Trusted health information from MedlinePlus, Mayo Clinic, NIH and CDC, skin care and beauty safety, supplements and how to spot health scams, fitness, and major pharmacies and beauty stores. Talk to your doctor before starting a supplement; "miracle cure" claims are a red flag.
Each site has quick lookups: who owns it (whois), its history (Wayback Machine), a safety check, and one-tap questions to AI helpers. Grok asks you to tap Send first. Links last checked Oct 11, 2026.