---
product_id: 655866923
title: "Nature's Finest by Nutrisslim Vitamin B Complex 750 g - Energy & Immune System Support - High Strength B12 + Full Spectrum B Vitamins - Daily Supplement for Tiredness, Fatigue & Mental Performance"
brand: "nutrisslim"
price: "R$908"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/655866923-natures-finest-by-nutrisslim-vitamin-b-complex-750-g-energy
store_origin: BR
region: Brazil
---

# 750g high-strength B-Complex powder Supports immune & stress response Full spectrum B vitamins for mental clarity Nature's Finest by Nutrisslim Vitamin B Complex 750 g - Energy & Immune System Support - High Strength B12 + Full Spectrum B Vitamins - Daily Supplement for Tiredness, Fatigue & Mental Performance

**Brand:** nutrisslim
**Price:** R$908
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your energy, sharpen your mind, and own your day!

## Quick Answers

- **What is this?** Nature's Finest by Nutrisslim Vitamin B Complex 750 g - Energy & Immune System Support - High Strength B12 + Full Spectrum B Vitamins - Daily Supplement for Tiredness, Fatigue & Mental Performance by nutrisslim
- **How much does it cost?** R$908 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/655866923-natures-finest-by-nutrisslim-vitamin-b-complex-750-g-energy)

## Best For

- nutrisslim enthusiasts

## Why This Product

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

## Key Features

- • **Energy & Focus on Demand:** Designed to combat fatigue and mental fog for busy professionals and active lifestyles.
- • **Power-Packed 750g Supply:** Generous powder format for daily energy boosts without running out.
- • **Stress & Immunity Shield:** Formulated to strengthen your immune system and help manage daily stress.
- • **Complete B-Vitamin Spectrum:** All essential B vitamins including a potent B12 dose for brain & nerve health.
- • **Clean & Bioavailable Formula:** No artificial colors or preservatives, easy absorption, and vegetarian-friendly.

## Overview

Nature's Finest by Nutrisslim Vitamin B Complex is a 750g high-strength powder supplement delivering a full spectrum of essential B vitamins, including B12, to support natural energy production, cognitive function, immune health, and stress management. Perfect for busy professionals seeking a clean, bioavailable daily boost to fight fatigue and enhance mental clarity.

## Description

Product description               Fuel your body and mind with this High Strength Vitamin B Complex, a complete daily supplement designed to boost energy, support the immune system, and reduce tiredness. Featuring a potent dose of Vitamin B12 and the full spectrum of essential B vitamins, it helps convert food into energy, enhances mental clarity, and supports your nervous system during times of stress. Whether you're facing a busy workweek, training hard, or simply need more from your multivitamin, this B-Complex helps you feel focused, energized, and ready to take on the day.                  Ingredients               Maltodextrin, sweetener: Erythritol, orange flavour (5 %), B-complex (vitamin B1 (Thiaminmononitrate), vitamin B2 (Riboflavine), vitamin B3 (Nicotine amid), vitamin B5 (Calcium-D-pantothenate), vitamin B6 (Pyridoxine hydrochloride), vitamin B9 (Folic acid), vitamin B12 (Cyanocobalamid)), stabilizer: cellulose, sweetener: steviol glycosides from stevia.               
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                        Directions               Mix one scoop (5 g) in a glass of water. 5 g contain 50 mg of B-complex (100 % NRV*). For total precision we suggest weighing.To be stored in cool and dry place                  Safety Warning               Recommended daily intake should not be exceeded. Food supplement is not a substitute for varied and healthy diet. Keep out of reach of children. It is not recommended for use during pregnancy and lactation. Excessive consumption can have a laxative effect.             See more

## Features

- ⚡ Complete B-Complex for Energy & Mental Clarity - This high-strength Vitamin B Complex includes all essential B vitamins—B1, B2, B3, B5, B6, B9 (Folic acid), and B12—designed to support natural energy production, mental focus, and reduced fatigue. Ideal for busy lifestyles, demanding workdays, and long-term wellness.
- 🧠 Vitamin B12 for Cognitive Function & Nervous System Health - With a potent dose of vitamin B12, this formula helps maintain healthy brain and nerve function, supporting mental sharpness, memory, and clarity. B12 also plays a vital role in red blood cell formation and the conversion of food into fuel.
- 💪 Supports the Immune System & Stress Response - B vitamins are essential for immune health, helping the body respond to stress and strengthening the immune defense. This blend supports adrenal function and helps manage physical and emotional stress while promoting overall vitality.
- 🌿 Daily Supplement for Fatigue, Tiredness & Burnout - Formulated for those feeling drained or run-down, this B-Complex provides natural support to fight tiredness and low energy, whether from work, training, or daily life. It's a smart choice for those needing a daily performance and wellness lift.
- 🌱 Clean, High Absorption Formula – Easy to Take Daily - Made with high-quality, bioavailable ingredients, this supplement is easy to digest and absorb, with no artificial colors or preservatives. Suitable for vegetarians and those on energy-conscious diets, it's the perfect addition to any daily health routine.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Allergen Information | Contains: Gluten Free |
| Units | 750.0 gram(s) |
| Brand | Nature's Finest by Nutrisslim |
| Format | Powder |
| Country of origin | Slovenia |
| Serving Size | 5 g |

## Product Details

- **Brand:** Nature's Finest by Nutrisslim
- **Item form:** Powder
- **Primary supplement type:** B-Complex
- **Diet type:** Gluten Free
- **Flavour:** Orange

## Images

![Nature's Finest by Nutrisslim Vitamin B Complex 750 g - Energy & Immune System Support - High Strength B12 + Full Spectrum B Vitamins - Daily Supplement for Tiredness, Fatigue & Mental Performance - Image 1](https://m.media-amazon.com/images/I/81ZZZe37l8L.jpg)
![Nature's Finest by Nutrisslim Vitamin B Complex 750 g - Energy & Immune System Support - High Strength B12 + Full Spectrum B Vitamins - Daily Supplement for Tiredness, Fatigue & Mental Performance - Image 2](https://m.media-amazon.com/images/I/713jVDLye5L.jpg)
![Nature's Finest by Nutrisslim Vitamin B Complex 750 g - Energy & Immune System Support - High Strength B12 + Full Spectrum B Vitamins - Daily Supplement for Tiredness, Fatigue & Mental Performance - Image 3](https://m.media-amazon.com/images/I/81mVLVXLDqL.jpg)
![Nature's Finest by Nutrisslim Vitamin B Complex 750 g - Energy & Immune System Support - High Strength B12 + Full Spectrum B Vitamins - Daily Supplement for Tiredness, Fatigue & Mental Performance - Image 4](https://m.media-amazon.com/images/I/715XpVX8isL.jpg)
![Nature's Finest by Nutrisslim Vitamin B Complex 750 g - Energy & Immune System Support - High Strength B12 + Full Spectrum B Vitamins - Daily Supplement for Tiredness, Fatigue & Mental Performance - Image 5](https://m.media-amazon.com/images/I/816zwxYXTAL.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Frequently Bought Together

- Nature's Finest by Nutrisslim Vitamin B Complex 750 g - Energy & Immune System Support - High Strength B12 + Full Spectrum B Vitamins - Daily Supplement for Tiredness, Fatigue & Mental Performance
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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-24*