Quantum Nutrition Inc.

The average person spends over half of their waking hours looking at digital devices which produce high energy blue light.  Over time, exposure to ...

Elderberry Liquid Extract is best for those who wish to rely on a premium dosage of elderberry in a high-uptake form. It is most appropriate in tim...

Elderberry Capsules are for those who want to benefit from an elderberry-only supplement as part of their daily supplement protocol. Two elderberry...

Quantum Health Lip Clear Invisible Cold Sore Bandages cover protect and conceal cold sores. Soothing relief Reduces scabbing Use with makeup Prote...

Cold sores are uncomfortable and embarrassing—but a totally normal occurrence given that up to 80 percent of all American adults carry the virus th...

See Lutein+ provides a clinical dose of Lutein and Zeaxanthin, along with Vitamins C and E to give your eyes the nutrition they need.  This formula...

Super Lysine+ Cold Sore Treatment is made with 14 nutrients, including lysine, propolis, olive oil, vitamin E, and more! These ingredients not only...

Protect and soothe chapped or cold sore-affected lips with the healing power of lysine and herbs in Quantum Nutrition's Super Lysine+ Coldstick. U...

Lysine is a powerful high-quality amino acid that can help with immunity, but your body cannot make it! Super Lysine+® Tablets delivers this essent...

Help your body fight off illnesses and recover naturally by strengthening your immune system. Quantum Nutrition Inc. Super Lysine+ Tablets help sup...

SuperImmune™ Vegetarian Capsules provide a simplified but highly focused immune health foundation, including L-Lysine. Two additional unique botani...

The SuperLysine+® Liquid Extract contains a formula that shares many ingredients with our SuperLysine+® Tablets, but with the addition of Shiitake ...

Clinically proven to heal cold sores quickly, naturally, and painlessly, Quantum’s leading all-natural cold sore treatment contains lysine and 14 o...

Sometimes, it's tough to get kids to take their vitamins. Quantum Nutrition's Thera Zinc Throat Spray makes it easy and delicious, and the 2 oz siz...

TheraZinc® Elderberry Lozenges provide a supportive mix of Zinc gluconate and Elderberry extract. Emerging evidence suggests supplementing with bot...

Our TheraZinc® Zinc Throat Spray delivers ionized zinc directly to your mouth and throat. For best results, spray toward the back of the throat, wa...