Item #SLI01

Advanced PhytoNutrient Shield Sleep + Immune Support

One-of-a-kind advanced support for better, more relaxing sleep + immune and upper respiratory health

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Additional Product Details

Yes, Poor Sleep Can Affect Your Immune Health

Lack of sleep, or poor sleep, can trigger a lot more than daytime yawns. Restless sleep—especially over time—can take a serious toll on your immune health. In fact, research shows that inadequate amounts of sleep decrease key immune markers.1

NEW Advanced PhytoNutrient Shield® Sleep + Immune Support is a two-in-one advanced formula that supports immune health and restorative sleep so you can rest and recharge for healthy, vibrant days. This formula includes clinically validated sustained-release MicroActive® Melatonin, and BlaQmax® Black Cumin Seed Extract for sleep, on top of a foundation of the immune-supporting ingredients Yestimun Beta Glucan, Vitamin D, and Zinc. Altogether you get support for…

  • Healthy sleep cycle so you can fall asleep faster and stay asleep longer
  • Overall immune function and upper-respiratory health
  • Reducing cortisol, for less stress and anxiousness

Reduce stress and sleep throughout the night

The sustained-release MicroActive melatonin in Advanced PhytoShield Sleep + Immune Support releases melatonin gradually and thoroughly through the course of seven hours to help you sleep longer. Other formulas that immediately release melatonin during the first few hours wear off too quickly, leaving only minimal melatonin by the 7th hour.

The black seeds in BlaQmax have a rich historical and cultural heritage and have been used for eons for numerous health benefits. Modern science has caught up, with one study showing that folks with sleep concerns who were given BlaQmax saw an improvement in quality of sleep as well as a reduction in cortisol levels and feelings of anxiousness.

Three more vital nutraceuticals enhance immune, overall health, and mood support

Yestimun® Beta-Glucan: The major bioactive compounds in highly pure Yestimun Beta-Glucan are known to help stimulate the markers of healthy immune function. Yestimun also supports a healthy inflammatory response and has been shown to improve mood, reduce anger, and keep the body’s immune response strong even in the face of stress and seasonal environmental challenges.

Vitamin D: Most immune cells in the body have vitamin D receptors, indicating the importance of the vitamin for a healthy immune response. One study looked at vitamin D and its influence on respiratory health for endurance athletes during four months of winter training (when the respiratory system and immune health are taxed and more susceptible).  The study showed that optimal Vitamin D status was beneficial to the body’s immune response.

Zinc: Human research for this essential trace element shows that zinc deficiencies can affect immune function. Zinc also plays important roles in gene transcription and cell signaling.

Now is the time to ramp up the support you’re giving your immune system—while dialing down stress levels—so you’re primed for a great night’s sleep.

Advanced PhytoShield Sleep + Immune Support is formulated by Healthy Directions, and recommended by cardiologist Dr. Stephen Sinatra.

1Besedovsky, L. 2019. Physiol Rev, Jul 1;99(3):1325-1380

Ingredients and Dosage

Doctor's Suggested Use: Take 1 vegetarian capsule 30 minutes before bed.

Serving Size: 1 Vegetarian Capsule
Servings Per Container: 30

Ingredient Amount Per Serving % DV
Vitamin D (as cholecalciferol) 25 mcg
(1,000 IU)
Zinc (as zinc oxide) 10 mg 91%
Beta-Glucan Yeast Concentrate
(from Saccharomyces cerevisiae)
(80% Beta-1, 3/1, 6-D-Glucah)
250 mg *
Nigella Extract (seed)
200 mg *
Melatonin (as controlled-release MicroActive® Melatonin) 3 mg *
* Daily Value (DV) not established

Other ingredients: Hypromellose, microcrystalline cellulose, maltodextrin, silica, sodium alginate, carnauba wax

Precautions: Consult a health care practitioner if you are pregnant or nursing, have a serious medical condition, or use any medications. Do not drive or operate heavy machinery while taking this product.
Keep out of reach of children.

Yestimun® is a registered trademark of Leiber GmbH.
BlaQmax® is a registered trademark of Akay USA, LLC.
MicroActive® is a registered trademark of BioActives, LLC.

Product reviews and ratings are provided for informational purposes only and reflect solely the views and opinions expressed by the individual contributors and not those of Healthy Directions LLC. Healthy Directions LLC neither verifies nor endorses any claims made in these reviews and ratings.