Klean Athlete Sport Pack by Klean Athlete

If you want a single daily packet that covers a multivitamin, omega-3, magnesium, and CoQ10 in one pour, this fits the spot. It suits endurance and high-output athletes, frequent travelers who want a no-thinking daily routine, and active adults who want NSF Certified for Sport® third-party testing on each batch. Per Klean Athlete, the Sport Pack provides a broad selection of vitamins, minerals, omega-3s, and 3,000 IU vitamin D for daily wellness, muscle function, immune, and joint support.

Each packet pairs a multivitamin with a higher-than-typical 500 mg CoQ10, the molecule that drives mitochondrial energy production. The 240 mg magnesium glycinate aids muscle contraction and relaxation in active individuals (per the manufacturer) and is generally well tolerated digestively. The 1,250 mg fish oil concentrate supplies EPA and DHA in triglyceride form to support joint health, while 3,000 IU vitamin D3 contributes to bone, muscle, and immune support. Lutein, zeaxanthin, and carotenoid antioxidants round out the formula.

Take one packet daily with a meal that contains some fat. That meaningfully improves absorption of vitamin D3, vitamin E, CoQ10, and the carotenoids (lutein and zeaxanthin). If fish oil tends to repeat on you, take the packet with dinner. If you already use a separate magnesium or fish oil, consider whether you need the extra portion this packet provides.

If you take prescription medications, are pregnant or breastfeeding, or are receiving cancer treatment, talk to your clinician before starting and review the warnings below.