Over 500,000 Happy Customers + 1-for-1 Donation To Vitamin Angels. Peak Performance is celebrating over 500,000 happy customers and we are also very proud of our 1-for-1 donation match program. For every unit you purchase, through our partnership with the nonprofit Vitamin Angels, we will supply a child at risk of malnutrition with vitamins for 1 year! To date, we've supplied over 1 Million children with life changing Vitamins- So thank you for helping us continue this great cause!. Most Supplements Sold Online Are Not 3rd Party Tested! This is a dirty secret that many supplement sellers don't want you to know that their products are Not independently 3rd party tested outside of their own facilities. Why? Because it's an extra out of pocket expense to conduct 3rd party testing and most companies will not sacrifice their profit. But Not Us. Peak Performance is committed to the Highest Standards for your safety. Vegan Formulated - Free of Gluten, GMOs, Additives, Preservatives, Artificial Colors, Soy, and Dairy. Manufactured Under The Highest Quality GMP Regulations and USA Standards. Powerful Antioxidant When Combined - Raw Whole Food Zinc + Copper helps to develop a crucial antioxidant enzyme called copper-zinc superoxide dismutase which acts as a powerful antioxidant. Zinc also plays a vital role in prostate health, energy increase, protein synthesis, and more.*. Most zinc supplements use synthetic vitamins and minerals with weak and unnatural formulas and fillers. Get the 2 Essential Ingredients you need as an antioxidant when combined.*.