Athletes of all levels demand the most from themselves as they strive for peak performance. Proper foundational nutrients ensure they have the energy to push their body to reach the next level. Klean B-Complex was specially designed to help physically active athletes keep up with the daily rigors of intense training by supporting energy production and helping to build and repair muscle.^‡

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*FDA Disclaimer: The information about this product and statements made are provided by the manufacturer, except customer reviews which are not evaluated. See www.douglaslabs.com for information about the relationship between this product and any claims made. Results may vary from person to person based on body size and other factors, and the effectiveness is not guaranteed for you. Always seek the advice of your healthcare professional about taking dietary, nutritional, herbal or homeopathic supplements.