Frequently Asked Questions
Quick answers to your most common questions
General Questions
We are a comprehensive health and wellness resource platform, offering free health calculation tools and professional knowledge articles on DNA testing, genetics, and wellness. Our goal is to make health and nutrition information easy to understand and accessible to everyone.
Most of our tools and resources are free, including health calculators and knowledge base articles. Some advanced features may require account registration or subscription.
Our calculation tools are based on established health formulas and research. However, results are for reference only and individual needs may vary. For professional advice, please consult a qualified health professional.
Health Tools
Simply enter your height and weight, and the calculator will automatically compute your Body Mass Index and provide health category information.
We currently offer calculators for BMI, daily caloric needs, and protein requirements. More tools are in development.
Account & Privacy
Using basic health calculators doesn't require registration. However, if you want to save calculation records or bookmark articles, we recommend registering a free account.
We take your privacy very seriously. All personal data is encrypted and we do not sell or share your information with third parties. Please see our Privacy Policy for details.