Best In Class

FLORASSIST® Winter Immune Support

  • 30 stick pack
  • Item # 02400
Best In Class

FLORASSIST® Winter Immune Support

  • 30 stick pack
  • Item # 02400

Seasonal pre & probiotics

This formula combines a clinically studied blend of five probiotic strains with a prebiotic called galactooligosaccharide (GOS) to promote a healthy immune response during the winter months.
Gluten free Non-GMO
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FLORASSIST® Winter Immune Support

30 stick pack

  • $29.25
  • Sale $26.33
  • Save 10%

Many of us take probiotics for digestive health. But research shows that a combination of the five specific probiotics in FLORASSIST® Winter Immune Support can promote healthy levels of immunoglobulin A (IgA), an essential compound. This is important for immune support, especially during winter. For best results, add to a protein shake or smoothie.

More than 70% of your immune system is in your gut—so try immune-focused probiotics, especially during winter months.

FLORASSIST® Winter Immune Support Benefits

  • Promotes a healthy immune response, especially during winter months
  • Helps support nose, throat & respiratory system health
  • Encourages immune cells to respond in a timely manner
  • Convenient stick-packs designed for on-the-go seasonal support
  • Easy stick-packs mix best with nutritious smoothie or protein shake

5 Probiotics + 1 Prebiotic = Winter Immune Support

This formula combines probiotic strains B. lactis BS01, L. plantarum LP01, L. plantarum LP02, L. rhamnosus LR04, and L. rhamnosus LR05. These strains together, along with a specific prebiotic called galactooligosaccharides, have been clinically studied to promote a healthy immune response. A prebiotic is a sugar or fiber that probiotic bacteria use for food and fuel.

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If you’re one of the millions of people who take probiotics, you probably do so for digestive health. However, the combination of five specific probiotics in FLORASSIST® Winter Immune Support can also promote healthy immune response, especially during winter.  It also encourages immune cells to respond in a timely manner.1,2

These statements have not been evaluated by the Food and Drug Administration.
These products are not intended to diagnose, treat, cure, or prevent any disease.
  1. The British journal of nutrition. 2014;112(1):41-54.
  2. Nutrients. 2017;9(9):1021.
  3. Chest. 2011;139(4):901-908.
  4. Cochrane Database Syst Rev. 2015(2):CD006895.
  5. Am J Clin Nutr. 2001;73(2 Suppl):444S-450S.
  6. Eur J Clin Microbiol Infect Dis. 2014;33(8):1289-302.
  7. Medicine (Baltimore). 2016;95(31):e4509.
  8. Int J Pediatr Otorhinolaryngol. 2014;78(10):1637-41.
  9. J Clin Gastroenterol. 2008;42 Suppl 3 Pt 2:S224-33.
Serving Size 1 stick pack (4.1 g)

Servings Per Container 30

Amount Per Serving

Immune Probiotic Blend™

100 mg

(15 Billion CFU†)
B. lactis BS01;
L. plantarum LP01;
L. plantarum LP02;
L. rhamnosus LR04;
L. rhamnosus LR05


Galactooligosaccharides (GOS)

2.5 g

Other ingredients: lactose, maltodextrin, monoglyceride, silica.

†Colony Forming Units at time of manufacture.
Contains milk


Dosage and Use
  • Mix one (1) stick pack daily with water or beverage of choice, or as recommended by a healthcare practitioner.
  • Do not purchase if outer seal is broken or damaged.
  • When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.

To report a serious adverse event or obtain product information, contact 1-866-280-2852.

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of Life Extension. We do not verify or endorse any claims made in these reviews. Please read the full product reviews disclaimer.

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