What does it mean for a supplement to have an RCT-backed multivitamin base?

A clear way to understand the term—and what to look for on the label when you’re choosing daily support.

How to spot a truly strong multivitamin base

A few label cues that usually matter more than buzzwords.

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One Daily Multivitamin Energy - 60 Caplets (60 Servings)
$19.99
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Does “RCT-backed” mean the multivitamin will work for everyone?
Is an RCT-backed base the same as third-party testing?
What should I do if I’m already taking targeted supplements?
How do I choose between a basic multi and a more advanced multi system?
Find a multivitamin routine that fits your goals and your day.
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One Daily Multivitamin Energy - 60 Caplets (60 Servings)
$1999

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GNC Women's - One Daily Multivitamin Energy - 60 Caplets

GNC’S BEST ONE DAILY MULTIVITAMIN FOR DIET SUPPORT: Your GNC Women’s Energy & Metabolism One Daily Multivitamin is a women’s multivitamin crafted for calorie burn, immune health support, energy production, and healthy hair and skin*.

YOUR IMMUNE HEALTH IS MORE IMPORTANT THAN EVER: GNC Women’s Energy & Metabolism One Daily Multivitamins include more than 100% of your daily value of vitamin C, vitamin D, and zinc to support a healthy immune system*.

BURN MORE CALORIES AND SUPPORT METABOLISM: GNC Women’s Energy & Metabolism One Daily Multivitamins support metabolism and increased calorie burn with 100mg of caffeine anhydrous in a thermogenic blend with green tea extract, capsicum, and black pepper extract*.

FOCUS ON YOUR WEIGHT LOSS GOALS—AND BRAIN HEALTH: Caffeine in GNC Women’s Energy & Metabolism One Daily Multivitamins also helps with enhanced focus—and choline is included to support healthy memory and brain function*.

GIVE YOUR HAIR, SKIN, AND NAILS A BOOST: GNC Women’s Energy & Metabolism One Daily Multivitamins feature biotin to support healthy hair, skin, and nails—plus lutein to support hydrated skin and nourished hair*.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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Recent Reviews

Pep.

My daughters love this pill because of energy throughout the day and give them the essential vitamins they need for a young women.

Verified Buyer

Best one daily pill!! none tops this.

my wife has been using one daily woman pills for few years now and she loves it, and now its even better that they made it non artificial color and made it better :) i also take my own one daily mens pills for years and i love it as well! and it is not expensive either so win win for us.

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