Zinc
Immune function, hormone regulation, and skin health.
Dose & timing
- 15 mg — daily
Why it’s in the stack
Cofactor for ~300 enzymes including those involved in DNA repair, immune signalling, and testosterone synthesis. 15 mg is roughly RDA + a small buffer; chronic intake >40 mg/day suppresses copper absorption and can cause neuropathy. Picolinate form absorbs slightly better than oxide/sulfate.
Where to buy on Amazon
| United States (Amazon.com) | Buy on Amazon.com ✓ verified ASIN |
| United Kingdom (Amazon.co.uk) | Buy on Amazon.co.uk ✓ verified ASIN |
| Germany (Amazon.de) | Buy on Amazon.de ✓ verified ASIN |
| France (Amazon.fr) | Buy on Amazon.fr ✓ verified ASIN |
| Spain (Amazon.es) | Buy on Amazon.es ✓ verified ASIN |
| Italy (Amazon.it) | Buy on Amazon.it ✓ verified ASIN |
| Poland (Amazon.pl) | Buy on Allegro — 9,90 zł |
Related supplements
FAQ
Where can I buy Zinc?
Zinc is available on Amazon in the US, UK, Germany, France, Spain, Italy and Poland. This page links each marketplace directly — to a verified product listing where one exists, otherwise to a targeted Amazon search built from the product, dose and brand hint.
What dose of Zinc does the Blueprint protocol use?
15 mg — daily.
Why is Zinc in the longevity stack?
Cofactor for ~300 enzymes including those involved in DNA repair, immune signalling, and testosterone synthesis. 15 mg is roughly RDA + a small buffer; chronic intake >40 mg/day suppresses copper absorption and can cause neuropathy. Picolinate form absorbs slightly better than oxide/sulfate.