Sarah’s eyes twinkled. "The source. If you want it fresh and functional, go to the specialty grocer down the street. Wild-caught sockeye salmon is the richest natural food source of astaxanthin. It won't be a concentrated pill, but it’s a lot tastier for dinner."

Buy directly from manufacturer websites like Nutrex Hawaii or Viva Naturals.

Elias picked up a bottle, noting the price. "What’s path two?"

Elias nodded, thinking of his empty kitchen cabinets. "And the third path?"

Check the supplement aisles at Walgreens, CVS, or Rite Aid.