Supplements

Most vegans need one supplement, B12, and the internet will happily sell you nine. This section tries to keep the number closer to one. I start with what a vegan diet can actually run short of (B12 first, then the usual suspects: omega-3, vitamin D, iron and zinc), then check whether the product itself is vegan. That second part catches people out. Vitamin D3 often comes from sheep’s wool, omega-3 from fish, and a perfectly vegan powder can arrive in a gelatin capsule.

I go by the label, the brand’s sourcing statement and certifications. I’m not a doctor, so questions about dosing for your own body belong with yours. What I can do is tell you which bottle doesn’t contain a fish.

Start here: Why vegans need B12 · Cyanocobalamin or methylcobalamin? · Algae omega-3 · Is creatine vegan? · Vegan probiotics