Best Sellers

Optimized Tryptophan Plus, 90 Vegetarian Capsules , Brand_Life Extension Form_Vegetarian Capsules Size_90 Caps
Life Extension Optimized Tryptophan Plus, 90 Vegetarian Capsules
$25.60 $32.00
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Discontinued
Hydraplenish™ 88% Serum, 1 Fl Oz , Brand_Nature's Way Form_Liquid Size_1 Fl Oz
Nature's Way Hydraplenish™ 88% Serum, 1 Fl Oz
$39.99 $41.99
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Sold Out
Detoxify, 1 Fl Oz (30 mL) Liquid , BOGO Mix and Match BOGO Sale Brand_Ecoflo Naturals Form_Liquid Size_1 Fl Oz
Ecoflo Naturals Detoxify, 1 Fl Oz (30 mL) Liquid
$13.60
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Ginger, 90 Capsules , BOGO Mix and Match BOGO Sale Brand_Ecoflo Naturals Ecoflo Immune Product Form_Capsules Size_90 Caps
Ecoflo Naturals Ginger, 90 Capsules
$10.00 $14.00
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Mullein, 1 Fl Oz (30 mL) Liquid , BOGO Mix and Match BOGO Sale Brand_Ecoflo Naturals Form_Liquid Size_1 Fl Oz
Ecoflo Naturals Mullein, 1 Fl Oz (30 mL) Liquid
$13.20
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Lemon Balm, 1 Fl Oz (30 mL) Liquid , BOGO Mix and Match BOGO Sale Brand_Ecoflo Naturals Form_Liquid Size_1 Fl Oz
Ecoflo Naturals Lemon Balm, 1 Fl Oz (30 mL) Liquid
$13.20
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Astragalus, 90 Capsules , Brand_Ecoflo Naturals Ecoflo Immune Product Form_Capsules Size_90 Count
Ecoflo Naturals Astragalus, 90 Capsules
$12.60
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Vitamin D-3 & K-2, 120 Veg Capsules , Brand_NOW Foods Form_Veg Capsules Size_120 Caps
NOW Foods Vitamin D-3 & K-2, 120 Veg Capsules
$14.99
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Practitioner Brand
Folic Acid, 60 Capsules , Brand_Pure Encapsulations Emersons
Pure Encapsulations Folic Acid, 60 Capsules
$16.00
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Practitioner Brand
5-HTP (5-Hydroxytryptophan) 100 mg, 60 Capsules , Brand_Pure Encapsulations Emersons
Pure Encapsulations 5-HTP (5-Hydroxytryptophan) 100 mg, 60 Capsules
$61.00
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Bone Restore Elite with Super Potent K2, 120 Capsules ,
Life Extension Bone Restore Elite with Super Potent K2, 120 Capsules
$36.80 $46.00
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Zinc Citrate, 15 mg, 90 Tablets , 20% Off - Everyday [On]
Natural Factors Zinc Citrate, 15 mg, 90 Tablets
$6.36 $7.95
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Practitioner Brand
Taurine, 500 mg, 60 Capsules , Brand_Pure Encapsulations
Pure Encapsulations Taurine, 500 mg, 60 Capsules
$13.40 $14.00
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Practitioner Brand
Ester-C® & Flavonoids, 180 Capsules ,
Pure Encapsulations Ester-C® & Flavonoids, 180 Capsules
$46.20 $48.00
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Ecoflo Naturals Irish Sea Moss Powder, 4 ounces
$24.99
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Optimized Saffron with Satiereal, 60 Vegetarian Capsules , Brand_Life Extension Form_Vegetarian Capsules Size_60 Caps
Life Extension Optimized Saffron with Satiereal, 60 Vegetarian Capsules
$28.80 $36.00
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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.