---
product_id: 250893322
title: "Doctor's Best Acetyl L-Carnitine, Help Boost Energy Production, Support Memory/Focus, Mood, Non-GMO, Vegan, Gluten Free"
brand: "doctor's best"
price: "$83.66"
currency: USD
in_stock: true
reviews_count: 8
category: "Doctor's Best"
url: https://www.desertcart.ec/products/250893322-doctors-best-acetyl-l-carnitine-help-boost-energy-production-support
store_origin: EC
region: Ecuador
---

# Boosts mitochondrial energy production Non-GMO, Vegan & Gluten-Free purity Enhances memory, focus & brain neuron health Doctor's Best Acetyl L-Carnitine, Help Boost Energy Production, Support Memory/Focus, Mood, Non-GMO, Vegan, Gluten Free

**Brand:** doctor's best
**Price:** $83.66
**Availability:** ✅ In Stock

## Summary

> 🧬 Unlock your brain’s full potential with every capsule!

## Quick Answers

- **What is this?** Doctor's Best Acetyl L-Carnitine, Help Boost Energy Production, Support Memory/Focus, Mood, Non-GMO, Vegan, Gluten Free by doctor's best
- **How much does it cost?** $83.66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/250893322-doctors-best-acetyl-l-carnitine-help-boost-energy-production-support)

## Best For

- doctor's best enthusiasts

## Why This Product

- Trusted doctor's best brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Clean & Conscious 🌱:** Formulated without GMOs, gluten, soy, or animal products—perfect for mindful wellness seekers.
- • **Fat-Burning Brain Fuel 🔥:** Supports reduction of stored fats while boosting brain health, helping you feel energized inside and out.
- • **Laser-Sharp Focus & Memory 🧠:** Clinically shown to enhance cognitive function, learning, and mood stability for peak productivity.
- • **Power Your Brain’s Energy ⚡:** Supports mitochondrial efficiency to fuel mental stamina and sharpness all day long.
- • **Crosses the Blood-Brain Barrier 🚀:** Acetyl-L-Carnitine’s superior absorption targets brain neurons directly for maximum impact.

## Overview

Doctor’s Best Acetyl L-Carnitine is a premium, vegan-friendly supplement designed to enhance mitochondrial energy production and cognitive function. It supports memory, focus, and mood by efficiently crossing the blood-brain barrier to nourish brain neurons. Non-GMO, gluten-free, and soy-free, this formula is ideal for professionals seeking clean, effective brain and energy support.

## Description

Acetyl-L-Carnitine (ALC) is a nutrient that occurs naturally in the body and is fundamentally important for energy generation by the mitochondria “energy factories” in our cells. The acetyl part of the molecule can be used to make acetylcholine, a key chemical messenger in the brain and all the other organs. ALC also is involved in regulating gene activity (epigenetics) and is a versatile protective nutrient for the nervous system.

Review: very good product - I recommend this product for taking before working out in the gym. Gives exceptional results for me.
Review: Trust worthy - Authentic! Very effective as mood stabilizer, mental health support. Fast delivery

## Features

- DOCTOR’S BEST ACETYL-L-CARNITINE (ALC) is a naturally occurring form of L-carnitine, a vitamin-like nutrient synthesized in the body from the amino acids lysine and methionine. It helps support cognitive function and support health brain neuron function.
- BRAIN FUNCTION BOOST - helps supply the brain with energy through by enhancing mitochondrial efficiency.
- ENERGY ENHANCER - supports improvement of memory, learning and focusing. Helps to reduce unwanted stored fats and enhances brain health.*
- BEST QUALITY ABSORPTION – ALC readily crosses the blood-brain barrier, where it has specific benefits for brain neurons. ALC has been shown to promote healthy ALC levels that can pass the blood-brain barrier to support healthy brain function.
- Non-GMO, Vegan, Gluten Free, Soy Free

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000I4DF96 |
| ASIN  | B000I4DF96 |
| Additives | Acetylcarnitin |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #19,782 in Health ( See Top 100 in Health ) #358 in Amino Acid Nutritional Supplements #370 in Slimming Aids & Weight Loss Products |
| Brand | Doctor's Best |
| Customer Reviews | 4.5 4.5 out of 5 stars (768) |
| Customer reviews | 4.5 4.5 out of 5 stars (768) |
| Date First Available | 7 August 2012 |
| Department  | Health and Beauty>Health and Wellness |
| Format | Capsule |
| Is Discontinued By Manufacturer  | No |
| Item model number  | DRB-00105 |
| Manufacturer  | Doctor’s Best, Inc |
| Product Dimensions  | 5.41 x 5.41 x 9.37 cm; 68.04 g |
| Units | 60 Count |
| Weight | 0.12 Kilograms |

## Product Details

- **Brand:** Doctor's Best
- **Diet type:** Gluten Free
- **Flavour:** Unflavored
- **Item dimensions L x W x H:** 5.4 x 5.4 x 9.4 centimeters
- **Item form:** Capsule
- **Item weight:** 0.15 Pounds
- **Primary supplement type:** Vitamin
- **Product benefits:** Mental Focus
- **Special ingredients:** Acetylcarnitin
- **Unit count:** 60 Count

## Images

![Doctor's Best Acetyl L-Carnitine, Help Boost Energy Production, Support Memory/Focus, Mood, Non-GMO, Vegan, Gluten Free - Image 1](https://m.media-amazon.com/images/I/611Yu61jsHL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ very good product
*by L***. on 13 November 2025*

I recommend this product for taking before working out in the gym. Gives exceptional results for me.

### ⭐⭐⭐⭐⭐ Trust worthy
*by K***D on 12 February 2021*

Authentic! Very effective as mood stabilizer, mental health support. Fast delivery

### ⭐⭐⭐⭐⭐ Necessary supplement for mind
*by M***Y on 3 November 2020*

I like this product

## Frequently Bought Together

- Doctors Best Acetyl-L-Carnitine, Supports Mental Focus & Alertness, Non-GMO, Gluten Free, Soy Free, Vegan 60 Veggie Caps
- Doctor's Best Alpha-Lipoic Acid 150, Helps Support Glucose Metabolism and Regenerate Antioxidants* Non-GMO, Gluten Free, Vegan, Soy Free, 150mg, 120 Veggie Caps
- Doctor's Best High Absorption Magnesium Glycinate Lysinate, 100% Chelated, TRACCS, Not Buffered, Non-GMO, Vegan, Gluten & Soy Free, 100 mg, 120 Tablets (Packaging May Vary)

---

## 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.ec/products/250893322-doctors-best-acetyl-l-carnitine-help-boost-energy-production-support](https://www.desertcart.ec/products/250893322-doctors-best-acetyl-l-carnitine-help-boost-energy-production-support)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-23*