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Avoid These Vitamins Before Bedtime

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Introduction

Did you know that certain vitamins can actually disrupt your sleep and interfere with your circadian rhythm if taken too late in the day? Let’s break down which supplements are best avoided before bedtime and why.


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1. Vitamin D3 - The Sunshine Vitamin

Vitamin D3 is commonly known as the sunshine vitamin because your body naturally produces it when you're exposed to sunlight. Since it plays a role in boosting your energy levels, taking it at night can actually keep you awake. Think about it—your body would naturally get vitamin D from sunlight during the day, so to mimic that rhythm, it’s best to take this supplement in the late morning or around midday.

2. Vitamin B12 and B Complex
 
Vitamin B12 and other B vitamins are essential for energy production and nervous system support. However, taking them before bed can lead to restlessness and poor sleep. These vitamins stimulate brain function and increase alertness, so it’s best to take them earlier in the day to avoid any disruption to your nighttime rest.

3. Melatonin - Why You Might Want to Avoid It

Melatonin is often marketed as a natural sleep aid, but there’s growing concern among health professionals about its safety and long-term effects. Some research suggests a link between melatonin supplementation and issues like poor eye health, including retinal detachment, as well as disrupted natural circadian rhythms.

Instead of taking melatonin supplements, support your body’s own melatonin production naturally. One effective way is to get exposure to natural sunlight in the morning, which helps regulate your internal clock and encourages your body to release melatonin naturally at night—right when you need it.

For more tips on timing your supplements correctly, check out this video: The Perfect Time to Take Your Vitamins.

REFERENCE: J9CON250404
 

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