Biotin is a B-complex vitamin that is highly rated for helping hair and nails grow faster and stronger without breakage. It is also well-reviewed for helping balance blood sugar levels and reducing some of the symptoms of imbalanced blood sugar. It helps the cells break down fats, carbohydrates and proteins to provide the body with energy. Like other B-complex vitamins, biotin is also great for occasional stress and anxiety relief.

Extension B-Plex (B-Complex) - 1 bottle (180 caps) - $16.95 ea.Calm nerves, reduce feelings of stress and promote healthy metabolism with Extension B-Plex. B-vitamins are used throughout the body, but not stored in any one place. For this reason, their… More infoPrice: $16.95 |
Extend Core - 1 bottle (120 caps) - $19.95 ea.Extend Core is everything you expect in a multi… and more. Four capsules a day provide a full complement of essential vitamins and minerals, plus… More infoPrice: $19.95 |
Extend One - 1 bottle (60 caps) - $19.95 ea.Want to cover the basics in a single capsule? Or are you looking for a foundation to build on? Extend One is perfect for you. You get a solid foundation of essential vitamins, trace elements, plus… More infoPrice: $19.95 |
Extend Plus - 1 bottle (360 caps) - $54.95 ea.Providing 2 grams of vitamin C, 400 IU of natural vitamin E, and generous amounts of B complex vitamins, Extend Plus features a 1:1 ratio of calcium and magnesium, essential trace minerals, and… More infoPrice: $54.95 |
Extend Ultra - 1 bottle (300 caps) - $47.95 ea.This state-of-the-art formula provides broad-spectrum nutritional support, featuring generous quantities of specialized nutrients for cognitive function, cardiovascular health, antioxidant benefit… More infoPrice: $47.95 |
Extension Hair and Nails - 1 bottle (60 caps) - $19.95 ea.Did you know that the appearance of your hair and nails is actually determined inside your body? Vitamin Research Products has formulated our Extension Hair & Nails complex to provide… More infoPrice: $19.95 |
Healthy Hair Caps - 1 bottle (120 caps) - $29.95 ea.Healthy Hair Caps combines two effective ingredients—saw palmetto and beta-sitosterol—that work to balance healthy DHT levels. It is thought that dihydrotestosterone (DHT), a male hormone, may affect… More infoPrice: $29.95 |
KandidaPlex™ - 1 bottle (90 caps) - $24.95 ea.KandidaPlex™ features calcium undecylenate, a fatty acid that helps the body balance colonization of Candida. This formula also includes natural ingredients such as pau d’arco, berberine, and… More infoPrice: $24.95 |
Optimum D - 1 bottle (300 caps) - $54.95 ea.This multinutrient blend is specially formulated with an emphasis on nutrients to help support healthy blood glucose levels. Essential nutrients like niacinamide and chromium are present at significant levels,… More infoPrice: $54.95 |
Optimum Protection - 1 bottle (180 caps) - $29.95 ea.A multivitamin developed to take the guesswork out of what to take and how much to take of each nutrient. This formula supplies antioxidants, B-vitamins, minerals and trace minerals for… More infoPrice: $29.95 |

Meet VRP's Team of Doctors!
Curious about the brilliant minds
behind our scientific formulas?
Click here to meet our doctors!