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Klean Focus

Klean Focus by Klean Athlete and Douglas Laboratories is a unique combination of ingredients to help support brain health and mental clarity, focus, and acuity for optimal athletic performance.


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Klean Focus

Klean Focus by Klean Athlete and Douglas Laboratories is a unique combination of ingredients to help support brain health and mental clarity, focus, and acuity for optimal athletic performance.

Klean Focus contains the patented combination of acetyl-L-carnitine, lipoic acid and biotin that has been the focus of research by an award-winning team of scientists at the University of California, Berkley. This patented, scientifically researched combination supports healthy gene expression and mitochondrial function in the brain.

Klean Focus also contains lutein, alpha-GPC, and a phytonutrient fruit blend. Lutein has traditionally been associated with eye health, however researchers now know that higher lutein status is related to better cognitive performance, and lutein supplementation improves cognition in adults. Alpha-GPC converts to acetylcholine, an important neurotransmitter that plays a role in cognition.


This product may be a useful dietary supplement for individuals who desire a patented, scientifically researched combination of nutrients plus antioxidants to support cognitive health.


Serving size 3 vegetarian capsules

  • Biotin – 300 mcg
  • Acetyl L-Carnitine HCI – 1,000 mg
  • Alpha Lipoic Acid – 400 mg
  • Alpha-GPC (from soy) – 100 mg

VitaBerry Fruit Blend – 100 mg

  • Grape (Vitis vinifera, fruit)
  • Grape Seed Extract (Vitis vinifera, seed)
  • Wild Blueberry (Vaccinium angustifolium, berry)
  • Wild Blueberry Extract (Vaccinium angustifolium, whole fruit)
  • Raspberry (Rubus idaeus, berry)
  • Raspberry Seed (Rubusidaeus, seed) Concentrate
  • Cranberry (Vaccinium acrocarpon, berry)
  • Prune (Prunus domestica, fruit)
  • Tart Cherry (Prunuscerasus, fruit)
  • Wild Bilberry (Vaccinium myrtillus L., whole fruit)
  • Wild Bilberry Extract (Vaccinium myrtillus L., whole fruit)
  • Strawberry (Fragaria virginia, whole fruit)
  • Lutein – 12 mg

Other ingredients: Hydroxypropyl methylcellulose (vegetarian capsule), cellulose, calcium carbonate, vegetable stearate, and silica.

Suggested Use

Adults take 3 capsules daily with a meal, or as directed by one of our health coach professionals.

Side Effects

If pregnant or lactating, consult your physician before taking this product. Alpha lipoic acid and acetyl-l- carnitine have been associated with gastrointestinal upset or skin rash in sensitive individuals.


Store in a cool, dry place, away from direct light. Keep out of reach of children.

Gluten Free     GMO Free     Vegan     Vegetarian


Douglas Laboratories

Douglas Laboratories® researches, develops and manufactures the right suite of rigorously designed, science-based, healthy aging supplements, and provides customized practice support. With a 60-year heritage of innovating and designing products to meet the needs of healthcare professionals, we push the potential of both clinical practices and patients to continually perform at their personal best, today and in the future.
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Klean Athlete

When athletes visit your practice, they each present a unique set of challenges and individual needs. They may not be sick, but could be injured. They’re both energized and fatigued from their latest adventure, training session or competition. The Klean Athlete product line provides a solid nutrient foundation, including the vitamins, minerals and nutrients the body needs to perform at its best. Klean Athlete products fuel and fortify any athlete’s ability to optimize performance despite life’s daily stresses and promote an athlete’s overall health and wellness at any age, intensity or experience level. Every bottle of Klean Athlete is tested and certified by the NSF Certified for Sport® program,designed to endure safer sports nutrition, free from banned substances and contaminants. Whether you work with recreational athletes, active baby boomers or professional athletes, Klean Athlete has a place in your practice.
Klean Athlete by Douglas Laboratories


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