Brain and Body After 70

Science‑informed habits for a stronger, clearer, more vibrant life after 70.

Immune Health

Trusted research on supporting immunity, reducing inflammation, and aging well.

Aged Garlic Extract May Support Immunity and Reduce Cold Severity

Can a Daily Multivitamin Support Immune Health?

Cranberry Polyphenols May Boost Immunity and Ease Colds

L-Cystine and L-Theanine: A Dynamic Duo for Preventing the Common Cold

Vitamin D and N-Acetylcysteine: A New Combo Targeting Immune Aging