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Stress B-Complex

Thorne
4.8
★ ★ ★ ★ ★
(207 ratings)
Vitamin B6 28.4 mg
Thiamin 50 mg
Vitamin B5 250 mg
Niacin 80 mg
Riboflavin 28.6 mg
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Score95

A premium, stress-oriented B-complex with extra Vitamin B5 and bioavailable vitamin forms.

How scoring works
Quantity:60 Capsule(s) • (60 servings)
Goals:
Energy
Metabolism Boost

Score 95

A premium, stress-oriented B-complex with extra Vitamin B5 and bioavailable vitamin forms.

How scoring works
$26.00($0.43 per serving)
Pure Formulas
$ 26.00
Vitacost
$ 26.00
Vitacost
$ 26.00
Walmart
$ 26.00
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Analysis

This supplement provides 250 mg of pantothenic acid along with bioavailable forms of other essential B vitamins like methylcobalamin. It is particularly well-suited for supporting the body's response to stress and overall metabolic health in a very clean formulation.

The ingredient list is highly transparent and uses premium nutrient forms that the body can often absorb more effectively. While the price per serving is higher, it offers incredible value for such a high-quality, professional-grade complex.

Pros

  • High 250 mg dose of Vitamin B5
  • Uses bioavailable methylcobalamin B12
  • Exceptionally clean and transparent formula
  • Professional-grade quality standards

Cons

  • Premium price per serving
  • Lower servings (60) than some bulk bottles
  • B6 and folate doses are modest

Warnings

  • Expect bright yellow urine
  • Monitor for any skin sensations
  • Keep away from children

Nutrient quality

94 Highest impact

Utilizing methylated and stable vitamin forms ensures high bioavailability across the entire B-vitamin profile. The 250 mg dose of pantothenic acid is meaningful for daily support within a comprehensive stress-support regimen.

Ingredient transparency

100 Highest impact

Labeling is exceptionally transparent, clearly identifying the exact milligram amounts and specific forms for all active nutrients. Detailed disclosure of all ingredients and usage guidance contributes to high consumer trust.

Customer satisfaction

93 Highest impact

An average rating of 4.81 from nearly 200 reviews reflects very high satisfaction with the product's quality and performance. User feedback consistently supports its effectiveness for energy and stress management.

Value for money

88 Highest impact

A cost of $0.43 per serving reflects the premium bioavailable forms and professional manufacturing standards used. It offers good value for users prioritizing ingredient purity and efficacy in a complex formula.

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Goals

Energy
Impact
Highest effect
A+ Goal FitA+ Strength of SupportB+ CoverageA+ Formula Quality

Pantothenic acid and other B-vitamins are utilized in high doses to support the body's response to stress and maintain metabolic energy. Vitamin B5 is a core component of Coenzyme A, which is Indispensable for converting nutrients into fuel.

This formula provides active coenzyme forms of B-vitamins to ensure efficient cellular utilization. Its focus on adrenal resilience and metabolic support makes it particularly suitable for individuals experiencing stress-related fatigue.

View goal →
Metabolism Boost
Impact
Highest effect
B+ Goal FitA- Strength of SupportC- CoverageA+ Formula Quality

Foundational support for energy production is achieved through a potent dose of B-vitamins, particularly vitamin B5. Choline and inositol contribute to fatty acid metabolism and cellular signaling.

Inclusion of methylated forms like methylcobalamin and pyridoxal 5'-phosphate ensures efficient biological utilization. These nutrients are indispensable for converting dietary fuel into usable cellular energy.

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Ingredients

IngredientAmount per serving
Thiamine (Thiamine Hydrochloride)
 50 mg
Riboflavin
28.6 mg
Niacin (Niacinamide)
 80 mg
Vitamin B6
28.4 mg
Folate
334 mcg DFE
Vitamin B12 (Methylcobalamin)
 100 mcg
Biotin
80 mcg
Pantothenic Acid (Calcium Pantothenate)
 250 mg
Choline (Choline Citrate)
 14 mg
Gluten Free Adults 18–50
Report overview
Vitamin B6 · 28.4 mg OverallScore82
C+ Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyB+ Value
Thorne Stress B-Complex provides a comprehensive array of B-vitamins with extra Pantothenic Acid to support the adrenal response. It follows Thorne's high standards for quality and purity.
View ingredientView products
Thiamin (Thiamine Hydrochloride) · 50 mg OverallScore80
B Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyD- Value
This Stress B-Complex provides a foundational dose of thiamine hydrochloride to support energy and nerve health during stressful periods. It follows practitioner-grade standards for purity and ensures the exclusion of common allergens and synthetic binders.
View ingredientView products
Vitamin B5 (Calcium Pantothenate) · 250 mg OverallScore76
A Active Ingredient Quality & BioavailabilityA- Dose, Safety & Label TransparencyF Value
This specialized stress support formula delivers Vitamin B5 in a exceptionally clean formulation. It is an ideal choice for health-conscious users who require moderate doses of B5 with high manufacturing standards.
View ingredientView products
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★★★★★
(30183 ratings)
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Other sellers (3)
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(7579 ratings)
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(13777 ratings)
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Other sellers (2)
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(3230 ratings)
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Other sellers (1)
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Megasorb B-Complex '50'

Solgar
4.8
★★★★★
(1235 ratings)
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Other sellers (3)
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★★★★★
(1088 ratings)
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Other sellers (4)
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