Stop Stacking. 
Start Using a System Stop Stacking. 
Start Using a System

500+ verified 5-star reviews

Stop Stacking. Start Using a System

AM + PM support for Energy, Focus, and Recovery.

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For Men 
Who Keep Pushing For Men 
Who Keep Pushing

500+ verified 5-star reviews

For Men Who Keep Pushing

Targeted men’s support from morning to sleep.

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Made in NSF GMP certified facility
Tested for Purity & Heavy Metals
Veggie Capsules

Real Men. Real Routines.

Experiences from men using CASIDOR DOMINUS daily.

The AM/PM setup is a smart way to cover daily nutrition. The AM gives steady energy without jitters, while the PM supports recovery and sleep. It feels more complete than a standard multivitamin.

Arthur

Verified

I wanted one simple system instead of juggling multiple bottles. The AM supports my morning energy, and the PM helps me sleep better without grogginess. It’s been easy on my stomach as a busy dad.

Carl

Verified

These feel well thought out, with AM ingredients for morning support and PM ingredients for calm at night. The capsules are easy to swallow, and the bottles came packaged securely.

Marsha

Verified

I’ve been taking these for about two weeks, and the AM/PM routine is easy to follow. The capsules go down smoothly, with no taste, and I feel better energy, smoother workouts, and more restful sleep.

Chirag R.

Verified

The AM and PM setup makes sense. I feel more energized in the morning, and the PM helps me wind down at night. Easy to take, with no side effects for me.

Mel

Verified

I’ve been taking these daily for about a week. The AM capsules seem to help my energy during the day, and the PM capsules have helped me sleep really well at night.

Kevin

Verified

I usually avoid one-a-day multivitamins because they upset my stomach. These capsules have no smell, feel easier to take, and I like how AM and PM are separated for day and night support.

Ryan S.

Verified

I usually avoid one-a-day multivitamins because they upset my stomach. These capsules have no smell, feel easier to take, and I like how AM and PM are separated for day and night support.

Derek H.

Verified

Ordered these for my husband & he likes them. I appreciate that they offer both AM and PM versions. They seem to have great ingredients & his sleep has seemed to improve since starting them.

Marissa

Verified

Appreciate the stack, and feel like overall that I’m noticing a small improvement in energy. Great value for the quality ingredients too!

Alec T.

Verified

Men’s Daily Performance, Split Into AM + PM.

Energy when day starts. Recovery when day ends.

  • Men's Foundational Multivitamins
  • AM Energy & Focus Support
  • PM Calm & Sleep Support
  • CoQ10, PQQ, KSM-66®, Magnesium & Zinc
  • Veggie Capsules
  • Tested for Purity & Heavy Metals
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How Casidor Stands Apart?

CASIDOR™
Standard Multivitamin
Morning Supplements
Sleep/Night Supplements
AM + PM System
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Complete Vitamin & Mineral Base
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Time-Specific Formulas
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Active Vitamin Forms
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Chelated Minerals
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Performance + Recovery Support
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No Need to Stack Multiple Bottles
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Designed For Active Day Time Hours

Oriented toward Output

Energy Support

B-Complex Vitamins, CoQ10 & PQQ *

Mental Focus

Iodine & Selenium *

Daily Demands

Tongkat Ali & Pine Bark Extract

Optimized For Night Time Routine

Shift towards Restoration

Overnight Recovery

Magnesium Bisglycinate & Zinc Bisglycinate*

Calm & Relaxation

KSM-66® Ashwagandha & L-Theanine*

Night-Time Regulation

Tart Cherry & Saffron*

See CASIDOR Dominus in Action

500+ verified 5-star reviews

CASIDOR DOMINUS replaces the need for multiple supplements by integrating daytime performance and nighttime recovery into one complete system.*

Absorbs Better. Sits Lighter.

A cleaner AM + PM formula made for better absorption and easier daily consistency.

  • High-bioavailability ingredients
  • Chelated Minerals for Better Absorption
  • Non-GMO Formula
  • Clinically Studied Botanicals
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Easy-to-swallow Veggie Capsules
No Bad aftertaste or burps
Two men sharing a wellness moment
Easy-to-swallow Veggie Capsules
No Bad aftertaste or burps

Questions You May Ask

Here are questions people mostly ask
  • Most men end up stacking a multivitamin plus "extras" for energy, focus, stress, recovery, and sleep.

    CASIDOR DOMINUS replaces that approach with one integrated AM + PM system—built around how the body shifts from day output to night restoration.

  • The body does not operate the same way in the morning as it does at night.

    Daytime physiology is oriented toward energy production, cognitive performance, and output. Nighttime physiology shifts toward recovery, repair, hormone regulation, and nervous system balance.

    Taking stimulating and restorative compounds together in one formula ignores that biological rhythm.

    CASIDOR DOMINUS separates activation and restoration into targeted AM and PM formulas—so nutrients are delivered when the body is naturally primed to use them.

  • CASIDOR DOMINUS is built as a structured AM + PM system rather than a single all-in-one formula.

    Each phase is formulated around specific physiological priorities—daytime performance and nighttime restoration—using bioavailable forms and clinically studied compounds.

    Instead of layering excessive doses or trend ingredients, the formulas are balanced to work together without overlap or redundancy.

    The result is a complete, timed system designed for daily performance, recovery, and long-term consistency.

  • Instead of buying multiple bottles (multivitamin + performance add-ons + sleep support), you get:

    • A complete vitamin & mineral foundation
    • Time-specific functional ingredients
    • One unified routine
  • CASIDOR DOMINUS is designed for men who operate at a high level—and understand that performance requires recovery.

    • Men with demanding schedules and high-output days
    • Men who train, stay active, or value physical performance
    • Men who prioritize stress management, sleep quality, and long-term balance
    • Men who prefer a structured AM + PM system over random supplementation

    It’s built for those who don’t just push hard—but recover intelligently.