Vitamins & Supplements

Get expert info on vitamins and minerals — plus, how to get the most out of your supplements!

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Bottles of Essential Vitamins on Table With Capsules & Tablets Spilling From Open Bottle | Vitacost.com/blog

A Complete Guide to Essential Vitamins and Their Functions

There are 13 essential vitamins, and each serves a purpose in keeping us healthy, energetic and feeling good. Not sure which vitamin is responsible for what? Get the answers with this guide.

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Person Spilling Capsules from Bottle into Hand Beside Clock and Scattered Pills to Represent Concept of When it the Best Time to Take Probiotics | Vitacost.com/blog

When is the Best Time to Take Probiotics?

Confused about when to take your probiotic supplement? It turns out that timing might not matter as much as you think. Here’s everything you need to know, courtesy of a digestive health expert.

Immune Health Supplements Spilling From White Bottle onto Orange Surface | Vitacost.com/blog

Fact vs. Fiction: Are Immune Health Supplements Worth It?

Hand With Assorted Supplements Beside Bottle and Water Glass to Represent What Vitamins Should Not be Taken Together | Vitacost Blog

Which Vitamins Should Never be Taken Together?

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