---
product_id: 4957158
title: "B-Minus - Complex Vitamin Supplement with Biotin & Riboflavin - Vitamin B Blend Supports Brain Health & Energy - 100 Capsules"
brand: "seeking health"
price: "R$531"
currency: BRL
in_stock: true
reviews_count: 8
category: "Seeking Health"
url: https://www.desertcart.com.br/products/4957158-b-minus-complex-vitamin-supplement-with-biotin-and-riboflavin-vitamin
store_origin: BR
region: Brazil
---

# Boosts natural energy Free from common allergens Supports brain health B-Minus - Complex Vitamin Supplement with Biotin & Riboflavin - Vitamin B Blend Supports Brain Health & Energy - 100 Capsules

**Brand:** seeking health
**Price:** R$531
**Availability:** ✅ In Stock

## Summary

> 🧬 Elevate your brainpower and energy—without compromise!

## Quick Answers

- **What is this?** B-Minus - Complex Vitamin Supplement with Biotin & Riboflavin - Vitamin B Blend Supports Brain Health & Energy - 100 Capsules by seeking health
- **How much does it cost?** R$531 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/4957158-b-minus-complex-vitamin-supplement-with-biotin-and-riboflavin-vitamin)

## Best For

- seeking health enthusiasts

## Why This Product

- Trusted seeking health brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted Quality:** Crafted with rigorous standards for purity and potency
- • **Precision Wellness:** Ideal for those managing methylation or vitamin sensitivities
- • **Brain & Energy Synergy:** Optimizes cognitive function and sustained vitality
- • **Allergen-Free Assurance:** No GMOs, gluten, nuts, soy, or shellfish—safe for sensitive users
- • **Clean B Vitamin Complex:** Formulated without B12 & folate for tailored supplementation

## Overview

Seeking Health B-Minus is a premium B vitamin complex designed to support brain health and energy production while excluding B12 and folate, making it perfect for individuals with specific vitamin sensitivities. This allergen-free formula is crafted with high-quality standards to ensure safe, effective supplementation for a focused, energized lifestyle.

## Description

Buy Seeking Health B-Minus - Complex Vitamin Supplement with Biotin & Riboflavin - Vitamin B Blend Supports Brain Health & Energy - 100 Capsules on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Why I take Vit B minus - Why is this a good Vitamin B and why did I order it. My physical exam bloodwork revealed that I was high normal on VItamin B12 which being too high can eventually cause problems. Which Vitamin B 12 helps with energy. Except in my case I was starting to experience some sluggish periods. So I searched for a B vitamin without it. And after taking it a while I noticed I still have lots of energy because perhaps I still have plenty of natural B12 in my system. But all the sluggishness went away. Next exam I will have it checked again. But this Vitamin B is good. I just notice every now and then I get a niacin rush. But not every time I take it.
Review: Allows me to supplement B12 and folate separately - Nice formulation of B vitamins minus the B12 and folate. Allows me to supplement folinic acid and hydroxy-/adenosylcobalamin separately to avoid the excess methyl donors that I was getting with methylated B12 and folate. Note: few people actually NEED methylated vitamins. They bypass the body's regulating mechanisms and can raise your SAM-e to unacceptable levels. The exception would be someone, for example, with a genuine C667T mutation.

## Features

- B Complex Supplement Formula: This multivitamin has a blend of essential B vitamins, including biotin and riboflavin
- Vitamin B for Brain Support: The essential nutrients in this vitamin B complex supplement support healthy energy production, brain health, and immune system
- Folate-Free Supplement: This vitamin B complex supplement is free of vitamin B12 and folate, making it ideal for those who have sensitivities or specific vitamin needs
- Allergen-Friendly Brain Health Support: This vitamin B supplement is free of gmos, gluten, eggs, fish, shellfish, tree nuts, peanuts, wheat, sesame, and soy
- Optimizing Healthy Living: From research to packaging, Seeking Health prioritizes quality and safety at every step of the production process to provide health support you can trust

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B00HZUNQ9K |
| Best Sellers Rank | #29,654 in Health & Household ( See Top 100 in Health & Household ) #102 in Vitamin B7 (Biotin) Supplements |
| Customer Reviews | 4.5 4.5 out of 5 stars (555) |
| Date First Available  | January 22, 2014 |
| Is Discontinued By Manufacturer  | No |
| Item model number  | BMINUS-100-CAPS |
| Manufacturer  | Seeking Health |
| Product Dimensions  | 2.38 x 2.38 x 4.25 inches; 2.89 ounces |

## Product Details

- **Brand:** Seeking Health
- **Diet Type:** Vegetarian
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Primary Supplement Type:** Vitamin B Complex (without methylated B12 and folate)

## Images

![B-Minus - Complex Vitamin Supplement with Biotin & Riboflavin - Vitamin B Blend Supports Brain Health & Energy - 100 Capsules - Image 1](https://m.media-amazon.com/images/I/61eV932HOAL.jpg)

## Questions & Answers

**Q: What is the purpose of so much biotin?  I've just realized that it is masking my thyroid lab levels.**
A: There are numerous reports of biotin interference with laboratory testing, specifically with thyroid function tests leading to possible false results which in turn can potentially result in a wrong diagnosis or the wrong treatments given to patients. The ATA has recommended that patients stop taking biotin for at least 2 days before thyroid testing to avoid the risk of having a misleading test. Another published research mentioned: We observed normalization of the thyroid stimulating hormone (TSH) and free T4 measurements when the patient withheld biotin for a week. So it appears that Biotin supplementation should be paused for at least two to five days prior to testing to ensure the best chance for test accuracy.

**Q: Does this have corn in it? It does not say corn free.**
A: Not sure but you can call the manufacture. If. done it before because I have a rice allergy and most gluten free products contain rice. The label says free of wheat, milk, eggs, shellfish, peanuts and nuts. It has cellulose as a drying agent, not corn not rice, which is what I look for because I have allergies/intolerances/sensitivities to all grains, except corn, plus dairy. Seeking Health are usually free of allergens and I use a lot of their supplements for this reason, but if you want to be sure, I would call them 1800 547 9812 or check Seeking Health.com  . I am just a customer (not a seller), and I've done that before, especially to find dairy free probiotics with no rice nor grains, etc.  because some drying agents may be rice or corn and I am not sure because of their names or chemical components or names. For example malate is from corn.

**Q: Dear vendor, why does this contain niacin when niacin depletes methyl groups?! where is the b minus minus niacin? hetero mthfr here.**
A: I think what you may be referring to is the folate portion of the methylation system. Niacin can be used to balance a folate overload on the system. In some people with compound heterozygous MTHFR, too much folate will bottleneck in the Methylation cycle causing a type of panic attack feeling (rapid heartbeat, chest tightness, dizziness, mild shortness of breath) and niacin can help process the folate and almost immediately resolve this issue. So it doesn’t get rid of the folate, it just helps it process it through alternative pathways… (as I understand it via my functional medicine doc.) 
If I have eaten a large amount of folate rich foods such as fresh greens, oranges and seeds in a particular day, I can almost guarantee I will be woke up in the middle of the night with one of these panic attacks. The cure is the 50 mg niacin sublingual lozenges; usually resolves it in under 60 seconds… on a few occasions, it would return within 10 minutes so a second one was needed. I now take 100-200 mg of niacin daily and I have more energy and no more panic attacks. For decades I thought I suffered from panic attacks but that’s all changed now that I know it was caused by my MTHFR

**Q: Are the b vitamins derived from yeast?**
A: I would say no but here is more info This product does not contain any grain or grain-derived ingredients. It is also gluten-freeIngredientsThiamin (as thiamin hydrochloride); Riboflavin (as riboflavin-5'-phosphate sodium); Niacin (as inositol hexanicotinate and niacin); Vitamin B6 (as pyridoxal-5'-phosphate); Biotin; Pantothenic Acid (as d-calcium pantothenate).Other IngredientsHPMC (capsule), ascorbyl palmitate, L-leucine, and silica.Does not containDairy, Egg, Soy, Fish, Shellfish, Nuts, GMO, Wheat

## Customer Reviews

### ⭐⭐⭐⭐⭐ Why I take Vit B minus
*by S***M on January 10, 2026*

Why is this a good Vitamin B and why did I order it. My physical exam bloodwork revealed that I was high normal on VItamin B12 which being too high can eventually cause problems. Which Vitamin B 12 helps with energy. Except in my case I was starting to experience some sluggish periods. So I searched for a B vitamin without it. And after taking it a while I noticed I still have lots of energy because perhaps I still have plenty of natural B12 in my system. But all the sluggishness went away. Next exam I will have it checked again. But this Vitamin B is good. I just notice every now and then I get a niacin rush. But not every time I take it.

### ⭐⭐⭐⭐⭐ Allows me to supplement B12 and folate separately
*by J***R on January 9, 2026*

Nice formulation of B vitamins minus the B12 and folate. Allows me to supplement folinic acid and hydroxy-/adenosylcobalamin separately to avoid the excess methyl donors that I was getting with methylated B12 and folate. Note: few people actually NEED methylated vitamins. They bypass the body's regulating mechanisms and can raise your SAM-e to unacceptable levels. The exception would be someone, for example, with a genuine C667T mutation.

### ⭐⭐⭐⭐⭐ I plan to live forever. So far, so good.
*by D***L on August 8, 2018*

I did a 23andme genetic test and they asked if they could clone me since they never saw such a perfect male specimen before. I said no, because I plan to live forever. So far, so good ;) And despite not having many flaws, I still find this to be an excellent general use B complex and not just for those with MTHFR issues. Why this one? The Vitamin B6 Paradox on researchgate says that the Pyridoxine form of B6 can inhibit the active P5P form, so the more you take of that form, the more it can work against you and cause deficiency symptoms of B6. It also can lead to neuropathy using that form in excess. And this was one of the B complex that used only P5P even before knowing about that. It also has a good amount of B5 which is great for the adrenals and as a magnesium cofactor to raise magnesium. They also listen to customers such as reducing niacin when customers reported flushing too often. Maybe I just happen to walk by them and it wasnt from the B complex ;) All the B's tend to deplete with stress as well, and B12 and Folate I can add as needed and this ensures I can potentially use a B complex even when not needing more B12. So hopefully your grand kids will enjoy their millions that I spent on your vitamins over the next 100 years. And should remove the biotin and biotin for women as the marketing, its a great b complex for everyone. Has my review been of help to you? If so, would you consider hitting the "helpful" button below? I'd greatly appreciate it. Thank you!

## Frequently Bought Together

- Seeking Health B-Minus, Vitamin B Complex to Support Methylation, MTHFR Support, Methyl-Free, Niacin, Biotin Supplement for Women, Vegetarian Capsules (100 Capsules)*
- Seeking Health Hydroxo B12 with Folinic Acid, 1,000 mcg Vitamin B12 and 800 mcg DFE Folate Supplement, Supports Methylation and Homocysteine Levels, Energy Support, Vegan & Vegetarian (60 lozenges)*
- Seeking Health Hydroxo B12, 2000 mcg Methyl-Free B12 Vitamin Lozenges, Supports Methylation and Homocysteine Levels, Vegan and Vegetarian (60 lozenges)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-30*