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    Support Stress, Sleep & the Seasonal Shift

    When daylight fades and the clocks turn back, your body’s natural rhythm can lose its balance, bringing stress, sluggish mornings, and restless nights. Support balance and resilience with nutrients that help your body adapt, recharge, and rest more deeply. 


    Explore Essentials
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    Help Reset Your Sleep Cycle

    Nanoemulsified melatonin for deep, restorative rest—without the morning grogginess.

    Shop Melatonin
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    Calm Mind. Restful Sleep.

    GABA and calming botanicals to help quiet the mind and prepare your body for deep rest.

    shop LipoCalm® 
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    Think Clear. 
Sleep Deep.

    Brain-targeted magnesium L-threonate for stress support, focus, and restorative sleep

    shop Liposomal magtein®
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    Calm Clarity 
for Busy Days

    Fast-acting support for relaxed focus and steady mood—day or night. 

    Shop GABA+ L-Theanine  

BEST SELLERS

  • Glutathione

    Glutathione

    Glutathione

    NET WT 1.7 FL OZ (50mL)

    $45.00
    $45.00

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  • Quicksilver Scientific Nanoemulsion D 3 K 2 Synergistic Support Highly Bioavailable Dietary Supplement 1.7 FL OZ (50mL)

    D3K2

    D3K2

    NET WT 1.7 FL OZ (50ML)

    $55.00
    $55.00

    view product

  • Methyl B-Complex

    Methyl B-Complex

    Methyl B-Complex

    NET WT 1.7 FL OZ (50ML)

    $50.00
    $50.00

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  • Liver Sauce®

    Liver Sauce®

    Liver Sauce®

    NET WT 3.38 FL OZ (100ML)

    $73.00
    $73.00

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  • Scientifically Better.

    Quicksilver Scientific is built on 18 years of scientific research and innovation with over 60 advanced liposomal supplements and more than 20 expertly designed protocols that have gained global recognition and a dedicated following by 30,000+ healthcare practitioners and patients world-wide.

    See how we increase bioavailability without the prick of a needle.

    Learn more  25mg QS Quercetin nanoemulsion  25mg Quercetin powder

  • Scientifically Better

    Quicksilver Scientific is built on 15 years of scientific research with over 60 advanced liposomal supplements and more than 20 expertly designed protocols that have gained global recognition and a dedicated following by 30,000+ healthcare practitioners and patients world-wide.

    See how we increase bioavailability without the prick of a needle.

    Learn more  25mg QS Quercetin nanoemulsion  25mg Quercetin powder
  • PJLA CERTIFIED cGMP QUALITY TESTING LABORATORY
  • CLIA CERTIFIED CLINICAL LABORATORY
  • TESTED ALLERGEN-FREE
  • TRUSTED BY 30,000 PRACTITIONERS
  • 38 PATENTS ISSUED OR PENDING 
  • SOLD IN 30+ COUNTRIES 
  • HIGHLY BIOAVAILABLE
  • MADE IN THE U.S.A.
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Glutathione

"I not only give this to my patients, I take this as well.

“It is the easiest, best way to take glutathione! Excellent for detox. Love this product. Especially because it is liposomal." - Dr. Susie Massie, ND

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