An independent side-by-side comparison of Michael Greger, M.D. and Pura Vida across certifications, average sustainability score and product range.
95/100 avg score
1 products tracked
Certifications
86.9/100 avg score
9 products tracked
Certifications

Michael Greger, M.D.
Explore How Not to Die by Dr. Michael Greger, a science-based guide to nutrition that is a great value for anyone seeking a plant-based lifestyle.

Pura Vida
The Pura Vida Braided Bracelet is a waterproof, artisanal accessory that is great value for those seeking ethical, vegan jewelry in 2026.

Pura Vida
The Little Box of Rocks by Pura Vida is a curated set that is a great value for those seeking beach-inspired, artisan-made jewelry.

Pura Vida
Handcrafted for durability, the Pura Vida Classic 10.5 Inch Yoga Braid Anklet is worth it for shoppers seeking waterproof, colorful, and ethically made jewelry.

Pura Vida
The Pura Vida Original Anchor Bracelet is a handcrafted, waterproof accessory making it a great value for beach lovers seeking an ethically sourced style in 2026.

Pura Vida
The Original Pura Vida Bracelet is an iconic waterproof accessory and is definitely worth it for those seeking a durable, hand-crafted vegan friendship bracelet.

Pura Vida
The Pura Vida Bracelets Black Originals is a handmade waterproof accessory worth it for eco-conscious shoppers seeking a durable, minimalist vegan jewelry staple.
Michael Greger, M.D. scores higher on independent QuickRatey scoring: Michael Greger, M.D. averages 95/100 vs Pura Vida at 86.9/100.
Michael Greger, M.D. appears with 2 verified certifications (FSC Certified, Non-GMO). Pura Vida appears with 4 (B Corp, Cruelty-Free, Fair Trade, Vegan).
Yes. Both brands are scored by the same methodology — never paid placement. See our methodology page for the weighting.