- Get 3 of the Best Forms of Vitamin K in One Supplement - with K1, K2: MK-4 and MK-7 for high potency & maximum absorption. Our MK7 (Menaquinone-7 from Bacillus subtilus natto) is an enhanced bioactive form of vitamin K2 that is better absorbed than vitamin K from spinach. These K vitamins are responsible for the carboxylation of specific bone proteins needed for building bone.*
- Potency, Quality, and Purity - We ensure our ingredients are sourced from clean, safe environments. We test every batch all the way to the bottled product for potency, quality and purity.
- Vegan Formulated - Manufactured without Soy, Milk, Egg, Shellfish, Corn, Wheat, Peanut, Gluten, Binders, Or Preservatives. Made under the highest quality GMP Regulations and USA Standards.
- Happiness Guarantee - If you don’t absolutely LOVE this product... For ANY reason whatsoever, simply send us a message and we will be happy to offer you a fast, prompt refund. No Questions Asked! That’s how confident we are that you’ll love this product.
- Over 500,000 Happy Customers + 1-for-1 Donation To Vitamins 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! So thank you for helping us continue this great cause!
*This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Quality you can trust
Loved By Customers
Fine! I like that it is organic food sourced product. I can’t tell you the efficacy since I have not had a bone density test!
Too strong or not organic threw it out gave me the galloping trots