause:

💅🏼 Brittle nails
😴 Fatigue
🏋️ Physical weakness
🎈 Lightheadedness
🥴 Dizziness
👱‍♂️ Pallor (Pale or yellowish skin)
💨 Shortness of breath
🤕 Headaches
🥶 Cold hands and feet

*What is a Circulation Score? is a measure of how fast your blood is moving in your fingertips.
A score lower than 50 indicates poor circulation. Consult your doctor.
A score between 50 and 75 indicates that circulation is borderline and could be improved.
A score over 75 is normal. The majority of women and men score between 75 - 100. You may notice increases and decreases with physical activity.

Ruby:
Allows you to track your mood, supplements, medications, water intake, and menstrual cycle for the day.
Gives you instant Iron and Circulation Scores with a fingernail selfie
Saves your history in shareable format

Ruby now offers a premium subscription that includes the following features:

+ Unlimited Tests – You can test as often as you want to get a better idea of how diet and lifestyle changes impact your blood health. The basic (free) subscription has a limit of 3-iron score tests and 50 circulation tests per month.
+ Calibration – Get 50% more accurate results with your unique algorithm. It calibrates every time you upload lab tests and take a fingernail selfie.
+ Data insights - You have full access to past test results. See how your Iron and/or Circulation Score has changed over time and track trends such as your mood and supplement use.
+ Set reminders - We know life gets hectic, and we can help you tap into your health by sending you reminders on when to take your fingernail selfie.

Ruby is perfect for:
• Women, especially those who are pregnant or have just given birth
• Parents of young children and infants
• People over the age of 65
• Vegetarians & vegans
• High-performance athletes
• Anyone managing their nutritional intake!

*Ruby has room for improvement for users with severe anemia or other severe, chronic, health conditions. If you fall into this category and would like information on our product optimizations that would work best for you, please email ruby@sanguina.com for more information.

At Sanguina, we're committed to empowering people to live better lives through accessible science and technology. Before making any medical decisions, seek a doctor's advice in addition to using the app.