Klean Antioxidant

Athletes strain themselves physically in ways that others do not. While training builds strength, it also unleashes an army of free radicals throughout the body. Klean Antioxidant supports athletes of all ages by providing a strong defense against the free radicals that are capable of disrupting metabolic activity. It includes Maqui Berry superfruit, which is extremely high in antioxidants, and Astaxanthin for anti-aging support. Its patented combination of Acetyl-L-Carnitine and Alpha Lipoic Acid helps guard against cellular damage that occurs during intense training.‡
Douglas Laboratories' logo, text, trademarks, graphics, and photo images are the property of Douglas Laboratories, LLC and are used with permission. Copyright © 2026.
*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.
Supplement Facts
| Serving Size 3 Vegetarian Capsules • Servings Per Container 30 | |
| each vegetarian capsule contains: | |
| Amount Per Serving | |
| Vitamin C (as ascorbic acid) | 125 mg |
| Biotin | 300 mcg |
| Acetyl L-Carnitine HCl√ | 1,000 mg |
| Alpha Lipoic Acid** | 400 mg |
| Maqui Berry (Aristotelia chilensis, fruit) | 100 mg |
| Astaxanthin | 2 mg |
|
Other ingredients: Hydroxypropyl methylcellulose (capsule), microcrystalline cellulose,
calcium carbonate, silica and vegetable stearate √ Under License With Juvenon |
|
Athletes strain themselves physically in ways that others do not. While training builds strength, it also unleashes an army of free radicals throughout the body. Klean Antioxidant supports athletes of all ages by providing a strong defense against the free radicals that are capable of disrupting metabolic activity. It includes Maqui Berry superfruit, which is extremely high in antioxidants, and Astaxanthin for anti-aging support. Its patented combination of Acetyl-L-Carnitine and Alpha Lipoic Acid helps guard against cellular damage that occurs during intense training.‡
Douglas Laboratories' logo, text, trademarks, graphics, and photo images are the property of Douglas Laboratories, LLC and are used with permission. Copyright © 2026.
*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.
Supplement Facts
| Serving Size 3 Vegetarian Capsules • Servings Per Container 30 | |
| each vegetarian capsule contains: | |
| Amount Per Serving | |
| Vitamin C (as ascorbic acid) | 125 mg |
| Biotin | 300 mcg |
| Acetyl L-Carnitine HCl√ | 1,000 mg |
| Alpha Lipoic Acid** | 400 mg |
| Maqui Berry (Aristotelia chilensis, fruit) | 100 mg |
| Astaxanthin | 2 mg |
|
Other ingredients: Hydroxypropyl methylcellulose (capsule), microcrystalline cellulose,
calcium carbonate, silica and vegetable stearate √ Under License With Juvenon |
|