Life Extension FLORASSIST® Immune & Nasal Defense, L. rhamnosus CRL1505, Immune Response, Healthy Nasal Airflow, Seasonal Support, Gluten-Free, Non-GMO, 1 Daily, Vegetarian, 30 Capsules
Life Extension FLORASSIST® Immune & Nasal Defense, L. rhamnosus CRL1505, Immune Response, Healthy Nasal Airflow, Seasonal Support, Gluten-Free, Non-GMO, 1 Daily, Vegetarian, 30 Capsules
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Life Extension FLORASSIST® Immune & Nasal Defense, L. rhamnosus CRL1505, Immune Response, Healthy Nasal Airflow, Seasonal Support, Gluten-Free, Non-GMO, 1 Daily, Vegetarian, 30 Capsules

4.5 stars out of 158 reviews
(4.5)|
158 ratings

Key item features

  • Unique immune formula – This supplement combines EpiCor, a whole food fermentate made from yeast, and L. rhamnosus CRL1505, a probiotic strain, to promote immune response.
  • Immune compounds – Secretory IgA and natural killer cells are essential parts of the immune system. EpiCor promotes natural killer cell activity as well as the production of secretory IgA.
  • Healthy nasal airflow – Your immune system also reacts to harmless things in your environment, such as pollen. EpiCor has been shown to support your immune system in this way as well.
  • Ingredients matter – We use only pure, high-quality ingredients. The majority of our products are non-GMO and gluten-free—and a Certificate of Analysis is available for every one.
  • Live your healthiest life - For over 40 years, we’ve been developing advanced, effective formulas made with the highest standards and based on the latest scientific findings. We believe the answers to a healthier, richer life are within reach, and that rigorous scientific research is the path to get us there. That’s why so many of our nutritional formulas are designed using specific ingredients and amounts based on scientific studies.
Current price is $18.00
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Comparison Chart:
Size30 CapsulesLife Extension FLORASSIST® Immune & Nasal Defense, L. rhamnosus CRL1505, Immune Response, Healthy Nasal Airflow, Seasonal Support, Gluten-Free, Non-GMO, 1 Daily, Vegetarian, 30 Capsules30 Count (Pack of 1)Life Extension FLORASSIST® Probiotic Mood Improve, probiotic and saffron blend enhances mood and mental outlook, non-GMO, gluten-free, 1 daily, vegetarian, 30 capsules60 Count (Pack of 1)Life Extension TMG, trimethylglycine, encourages healthy homocysteine levels, non-GMO, gluten-free, vegetarian, 60 capsules3.85Doctor's Best Immune Support Postbiotic, 500 mg, 60 Veggie Caps60 Count (Pack of 1)Life Extension Advanced Lipid Control, amla extract, Indian gooseberry, heart health, endothelial health, vegetarian, gluten-free, 60 capsules360 Capsules - 400mgBulkSupplements Diindolylmethane (DIM) Capsules - Gluten Free, 400mg per Serving (360 Capsules)30 CapsulesLife Extension Cytokine Suppress® with EGCG - Support a Healthy Inflammatory Response - Gluten-Free, Non-GMO - 30 Vegetarian Capsules120 Vegetarian Capsules(2 pack) MoxyVites Quercetin 500 mg with Bromelain 80 mg Whole Food Herbal Blend Organic Allergy & Antioxidant Support blends, Immune Support, 120 Capsules30 Count (Pack of 1)Life Extension Enhanced Zinc Lozenges, zinc acetate, optimal immune support, strong immune response, ionic zinc, non-GMO, gluten-free, vegetarian, 30 lozenges1 bottle (120 capsules)Magnesium Complex 500mg - 120 Veggie Capsules - Magnesium Supplement for Sleep, Leg Cramps, Muscle, Heart - Max Absorption, Gluten-Free, Non-GMO
Primary ingredientS Salivarius M18Life Extension FLORASSIST® Immune & Nasal Defense, L. rhamnosus CRL1505, Immune Response, Healthy Nasal Airflow, Seasonal Support, Gluten-Free, Non-GMO, 1 Daily, Vegetarian, 30 CapsulesProbiotic & Saffron BlendLife Extension FLORASSIST® Probiotic Mood Improve, probiotic and saffron blend enhances mood and mental outlook, non-GMO, gluten-free, 1 daily, vegetarian, 30 capsules-Life Extension TMG, trimethylglycine, encourages healthy homocysteine levels, non-GMO, gluten-free, vegetarian, 60 capsulesEpicorDoctor's Best Immune Support Postbiotic, 500 mg, 60 Veggie Caps-Life Extension Advanced Lipid Control, amla extract, Indian gooseberry, heart health, endothelial health, vegetarian, gluten-free, 60 capsulesDiindolylmethaneBulkSupplements Diindolylmethane (DIM) Capsules - Gluten Free, 400mg per Serving (360 Capsules)Mung BeanLife Extension Cytokine Suppress® with EGCG - Support a Healthy Inflammatory Response - Gluten-Free, Non-GMO - 30 Vegetarian Capsules-(2 pack) MoxyVites Quercetin 500 mg with Bromelain 80 mg Whole Food Herbal Blend Organic Allergy & Antioxidant Support blends, Immune Support, 120 CapsulesZinc (as zinc acetate)Life Extension Enhanced Zinc Lozenges, zinc acetate, optimal immune support, strong immune response, ionic zinc, non-GMO, gluten-free, vegetarian, 30 lozengesMagnesium ComplexMagnesium Complex 500mg - 120 Veggie Capsules - Magnesium Supplement for Sleep, Leg Cramps, Muscle, Heart - Max Absorption, Gluten-Free, Non-GMO
FlavorUnflavoredLife Extension FLORASSIST® Immune & Nasal Defense, L. rhamnosus CRL1505, Immune Response, Healthy Nasal Airflow, Seasonal Support, Gluten-Free, Non-GMO, 1 Daily, Vegetarian, 30 CapsulesUnflavoredLife Extension FLORASSIST® Probiotic Mood Improve, probiotic and saffron blend enhances mood and mental outlook, non-GMO, gluten-free, 1 daily, vegetarian, 30 capsulesUnflavoredLife Extension TMG, trimethylglycine, encourages healthy homocysteine levels, non-GMO, gluten-free, vegetarian, 60 capsulesUnflavoredDoctor's Best Immune Support Postbiotic, 500 mg, 60 Veggie CapsUnflavoredLife Extension Advanced Lipid Control, amla extract, Indian gooseberry, heart health, endothelial health, vegetarian, gluten-free, 60 capsulesUnflavoredBulkSupplements Diindolylmethane (DIM) Capsules - Gluten Free, 400mg per Serving (360 Capsules)NaturalLife Extension Cytokine Suppress® with EGCG - Support a Healthy Inflammatory Response - Gluten-Free, Non-GMO - 30 Vegetarian CapsulesUnflavored(2 pack) MoxyVites Quercetin 500 mg with Bromelain 80 mg Whole Food Herbal Blend Organic Allergy & Antioxidant Support blends, Immune Support, 120 CapsulesPeppermintLife Extension Enhanced Zinc Lozenges, zinc acetate, optimal immune support, strong immune response, ionic zinc, non-GMO, gluten-free, vegetarian, 30 lozengesNoneMagnesium Complex 500mg - 120 Veggie Capsules - Magnesium Supplement for Sleep, Leg Cramps, Muscle, Heart - Max Absorption, Gluten-Free, Non-GMO
Allergen-free statementsGluten-FreeLife Extension FLORASSIST® Immune & Nasal Defense, L. rhamnosus CRL1505, Immune Response, Healthy Nasal Airflow, Seasonal Support, Gluten-Free, Non-GMO, 1 Daily, Vegetarian, 30 CapsulesGluten-FreeLife Extension FLORASSIST® Probiotic Mood Improve, probiotic and saffron blend enhances mood and mental outlook, non-GMO, gluten-free, 1 daily, vegetarian, 30 capsulesGluten-FreeLife Extension TMG, trimethylglycine, encourages healthy homocysteine levels, non-GMO, gluten-free, vegetarian, 60 capsules-Doctor's Best Immune Support Postbiotic, 500 mg, 60 Veggie CapsGluten-FreeLife Extension Advanced Lipid Control, amla extract, Indian gooseberry, heart health, endothelial health, vegetarian, gluten-free, 60 capsulesDairy-FreeBulkSupplements Diindolylmethane (DIM) Capsules - Gluten Free, 400mg per Serving (360 Capsules)Gluten-FreeLife Extension Cytokine Suppress® with EGCG - Support a Healthy Inflammatory Response - Gluten-Free, Non-GMO - 30 Vegetarian CapsulesGluten-Free(2 pack) MoxyVites Quercetin 500 mg with Bromelain 80 mg Whole Food Herbal Blend Organic Allergy & Antioxidant Support blends, Immune Support, 120 CapsulesGluten-FreeLife Extension Enhanced Zinc Lozenges, zinc acetate, optimal immune support, strong immune response, ionic zinc, non-GMO, gluten-free, vegetarian, 30 lozengesGluten-FreeMagnesium Complex 500mg - 120 Veggie Capsules - Magnesium Supplement for Sleep, Leg Cramps, Muscle, Heart - Max Absorption, Gluten-Free, Non-GMO
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4.5 out of 5 stars
stars158 ratings155 reviews
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Showing 1-3 of 155 reviews

Nov 17, 2025
Stephanie
5 out of 5 stars review

Seller Verified Purchase

FLORASSIST Immune & Nasal Defense — Really Working For Me

I've been taking Life Extension's FLORASSIST Immune & Nasal Defense for a month, and I'm genuinely surprised at how well it's working — especially with my seasonal sneezing and stuffy nose. Here's a breakdown of what's good, what I've noticed, and a few caveats: Since I started taking it, I'm not sneezing as much, especially when the seasons change or when I'm around things like dust and pollen. My nasal passages feel less reactive. Before, I'd feel itchy or congested more often; now, there's a noticeable reduction in that "airway irritation."

Review from Life Extension
Helpful?5DRH02V0PD3C790066231
Nov 22, 2025
JUANITA
5 out of 5 stars review

Seller Verified Purchase

Highly recommend

Highly recommend. I use less allergy medicine after started using this product.

Review from Life Extension
Helpful?5DRH02V0PD3C790066231
Jul 2, 2025
Debra
5 out of 5 stars review

Seller Verified Purchase

Great product

So glad to see a probiotic that helps with allergy and sinus issues. This is working well for me.

Review from Life Extension
Helpful?5DRH02V0PD3C790066231