Best Sellers

Practitioner Brand
UltraFlora® BiomePro Multistrain, 30 Capsules , Emersons Emersons-Alt
Metagenics UltraFlora® BiomePro Multistrain, 30 Capsules
$91.00
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Practitioner Brand
UltraFlora® Balance, 120 Capsules , Emersons Emersons-Alt
Metagenics UltraFlora® Balance, 120 Capsules
$73.00
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Practitioner Brand
UltraFlora® Balance, 60 Capsules , Emersons Emersons-Alt
Metagenics UltraFlora® Balance, 60 Capsules
$47.00
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Practitioner Brand
UltraFlora® Acute Care, 30 Capsules , Emersons Emersons-Alt
Metagenics UltraFlora® Acute Care, 30 Capsules
$48.10
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Practitioner Brand
Ultra Protein, Peanut Butter Flavor, 1 Bar , Emersons Emersons-Alt
Metagenics Ultra Protein, Peanut Butter Flavor, 1 Bar
$3.00
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Practitioner Brand
Ultra Protein, Double Chocolate Flavor, 1 Bar , Emersons Emersons-Alt
Metagenics Ultra Protein, Double Chocolate Flavor, 1 Bar
$3.00
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Practitioner Brand
Ultra Potent-C® Powder, 8.39 Oz (238 g) Powder , Emersons Emersons-Alt
Metagenics Ultra Potent-C® Powder, 8.39 Oz (238 g) Powder
$46.00
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Practitioner Brand
Ultra Potent-C® Chewable, Orange Flavor, 90 Chewable Tablets , Emersons Emersons-Alt
Metagenics Ultra Potent-C® Chewable, Orange Flavor, 90 Chewable Tablets
$26.00
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Practitioner Brand
Ultra Potent-C® 1000, 1000 mg, 90 Tablets , Emersons Emersons-Alt
Metagenics Ultra Potent-C® 1000, 1000 mg, 90 Tablets
$35.00
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Practitioner Brand
Ultra Potent-C® 500, 500 mg, 90 Tablets , Emersons Emersons-Alt
Metagenics Ultra Potent-C® 500, 500 mg, 90 Tablets
$25.00
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Practitioner Brand
Ultra Glucose Control®, Chocolate Flavor, 27.65 Oz (784 g) Powder , Emersons Emersons-Alt
Metagenics Ultra Glucose Control®, Chocolate Flavor, 27.65 Oz (784 g) Powder
$75.00
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Practitioner Brand
Ultra Energy, Caramel Sea Salt Flavor, 12 Bars , Emersons Emersons-Alt
Metagenics Ultra Energy, Caramel Sea Salt Flavor, 12 Bars
$36.75
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Practitioner Brand
Ultra CLA®, 60 Softgels , Emersons Emersons-Alt
Metagenics Ultra CLA®, 60 Softgels
$43.75
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Practitioner Brand
Trancor®, 120 Capsules , Emersons Emersons-Alt
Metagenics Trancor®, 120 Capsules
$53.00
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Practitioner Brand
Thyrosol®, 60 Tablets , Emersons Emersons-Alt
Metagenics Thyrosol®, 60 Tablets
$23.75
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Practitioner Brand
SuperGarlic 6000®, 90 Tablets , Emersons Emersons-Alt
Metagenics SuperGarlic 6000®, 90 Tablets
$39.00
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Discover the supplements our customers trust most. Our best-selling vitamins and supplements collection reflects real purchasing data from the Peach Vitamins community — the products that deliver results and earn repeat orders from health-conscious customers across all categories.

Why trust best sellers? Our customers have 25 years of purchasing history with us, and the products that consistently top our sales charts do so because they work. These aren't algorithmically boosted items — they're the formulas our experienced nutrition staff recommends most frequently and that customers reorder month after month.

Categories represented in our top sellers:

  • Immune support — vitamin D3, zinc, elderberry, and vitamin C combinations trusted by thousands
  • Omega-3 / fish oil — concentrated EPA/DHA from the most bioavailable, purified sources
  • Probiotics — multi-strain formulas with clinical CFU counts that hold through expiration
  • B-complex and B12 — methylated forms that activate even in patients with MTHFR variants
  • Magnesium glycinate — the highest-absorption magnesium form; beloved for sleep and muscle recovery
  • Collagen peptides — type I/III hydrolyzed collagen for skin, joints, and gut lining

Browse our community's most trusted supplements — backed by 25+ years of nutrition expertise at Peach Vitamins, serving customers since 1999.