Best Sellers

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GI Natural, 90 Bi-Layered Tablets , Brand_Nature's Plus Form_Bi-Layered Tablets Size_90 Tabs
Nature's Plus GI Natural, 90 Bi-Layered Tablets
$10.38 $12.98
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Super Bifido Plus Probiotic, 30 Vegetarian Capsules
Flora Super Bifido Plus Probiotic, 30 Vegetarian Capsules
$51.99 $58.39
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Comprehensive Prostate Formula, 120 Vegetarian Capsules , Brand_Doctor's Best Form_Vegetarian Capsules Size_120 Caps
Doctor's Best Comprehensive Prostate Formula, 120 Vegetarian Capsules
$34.99
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Omega-3 1000 mg, Lemon Flavor, 180 Softgels , Brand_Nordic Naturals Flavor_Lemon Potency_1000 mg Size_180 Softgels
Nordic Naturals Omega-3 1000 mg, Lemon Flavor, 180 Softgels
$36.93 $43.45
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Ultimate Omega Minis, 60 Softgels , Brand_Nordic Naturals Form_Softgels Size_60 Softgels
Nordic Naturals Ultimate Omega Minis, 60 Softgels
$29.71 $34.95
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Super K, 90 Softgels , Brand_Life Extension Form_Capsules Size_60 Caps
Life Extension Super K, 90 Softgels
$29.99
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Aller-Max, 100 Vegetarian Capsules , Brand_Country Life Form_Vegetarian Capsules Size_100 Caps
Country Life Aller-Max, 100 Vegetarian Capsules
$35.99
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CORE Daily-1® Men's 50+, 60 Tablets , Brand_Country Life Form_Tablets Size_60 Tabs
Country Life CORE Daily-1® Men's 50+, 60 Tablets
$34.99 $40.69
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Source of Life Multivitamin 90 Tablets , Brand_Nature's Plus Form_Tablets Size_90 Tabs
Nature's Plus Source of Life Multivitamin 90 Tablets
$30.68 $38.35
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Adrenal RX, 90 Capsules , BOGO Mix and Match BOGO Sale Brand_Ecoflo Naturals Form_Capsules Size_90 Caps
Ecoflo Naturals Adrenal RX, 90 Capsules
$23.20 $29.99
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Organic Turmeric, 4 Oz (114 grams) Powder , BOGO Mix and Match BOGO Sale Brand_Ecoflo Naturals Form_Powder Size_4 Oz
Ecoflo Naturals Organic Turmeric, 4 Oz (114 grams) Powder
$14.99
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Prostate Support Softgels, 180 Softgels , Brand_NOW Foods Form_Softgels Size_180 Softgels
NOW Foods Prostate Support Softgels, 180 Softgels
$45.99
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Psyllium Husk Powder, Organic, 12 oz. , Brand_NOW Foods Form_Powder Size_12 Oz
NOW Foods Psyllium Husk Powder, Organic, 12 oz.
$13.99
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Practitioner Brand
Melatonin-SR, 60 Capsules , Brand_Pure Encapsulations Emersons
Pure Encapsulations Melatonin-SR, 60 Capsules
$19.50
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Practitioner Brand
Clinical OPC, 60 softgels ,
EuroMedica Clinical OPC, 60 softgels
$55.95
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Biotin, 10 mg, 120 Vegan Capsules , 20% Off - Everyday [On]
Country Life Biotin, 10 mg, 120 Vegan Capsules
$23.83 $29.79
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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.