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Abreve

Zahler
4.6
(2853 ratings)
European Elder 985 mg
Vitamin B5 1000 mg
Vitamin C 775 mg
Astragalus 850 mg
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Score87

A high-dose botanical and vitamin blend designed for intensive immune support and managing stress-related fatigue.

How scoring works
Quantity:180 Capsule(s)(30 servings)
Goals:
Immunity
General Health
Skin Health
Anti-Inflammatory Support

Score 87

A high-dose botanical and vitamin blend designed for intensive immune support and managing stress-related fatigue.

How scoring works
$35.72($1.19 per serving)
iHerb
$ 35.72
Amazon
$ 35.72
Vitacost
$ 35.72
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Analysis

This supplement packs a significant physical weight of elderberry and astragalus, which are often used to support the body's natural defenses. The high dose of pantothenic acid (B5) is a unique addition that can contribute to how the body handles physiological stress during seasonal challenges.

It uses a mix of whole-herb powders and extracts to cover multiple pathways of immune support. While it is quite potent, the use of unbuffered vitamin C might be something to watch if you have a sensitive stomach.

Pros

  • High dosage of elderberry and astragalus
  • Includes B5 for adrenal support
  • Covers multiple immune pathways
  • Practical capsule format for easy use

Cons

  • Vitamin C is unbuffered
  • Large serving size of multiple capsules
  • Botanical details are somewhat limited

Warnings

  • May cause mild stomach upset if taken without food
  • Consult a professional if you have a known immune condition

Nutrient quality

85 Highest impact

High physical weights of elderberry and astragalus root provide robust botanical support for immune defense. High-potency pantothenic acid adds meaningful metabolic support, though the lack of specified chemical forms for several ingredients is a minor quality drawback.

Ingredient transparency

89 Highest impact

Labeling clearly discloses the precise amounts of all active botanicals and vitamins. Transparency is limited by the absence of specific chemical names for the minerals and vitamin forms.

Customer satisfaction

94 Highest impact

Strong average ratings and a high review volume suggest consistent user satisfaction and reliability. Feedback indicates that the formula performs as intended for seasonal immune support.

Value for money

82 Highest impact

Significant physical weights of the botanical extracts justify the premium cost per serving. High-potency active ingredients ensure meaningful value compared to lower-strength alternatives.

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Goals

Impact
Highest effect
A+ Goal FitB+ Strength of SupportA+ CoverageA Formula Quality

Meaningful amounts of Elderberry, Astragalus, and Echinacea provide robust botanical support for immune vigilance and seasonal resilience. This formula combines traditional herbs with foundational nutrients like Vitamin C to address multiple facets of the body's defense system.

The 985 mg dose of Elderberry and 850 mg of Astragalus represent significant therapeutic weights. This is an intensive formula well-suited for short-term support during times of increased immune challenge.

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Impact
Highest effect
B+ Goal FitB+ Strength of SupportB CoverageA Formula Quality

Abreve features a concentrated blend of Vitamin C, B5, and botanical extracts like Elderberry and Astragalus. These ingredients are focused on supporting immune system readiness and managing daily physiological stressors.

The 775mg dose of Vitamin C provides significant antioxidant support for long-term cellular health. While the formula is broad in its botanical coverage, the lack of extract standardization makes it difficult to assess the precise potency of individual herbs.

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Impact
High effect
A- Goal FitB+ Strength of SupportB CoverageC+ Formula Quality

Vitamin C and high-dose vitamin B5 offer significant support for collagen synthesis and moisture barrier function. These ingredients are foundational for maintaining skin strength and hydration levels.

Concentrated dosages provide meaningful support for the targeted pathways of structure and barrier health. The inclusion of unrelated botanical extracts for immune support reduces the overall focus on primary skin outcomes.

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Impact
High effect
B Goal FitB Strength of SupportC+ CoverageB Formula Quality

Vitamin C at 775 mg provides substantial antioxidant support to modulate oxidative stress within inflammatory pathways. This formula combines the vitamin with botanicals such as elderberry and garlic to offer broader immune and systemic resilience.

Elderberry and astragalus appear well-aligned for supporting the body's natural defenses. However, the reliance on unbuffered ascorbic acid may pose challenges for those with sensitive digestive systems.

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Impact
Moderate effect
D+ Goal FitB+ Strength of SupportC- CoverageC Formula Quality

Vitamin C and pantothenic acid are included to provide metabolic support for the adrenal glands during periods of physiological stress. While these nutrients are relevant, the formula primarily focuses on immune-modulating botanicals like elderberry and echinacea.

Pantothenic acid at 1000mg and vitamin C at 775mg offer potent support for cortisol metabolism. Sourcing from a blend of immune-focused herbs may provide secondary benefits but does not directly address the primary stress response.

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Impact
Moderate effect
D+ Goal FitC+ Strength of SupportF CoverageD+ Formula Quality

Vitamin C is provided at a robust level to support the eye's antioxidant systems and protect the lens. This high concentration helps neutralize free radicals generated by light exposure.

The botanical profile is primarily designed for immune health and offers no direct support for macular pigment. Foundational ocular minerals like zinc are absent from this formulation.

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Ingredients

IngredientAmount per serving
Astragalus
850 mg
Echinacea
565 mg
Elderberry extract
985 mg
Garlic
625 mg
Pantothenic Acid
1000 mg
Vitamin C
775 mg
Adults 18–50 Kosher
Report overview
European Elder · 985 mg OverallScore78
D- Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyA+ Value
Zahler Abreve is a multi-ingredient immune support product with a very high physical weight of elderberry extract. It provides exceptional elderberry potency at a competitive price, though label botanical details are minimal.
Vitamin B5 · 1000 mg OverallScore66
C+ Active Ingredient Quality & BioavailabilityA- Dose, Safety & Label TransparencyF Value
This product delivers a high-potency dose of pantothenic acid that is particularly effective for intensive skin health and metabolic support. While the dose is therapeutically strong, the label lacks clarity regarding the specific form of B5 used.
Vitamin C · 775 mg OverallScore56
F Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyF Value
This multi-nutrient formula provides a solid dose of Vitamin C alongside a blend of traditional botanicals for immune support. While it is a high-purity product, the use of unbuffered Vitamin C may be less ideal for those with sensitive stomachs.
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