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HEALTH INTERESTS

  • Antioxidant
  • Bone Support
  • Brain Support
  • Eye Support
  • Heart Support
  • Children's Health

BEST SELLERS

Doctor's Best Pure Collagen Types 1 and 3 Powder, 7.1 oz (200 g)
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$12.99
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$12.99
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Doctor's Best MSM Powder with OptiMSM, 8.8 oz (250 g)
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$12.99
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Doctor's Best MSM with OptiMSM, 1,000 mg, 360 Capsules
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$25.99
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$25.99
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Doctor's Best Biotin, 10,000 mcg, 120 Veggie Caps
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$16.99
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Doctor's Best Hyaluronic Acid + Chondroitin Sulfate, 180 Veggie Caps
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$36.99
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Doctor's Best MSM with OptiMSM, 1,500 mg, 120 Tablets
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$10.99
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Doctor's Best Biotin Gummies, Strawberry Delight, 2,500 mcg, 60 Gummies
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Doctor's Best Biotin, 5,000 mcg, 120 Veggie Caps
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Doctor's Best Beauty Ceramides, 60 Veggie Softgels
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$42.99
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$42.99
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Doctor's Best Fish Collagen with Naticol, 5 g, 30 Powder Stick Packs
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$26.99
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Doctor's Best High Absorption Curcumin, 500 mg, 120 Capsules
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$36.99
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Doctor's Best Vitamin D3, 50 mcg (2,000 IU), 180 Softgels
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$7.99
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Doctor's Best Quercetin Bromelain, 180 Veggie Caps
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$25.99
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Doctor's Best Pure Vitamin C Powder with Q-C, 8.8 oz (250 g)
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$23.99
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Doctor's Best High Absorption Zinc Bisglycinate, 100% Chelated, 50 mg, 90 Veggie Caps
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Doctor's Best High Potency Serrapeptase, 120,000 SPU, 90 Veggie Caps
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$31.99
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$31.99
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Doctor's Best Vitamin D3, 125 mcg (5,000 IU), 720 Softgels
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$28.99
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Doctor's Best Serrapeptase, 270 Veggie Caps
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$45.99
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Doctor's Best Vitamin D3, 125 mcg (5,000 IU), 360 Softgels
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$15.99
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Doctor's Best Biotin, 10,000 mcg, 120 Veggie Caps
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$16.99
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Doctor's Best High Absorption Magnesium, 100 mg, 240 Tablets
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$22.99
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Doctor's Best High Absorption Magnesium, Lysinate Glycinate 100% Chelated, 52.5 mg, 120 Veggie Caps
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Doctor's Best High Absorption Magnesium, 100 mg, 120 Tablets
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Doctor's Best High Absorption Magnesium Powder, 7.1 oz (200 g)
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Doctor's Best Vitamin D3, 50 mcg (2,000 IU), 180 Softgels
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$7.99
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Doctor's Best Natural Vitamin K2 MK-7 with MenaQ7, 100 mcg, 60 Veggie Caps
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$15.99
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Doctor's Best Calcium Bone Maker Complex with MCHCal and VitaMK7, 180 Capsules
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$18.99
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Doctor's Best Natural Vitamin K2 MK-7 with MenaQ7, 45 mcg, 180 Veggie Caps
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$26.99
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Doctor's Best Vitamin D3, 125 mcg (5,000 IU), 720 Softgels
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$28.99
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Doctor's Best Vitamin D3, 125 mcg (5,000 IU), 360 Softgels
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$15.99
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Doctor's Best Doc's Kids, Vitamin D3 Gummies, All Natural Fruit, 25 mcg (1,000 IU), 60 Natural Fruit Pectin Gummies
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$12.99
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Doctor's Best Doc's Kids, Elderberry Gummies with Vitamin C + Zinc, Berry Lemon Delight Flavor, 60 Gummies
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Doctor's Best Doc's Kids, Omega + DHA Kids Gummies, Citrus, 90 Gelatin-Free Gummies
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SEE WHAT OUR CUSTOMERS ARE SAYING

Doctor's Best Glucosamine Chondroitin MSM with OptiMSM, 240 Veggie Caps
01/28/22

Best for improving mobility and decreasing joint pain!
Posted on Jun 15, 2021|Verified Purchase|Rewarded Review
It is not a fast acting pain reliever but after taking this daily (one in the morning and one at night) the pain with shoulder and with knees substantially reduced. It is so nice to walk up the stairs up or down not feeling the knees cracking. These caps are easy to take and to swallow and there are no side effects. It as well serves as a good aid if you have arthritis. It definitely works its magic.
Disclaimer:Not medical or professional advice.Read more

iHerb Customer Gold
Doctor's Best Quercetin Bromelain, 180 Veggie Caps
01/28/22

Excellent!
Posted on Dec 11, 2021|Verified Purchase|Rewarded Review
The ingredient is quercetin. Bromelain is included to improve bioavailability of quercetin so more quercetin is absorbed into the bloodstream. Quercetin is an potent antioxidant. It’s been linked to improved exercise performance and reduced inflammation, blood pressure, and blood sugar levels. Plus, it may have immunity-protective, anti-allergy, and anticancer properties. The main benefit I have noticed is lesser sneezing helped to benefit my respiratory system. It is able to inhibit histamine which reduces symptoms such as sneezing.

iHerb Customer
Doctor's Best Vitamin C with Q-C, 1,000 mg, 120 Veggie Caps
01/28/22

Quality, effective product
Posted on Dec 27, 2021|Verified Purchase|Rewarded Review
Great quality product. Recommended by my Doctor to improve my immune system health. Being 1000mg it is high strength. The flip top opening on the bottle makes it easy to take capsules out. The capsules are a good size, easy to swallow. There is little to no taste, slight orange smell which is pleasant. Gentle on the stomach. I have purchased more than once

iHerb Customer

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  • Doctor's Best 5-HTP, Enhanced with Vitamins B6 & C, 120 Veggie Caps
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  • Doctor's Best Acetyl-L-Carnitine with Biosint Carnitines, 500 mg, 60 Veggie Caps
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