Best Sellers

Arginine & Citrulline 500 mg / 250 mg, 240 Veg Capsules , Brand_NOW Foods Form_Veg Capsules Potency_500 mg Size_240 Caps
NOW Foods Arginine & Citrulline 500 mg / 250 mg, 240 Veg Capsules
$39.99 $49.99
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Guar Gum Powder, 8 oz. , Brand_NOW Foods Form_Powder Size_8 Oz
NOW Foods Guar Gum Powder, 8 oz.
$7.99
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UC-II® Advanced Joint Relief, 60 Veg Capsules , Brand_NOW Foods Form_Veg Capsules Size_60 Caps
NOW Foods UC-II® Advanced Joint Relief, 60 Veg Capsules
$31.99 $39.99
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Vitamin C-500 Calcium Ascorbate, 250 Capsules , Brand_NOW Foods Form_Capsules Size_250 Caps
NOW Foods Vitamin C-500 Calcium Ascorbate, 250 Capsules
$17.59 $21.99
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Red Yeast Rice 600 mg, 60 Veg Capsules , Brand_NOW Foods Form_Veg Capsules Potency_600 mg Size_60 Caps
NOW Foods Red Yeast Rice 600 mg, 60 Veg Capsules
$12.79 $15.99
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Pantethine 300 mg, 60 Softgels , Brand_NOW Foods Form_Softgels Potency_300 mg Size_60 Softgels
NOW Foods Pantethine 300 mg, 60 Softgels
$21.59 $26.99
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Eggshell Membrane 500 mg, 60 Veg Capsules , Brand_NOW Foods Form_Veg Capsules Potency_500 mg Size_60 Caps
NOW Foods Eggshell Membrane 500 mg, 60 Veg Capsules
$31.99 $39.99
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Lavender Almond Massage Oil, 16 fl oz. , Brand_NOW Foods Form_Oil Size_16 Fl Oz
NOW Foods Lavender Almond Massage Oil, 16 fl oz.
$11.99 $14.99
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Spirulina 500 mg Tablets , Brand_NOW Foods Form_Tablets Potency_500 mg Size_200 Tabs
NOW Foods Spirulina 500 mg Tablets
$14.39 $17.99
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Smiles for Miles Oil Blend, 1 fl oz. , Brand_NOW Foods Form_Oil Size_1 Fl Oz
NOW Foods Smiles for Miles Oil Blend, 1 fl oz.
$10.39 $12.99
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Star Anise Oil, 1 fl oz. , Brand_NOW Foods Form_Essential Oil Size_1 Fl Oz
NOW Foods Star Anise Oil, 1 fl oz.
$5.99 $7.49
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Hawthorn Extract 300 mg, 90 Veg Capsules , Brand_NOW Foods Form_Veg Capsules Potency_300 mg Size_90 Caps
NOW Foods Hawthorn Extract 300 mg, 90 Veg Capsules
$11.19 $13.99
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Red Clay Powder Moroccan, 6 oz. , Brand_NOW Foods Form_Powder Size_6 Oz
NOW Foods Red Clay Powder Moroccan, 6 oz.
$5.59 $6.99
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Chamomile Oil, 1 Fl Oz , Brand_NOW Foods Form_Essential Oil Size_1 Fl Oz
NOW Foods Chamomile Oil, 1 Fl Oz
$59.99 $74.99
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Spike Lavender Oil, 1 fl oz. , Brand_NOW Foods Form_Essential Oil Size_1 Fl Oz
NOW Foods Spike Lavender Oil, 1 fl oz.
$11.99 $14.99
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Organic BetterStevia® Extract Powder, 4 Oz Powder , Brand_NOW Foods Form_Powder Size_4 Oz
NOW Foods Organic BetterStevia® Extract Powder, 4 Oz Powder
$23.99 $29.99
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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.

Brand: NOW Foods