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Immune 24 Hour +

4.7
★ ★ ★ ★ ★
(7842 ratings)
Biotin 300 mcg
European Elder 17 mg
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Score70
A broad vitamin formula led by vitamin C and D. Token botanicals, oxide minerals, duplicate entries, and a short supply weaken the product.
How scoring works
Softgel
Quantity:50 Softgel(s) • (25 servings)
Goals:

Score 70

A broad vitamin formula led by vitamin C and D. Token botanicals, oxide minerals, duplicate entries, and a short supply weaken the product.
How scoring works
$9.76($0.39 per serving)
Vitacost
$ 15.69
iHerb
$ 14.27
Amazon
$ 10.98
Walmart
$ 9.76
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Analysis

Ester-C, vitamin D3, zinc, vitamin A, and several B vitamins provide the clearest nutritional support. The softgel includes fat, which suits absorption of vitamins A and D.

Elderberry, echinacea, and astragalus appear at very small amounts without species or extract details. Magnesium and zinc use oxide forms, and repeated vitamin D listings should be clarified rather than assumed additive.

The product is better viewed as a short-supply multinutrient than an elderberry-focused formula. Only 25 servings and uneven ingredient quality reduce long-term appeal.

Who is it for
  • Adults seeking a short-supply immune multinutrient
  • People who prefer softgels
  • Users focused mainly on vitamin C and D
Best for
  • Broad immune-oriented micronutrients
  • Vitamin C supplementation
  • Oil-based vitamin A and D delivery

Pros

  • Substantial Ester-C amount
  • Includes vitamin D3
  • Provides zinc
  • Softgel contains fat for fat-soluble nutrients

Cons

  • Botanical amounts are very small
  • Magnesium and zinc use oxide forms
  • Duplicate vitamin D entries are ambiguous
  • Only 25 servings

Warnings

  • Clarify whether the duplicate vitamin D entries are additive before taking the full serving
  • The 1,000 mg vitamin C amount may cause stomach upset or loose stools in sensitive users
  • Retinyl palmitate intake should be counted with other preformed vitamin A sources, especially during pregnancy

Nutrient quality

67 High impact

Buffered vitamin C and vitamin D3 provide a useful immune-nutrient core. Weak oxide minerals, duplicate vitamin D entries, and token botanicals reduce quality and balance.

Ingredient transparency

74 High impact

All listed active amounts are visible without a proprietary blend. Duplicate vitamin D entries, botanical specifications, directions, and non-active softgel ingredients limit clarity.

Customer satisfaction

73 High impact

The supplied satisfaction metric is strong and response volume is very large. Specific firsthand feedback was not supplied, so recurring complaints and purpose alignment remain uncertain.

Value for money

66 High impact

Meaningful vitamin C and an accessible serving cost provide fair value. Weak mineral forms and token botanicals limit competitiveness against more focused immune formulas.

Report analysis

Ingredients

IngredientAmount per serving
Calories
20 Calorie(s)
Total Fat
1 Gram(s)
Total Carbohydrates
2 Gram(s)
Vitamin A (Retinyl Palmitate)
 750 mcg
Ester-C (Vitamin C)
 1000 mg
Vitamin D (Cholecalciferol, Vitamin D3)
 15 mcg
Vitamin B6 (Pyridoxine Hydrochloride)
 2 mg
Folate
666 mcg DFE
Vitamin B12 (Cyanocobalamin)
 6 mcg
Biotin
300 mcg
Pantothenic Acid (Calcium D-Pantothenate)
 10 mg
Magnesium (Magnesium Oxide)
 25 mg
Zinc (Zinc Oxide)
 15 mg
Elderberry
17 mg
Echinacea
16.5 mg
Astragalus
16.5 mg
Gluten Free Adults 18–50 Sugar Free
Report overview
Biotin · 300 mcg OverallScore56
B- Active Ingredient Quality & BioavailabilityF Dose, Safety & Label TransparencyC Value

A clearly disclosed 300 mcg biotin amount supports basic nutrition, but the label does not verify the biologically active isomer. The amount is well below the range used for targeted hair and nail support. Value is best judged across the full multinutrient formula rather than from biotin alone.

View ingredientView products
European Elder · 17 mg OverallScore25
F Active Ingredient Quality & BioavailabilityF Dose, Safety & Label TransparencyF Value

The elderberry amount is too small to make this a strong elderberry-focused choice. Neither the species nor plant part is disclosed, and no extraction or standardization details are provided. The broader nutrient blend does not overcome the poor cost efficiency per active elderberry weight.

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82 Performance

Immune Support

NATURELO Premium Supplements
<p>Elderberry, echinacea, vitamin C, and zinc create a more concentrated immune-support combination than the original’s token botanicals. Active-marker standardization is missing, but the formula stays closely aligned with the same intended use.</p>
80 Performance

Black Elderberry Alcohol-Free

Herb Pharm
<p>Sambucus nigra fruit identification and a high elderberry amount provide stronger botanical depth than the original’s small elderberry entry. Active-marker standardization is absent, and the focused liquid omits the original’s vitamins and zinc.</p>
83 Performance

Elderberry 500 mg

NOW
<p>A disclosed concentrate ratio and high elderberry amount make botanical potency easier to judge than in the original. Species and plant part remain unstated, while the focused formula does not replace vitamin C, vitamin D, or zinc.</p>
83 Budget

Elderberry 500 mg

NOW
<p>A concentrated elderberry amount gives the botanical a much more substantial role than in the original immune formula. Species and plant part are missing, but the lower serving cost and focused dose offer stronger elderberry value.</p>
82 Budget

Kids Black Elderberry Alcohol Free

Herb Pharm
<p>Identified Sambucus nigra fruit provides clearer elderberry sourcing and a much larger botanical focus at a lower serving cost. Active-marker standardization is absent and the children’s formula does not replace the original vitamins or zinc.</p>
79 Budget

Elderberry + with Zinc

Paradise
<p>A substantial Sambucus nigra extract with zinc citrate offers a more focused immune combination at a lower serving cost. Complete directions and inactive ingredients are missing, but the zinc form and elderberry amount are more compelling than the original’s oxide zinc and token botanicals.</p>
81 Value

Kids Black Elderberry Alcohol Free

Herb Pharm
<p>Identified Sambucus nigra fruit supplies a high elderberry amount at a serving cost below the original. Active-marker standardization is absent and the formula is intended for children, but the botanical is much less token sized.</p>
78 Value

Elderberry

Havasu Nutrition
<p>A substantial elderberry fruit extract provides focused botanical support at a lower serving cost. Directions and inactive ingredients are missing, but the simple formula offers more elderberry depth than the original’s broad but lightly dosed botanical blend.</p>
76 Value

Sambucus Black Elderberry Liquid 500 mg

Protocol For Life Balance
<p>A concentrated black-elderberry liquid provides a simple and focused botanical alternative near the original’s serving cost. Anthocyanin content and concentration ratio are missing, but the formula offers greater elderberry emphasis without weak oxide minerals.</p>
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