---
product_id: 9505084
title: "Source Naturals B-50 Complex - Supports Energy Production* - 50 mg - 100 Tablets"
brand: "source naturals"
price: "KSh3717"
currency: KES
in_stock: true
reviews_count: 8
category: "Source Naturals"
url: https://www.desertcart.co.ke/products/9505084-source-naturals-b-50-complex-supports-energy-production-50-mg
store_origin: KE
region: Kenya
---

# 50 mg B-Vitamins boost energy 100 tablets for 50-100 days supply Made in USA, cGMP & FDA compliant Source Naturals B-50 Complex - Supports Energy Production* - 50 mg - 100 Tablets

**Brand:** source naturals
**Price:** KSh3717
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your potential with every tablet!

## Quick Answers

- **What is this?** Source Naturals B-50 Complex - Supports Energy Production* - 50 mg - 100 Tablets by source naturals
- **How much does it cost?** KSh3717 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/9505084-source-naturals-b-50-complex-supports-energy-production-50-mg)

## Best For

- source naturals enthusiasts

## Why This Product

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

## Key Features

- • **Convenient Daily Dosage:** 1-2 tablets daily to keep you energized and balanced
- • **Premium USA Manufacturing:** Crafted under strict cGMP standards in Scotts Valley, CA
- • **Trusted Legacy Since 1982:** Decades of quality assurance from Source Naturals
- • **Sustained Energy Production:** 50 mg potency fuels your daily stamina and mental clarity
- • **Comprehensive B-Vitamin Support:** Synergistic blend of B1, B2, B6 and more for optimal enzyme function

## Overview

Source Naturals B-50 Complex delivers a potent 50 mg blend of essential B-vitamins in a convenient 100-tablet supply. Designed to support energy production and key enzyme systems, this trusted formula has been manufactured in the USA under FDA-compliant cGMP standards since 1982, making it a reliable choice for professionals seeking sustained vitality and mental clarity.

## Description

Buy Source Naturals B-50 Complex - Supports Energy Production* - 50 mg - 100 Tablets on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: functional - I take them regularly. Quality aside they function. When I was getting lightheaded and couldn't function normally I needed a b vitamin complex. These functioned.
Review: Great Product. Increased Energy - This increased my stamina and calmed nerves.

## Features

- B-Vitamin Benefits. Essential components of numerous key enzyme systems, without which the body cannot function. Each B-vitamin fills a different complementary need, which is why they should most often be taken together.
- Suggested Use. 1 tablet 1 to 2 times daily.
- This tablet is packed with b-vitamins such as b-1, b-2, b-6 and much more.
- Trusted For Over 35 Years. Source Naturals was created in 1982 by CEO Ira Goldberg to support each individual's potential to enjoy optimal health.
- Manufactured in the USA. Manufactured in Scotts Valley, CA, under the Good Manufacturing Practices (cGMPs) established by the US Food and Drug Administration. (FDA)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B00020I96U |
| Best Sellers Rank | #81,965 in Health & Household ( See Top 100 in Health & Household ) #223 in Vitamin B-Complex Supplements #3,750 in Sales & Deals |
| Customer Reviews | 4.5 4.5 out of 5 stars (175) |
| Date First Available  | June 4, 2004 |
| Department  | Health and Beauty>Health and Wellness |
| Is Discontinued By Manufacturer  | No |
| Item model number  | SN0421 |
| Manufacturer  | Source Naturals |
| Product Dimensions  | 2.01 x 2.01 x 3.8 inches; 0.26 ounces |

## Product Details

- **Brand:** Source Naturals
- **Diet Type:** Keto
- **Flavor:** Unflavored
- **Item Form:** Tablet
- **Primary Supplement Type:** Vitamin B

## Images

![Source Naturals B-50 Complex - Supports Energy Production* - 50 mg - 100 Tablets - Image 1](https://m.media-amazon.com/images/I/713RmTXmnfL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ functional
*by J***W on December 13, 2025*

I take them regularly. Quality aside they function. When I was getting lightheaded and couldn't function normally I needed a b vitamin complex. These functioned.

### ⭐⭐⭐⭐⭐ Great Product. Increased Energy
*by H***H on March 19, 2025*

This increased my stamina and calmed nerves.

### ⭐⭐⭐⭐⭐ GREAT!
*by R***R on December 27, 2024*

Been using this, or a product similar, for years, but it's getting hard to find.

## Frequently Bought Together

- Source Naturals B-50 Complex 50 mg B-Vitamins for Energy Production Support - 100 Tablets
- NOW Supplements, Bone Meal Powder with Calcium Carbonate and Magnesium Oxide, Natural Calcium Source, 1-Pound
- NOW Foods Supplements, Taurine Pure Powder, Nervous System Health*, Amino Acid, 8-Ounce

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.ke/products/9505084-source-naturals-b-50-complex-supports-energy-production-50-mg](https://www.desertcart.co.ke/products/9505084-source-naturals-b-50-complex-supports-energy-production-50-mg)

---

*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-08*