ProveIt Supplements

Independent, evidence-based supplement analysis.

✓ Not Sponsored

✓ No Paid Reviews

✓ Science-Based

Company

  • About Us
  • Our Methodology
  • Contact
  • Blog
  • Authors

Legal

  • Privacy Policy
  • Terms of Service
  • Medical Disclaimer
  • Affiliate Disclosure

Resources

  • All Categories
  • Ingredient Database
  • Browse Supplements
  • FAQ

© 2026 ProveIt Supplements. All rights reserved.

Medical Disclaimer: The information provided is for educational purposes only and is not intended as medical advice. Always consult with a qualified healthcare professional before starting any supplement regimen.

Prove It
Browse SupplementsBlogAuthorsAboutMethodologyFAQ
Get Your Personalized Supplement StackSupplement Stack Quiz
Menu
HomeBrowse SupplementsBlogAuthorsAboutMethodologyFAQ
Relaxium Sleep Capsules

Relaxium Sleep Capsules

Relaxium / Windmill Natural Vitamins

#Sleep Aid
63
Safety70
Efficacy55
Transparency70
Based on Examine, Wikipedia, and 23 other sources

Overview

This product features L-Tryptophan at a good starting dose and magnesium, which are recognized for their roles in sleep support. However, the efficacy of most other key ingredients like Melatonin, Passionflower, GABA, Ashwagandha, Chamomile, and Valerest (likely valerian root) cannot be determined due to undisclosed dosages, many of which are listed as '0' mg per serving, indicating they are part of a blend without individual amounts specified. This lack of transparency significantly limits the ability to assess the product's overall effectiveness based on scientific dosing.

The Good

Contains L-Tryptophan at a clinically relevant dose to support serotonin and melatonin production for sleep.

Includes Magnesium, an essential mineral that can aid relaxation and sleep, in multiple forms (though oxide is lower bioavailability).

Incorporates a variety of well-known herbal ingredients traditionally used for sleep and relaxation (Passionflower, Ashwagandha, Chamomile, Valerian root in 'Valerest').

The Bad

Significant reliance on proprietary blend (Valerest) and undisclosed dosages for several key ingredients (Melatonin, Passionflower, GABA, Ashwagandha, Chamomile), preventing accurate efficacy assessment.

Melatonin dose not specified, which is critical for sleep aids and impacts safety profile for some individuals.

Magnesium oxide form has lower bioavailability than other forms, despite being combined with more absorbable forms.

Is it for you?

Best For: Individuals struggling with occasional sleeplessness, those looking for natural sleep support

Skip If: You are pregnant, nursing, taking sedatives, or have a medical condition. Consult a doctor first.

Ingredients Analysis

Magnesium (as magnesium oxide, magnesium citrate, and magnesium bisglycinate)

100

L-Tryptophan

500

Melatonin

0

Passionflower

0

GABA

0

Ashwagandha

0

Chamomile

0

Valerest (proprietary ingredient)

0

How to Use

Take 1-2 capsules approximately 30-60 minutes before desired sleep.

Frequency:

Daily

Best Time:

Evening

When:

Before bedtime

Who Should Use This

Best For:

Individuals struggling with occasional sleeplessness, those looking for natural sleep support