In terms of actual supplements, I take Vitamin B12 and Vitamin D.

However, I also maintain a conscious diet to ensure I get my other essentials, and the most important contributor to this is my morning smoothie, which consists of:

• Bananas (Potassium, Magnesium, Vitamins B6, C)
• Berries (Antioxidants, Vitamins C, K, Iron, Zinc)
• Almonds (Choline, Protein, Antioxidants, Vitamins B2, B3, B7, E, Zinc)
• Spirulina (Iron, Calcium, Vitamins A, B6, B9, K, Antioxidants and more)
• Hemp powder (Omega-3, Omega-6, all nine essential amino acids)
• Pea powder (Protein, essential amino acids)
• Oat milk (Vitamins B1, B3, B5, B9, Calcium, Zinc, Iron, Copper)

Who needs vitamins when you can point your anus directly at the morning sun and absorb it's power directly into your colon.

B12 and vit D in the winter months

B12, since I'm vegan. Rather be safe than sorry; anyone who does not eat meat should take B12.

I drink soylent about once a day and it's basically highly fortified soy milk powder so i think i'm good but i might get more b12 supplements soon since it's just a good thing.

B12, D and omega-3.

D3, B12, folate and iron

B12 and Omega 3 from linseed

Either B12 or multi depending on how I'm eating (how much produce I can afford), just one pill either way though. I don't really eat fortified products because I make my own milk and prefer unfortified nooch as when I use it I use a lot.

D3 in the winter. Omega3, i get my B12 from fortified nootch