Immune & Nasal Defense

Immune & Nasal Defense

Life Extension Florassist4.6 (570 ratings)
Format:Capsule Quantity: 30 Capsule(s) · 30 servings
$18.00 $0.60 per serving
Pure FormulasLowest$18.00iHerb$27.00

Product analysis

51 out of 100

Immune & Nasal Defense combines a yeast preparation with Lactobacillus bacteria. The bacterial preparation is not clearly specified, making its quality difficult to compare.

AI assessment of the formula, label and price. How scoring works

Nutrient Quality30

The yeast is named, but its preparation quality cannot be established. The less clearly described bacterial preparation further limits comparison of the combination.

Ingredient Transparency81

Amounts are stated for both ingredients. The yeast has a named form, while the bacterial preparation is unspecified.

Value For Money40

There is not enough information to judge value for the yeast at the full serving price. A reliable value comparison for the complete formula remains uncertain.

Customer Satisfaction75

Customer ratings are favorable, with a useful number of buyers contributing. They describe satisfaction rather than proving effectiveness or safety.

Product Focus40

The formula combines a yeast ingredient with a bacterial ingredient. A specific immune or nasal benefit cannot be established from the available detail.

Format
Capsule
Container
30 Capsule(s)
Per serving
$0.60
Customer rating
4.6 · 570 ratings
Report analysis

Ingredients

IngredientAmount per servingScore
EpiCor (Saccharomyces cerevisiae)
 500 mg
Lactobacillus rhamnosus CRL 1505
50 mg
Gluten Free Adults 18–50
Report overview
85 Performance

EpiCor Dried Yeast Fermentate 500 mg

California Gold Nutrition
A quality advantage for buyers seeking a different ingredient balance from Immune & Nasal Defense is a simple, branded 500 mg EpiCor dried yeast fermentate formula in a longer supply. The substantial daily amount is clearly disclosed, though marker-level fermentate detail is limited.
83 Performance

Wellness EpiCor 500 mg

Source Naturals Wellness
A quality advantage for buyers seeking a different ingredient balance from Immune & Nasal Defense is 500 mg EpiCor is combined with 50 mcg vitamin D3 in a compact wellness formula. The amounts are clear, but the dry capsule lacks a listed fat carrier and marker-level fermentate detail.
83 Performance

Rapid Immune Defense

Swanson
A quality advantage for buyers seeking a different ingredient balance from Immune & Nasal Defense is a standalone 500 mg EpiCor serving keeps the active formula direct and easy to assess. The amount is substantial and clearly identified, while marker-level fermentate information remains limited.
85 Budget

EpiCor Dried Yeast Fermentate 500 mg

California Gold Nutrition
Lower recurring cost is the clearest advantage over Immune & Nasal Defense, while the formula provides a simple, branded 500 mg EpiCor dried yeast fermentate formula. The substantial daily amount is clearly disclosed, though marker-level fermentate detail is limited.
82 Budget

EpiCor Plus Immunity

NOW
Lower recurring cost is the clearest advantage over Immune & Nasal Defense, while the formula provides 500 mg EpiCor is paired with vitamin C, vitamin D3, zinc bisglycinate, selenium, and olive leaf extract. The broader immune-oriented profile uses a useful zinc form, though the olive-leaf marker amount is modest.
82 Budget

EpiCor 500 mg

Source Naturals Wellness
Lower recurring cost is the clearest advantage over Immune & Nasal Defense, while the formula provides 500 mg EpiCor is paired with vitamin D3 for focused daily wellness support. Both amounts are clear, but the capsule has no listed fat carrier and the fermentate lacks marker-level detail.
82 Value

EpiCor 500 mg

Healthy Origins
Lower recurring cost paired with a focused 500 mg dried yeast fermentate serving avoids unrelated active ingredients creates a useful value trade-off versus Immune & Nasal Defense. The amount is substantial, although source and fermentate marker details are limited.
77 Value

Immune Boost

Natrol
The serving cost does not improve on Immune & Nasal Defense, but 500 mg EpiCor is combined with vitamin C, vitamin D3, zinc, and selenium for broader immune-oriented coverage, which may offer better value for someone seeking that ingredient profile. Zinc oxide is a weaker form than better-absorbed alternatives, and the selenium amount deserves attention when combined with other supplements.
76 Value

Fermented Beta Glucans

Dr. Mercola
The serving cost does not improve on Immune & Nasal Defense, but 500 mg yeast fermentate is paired with 400 mg fermented Euglena for broader fermented beta-glucan coverage, which may offer better value for someone seeking that ingredient profile. Strain, production, and active-marker details are limited, so potency is harder to compare.
Report alternatives