Due to current high order volume, we are temporarily experiencing out of stock on select items. 


At Doctor’s Best, we lead with science.

Our products are backed by research and crafted using pure ingredients carefully sourced from around the globe. Since 1990, we have dedicated ourselves to providing highly effective nutritional supplements that enable you to live a healthier lifestyle. We want nothing more than to see you and your family thrive!

The Perfect Pair.

Providing 1.4 times greater absorption than other forms of zinc.

At Doctor’s Best, we’re all about providing you with the best results possible, that’s why we’ve produced a zinc supplement that goes above and beyond. Our High Absorption Zinc Bisglycinate is highly potent, delivering 50 mg of zinc per serving, and has been specially chelated (or chemically combined with amino acids) to ensure maximum absorption.*


Let us help you take extra care of those little ones. 

Doc's Kids gummies are made with natural fruit pectin and no artificial flavors or colors. Our potent formulas combine only the best ingredients to support growing bodies and minds. 

Specially designed for little tastebuds.

Your favorite magnesium, now available in easy-to-swallow veggie capsules.

Doctor’s Best High Absorption Magnesium is loved in more than 160 countries for its 100% chelated lysinate glycinate formula, which is known to support muscle relaxation and restful sleep.