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Bluebonnet Nutrition STRESS B-COMPLEX

STRESS B-COMPLEX

71B
Grade B · capsule · 25 servings · $19.50
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Scored by the Formulate Research Team · Last reviewed July 2026

Score Breakdown

Three factors carry this score; three more are checked separately and can only take points away. Hover or tap to see what drove each one.

Evidence Qualityweight 40%
91/ 100
Dose Adequacyweight 35%
86/ 100
Form/Bioavailabilityweight 25%
79/ 100
Transparencyweight 0%
60/ 100
Safety/Redundancyweight 0%
100/ 100
Manufacturing Qualityweight 0%
60/ 100

Ingredients per Serving

IngredientAmount
Vitamin C289 systematic reviews · 808 randomised trials1000 mg
Thiamine42 systematic reviews · 101 randomised trials50 mg
Riboflavin9 systematic reviews · 14 randomised trials50 mg
Niacin22 systematic reviews · 99 randomised trials100 mg
Vitamin B662 systematic reviews · 142 randomised trials50 mg
Folate249 systematic reviews · 697 randomised trials667 mcg DFE
Vitamin B12141 systematic reviews · 337 randomised trials250 mcg
Biotin10 systematic reviews · 32 randomised trials100 mcg
Pantothenic Acid3 systematic reviews · 27 randomised trials250 mg
Choline25 systematic reviews · 186 randomised trials41 mg
Inositol77 systematic reviews · 126 randomised trials100 mg
Para-Aminobenzoic Acid50 mg

Certifications & Testing

Gluten-FreeNon-GMOVeganVegetarianDairy-FreeSugar-Free

Other Ingredients

Hypromellose, Water, Purified, Cellulose, Magnesium Stearate

Recommended Use

With foodpreferred, not required

Directions: As a dietary supplement, take two capsules once daily, preferably with a meal or as directed by a healthcare practitioner.

Warnings

Caution: For adults only. Keep out of reach of children. Consult physician if pregnant/nursing, taking medication, or have a medical condition.

Frequently Asked Questions

What is Bluebonnet Nutrition STRESS B-COMPLEX's Formulate score?

Bluebonnet Nutrition STRESS B-COMPLEX scores 71 out of 100 (grade B) on Formulate's ingredient-level rubric: clinical evidence, dose accuracy and bioavailability carry the score, while manufacturing, transparency and safety are checked separately and can only deduct.

Is Bluebonnet Nutrition STRESS B-COMPLEX worth it?

Bluebonnet Nutrition STRESS B-COMPLEX scores 71/100 (grade B). That's an above-average result — most of its doses and ingredient forms are well-chosen, with only minor gaps in dosing, transparency, or testing. Formulate grades every product with the same automated rubric, so the score reflects the formula — not marketing or sponsorships.

What's in Bluebonnet Nutrition STRESS B-COMPLEX?

Each serving contains Vitamin C (1000 mg), Thiamine (50 mg), Riboflavin (50 mg), Niacin (100 mg), and more. Serving size: 2 Capsule(s). 25 servings per container.

How do I take stress b-complex?

Directions: As a dietary supplement, take two capsules once daily, preferably with a meal or as directed by a healthcare practitioner.

Who makes STRESS B-COMPLEX?

STRESS B-COMPLEX is made by Bluebonnet Nutrition. See Formulate's full grade and product lineup for Bluebonnet Nutrition on its brand page.

Is Bluebonnet Nutrition STRESS B-COMPLEX third-party tested?

Bluebonnet Nutrition lists the following certifications and testing for this product: Gluten-Free, Non-GMO, Vegan, Vegetarian, Dairy-Free, Sugar-Free.

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Disclosure. Formulate may earn a commission from purchases made through links on this page. Commissions never influence scores — every product is graded by the same automated rubric. This page is for educational purposes only and does not replace advice from a qualified healthcare provider.