Best Sellers

Saw Pametto, 1 Fl Oz (30 mL) Liquid , BOGO Mix and Match BOGO Sale Brand_Ecoflo Naturals Form_Liquid Size_1 Fl Oz
Ecoflo Naturals Saw Pametto, 1 Fl Oz (30 mL) Liquid
$13.20
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Nettle, 1 Fl Oz (30 mL) Liquid , BOGO Mix and Match BOGO Sale Brand_Ecoflo Naturals Form_Liquid Size_1 Fl Oz
Ecoflo Naturals Nettle, 1 Fl Oz (30 mL) Liquid
$13.20
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Goldenseal, 1 Fl Oz (30 mL) Liquid , BOGO Mix and Match BOGO Sale Brand_Ecoflo Naturals Ecoflo Immune Product Form_Liquid Size_1 Fl Oz
Ecoflo Naturals Goldenseal, 1 Fl Oz (30 mL) Liquid
$15.80
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L-Lysine for Cats Powder, 8 oz. , Brand_NOW Foods Form_Powder Size_8 Oz
NOW Foods L-Lysine for Cats Powder, 8 oz.
$12.79 $15.99
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Effer-C Acai Berry Packets, 30 Packets , Brand_NOW Foods Form_Powder Packets Size_30 Counnt
NOW Foods Effer-C Acai Berry Packets, 30 Packets
$12.79 $15.99
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Beef Gelatin Powder, 1 lbs. , Brand_NOW Foods Form_Powder Size_1 Lbs
NOW Foods Beef Gelatin Powder, 1 lbs.
$11.19 $13.99
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Omega 3-6-9 Liquid, 16 fl oz. , Brand_NOW Foods Form_Liquid Size_16 Fl Oz
NOW Foods Omega 3-6-9 Liquid, 16 fl oz.
$11.99 $14.99
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Barley Grass Pure Powder, Organic, 6 oz. , Brand_NOW Foods Form_Powder Size_6 Oz
NOW Foods Barley Grass Pure Powder, Organic, 6 oz.
$12.79 $15.99
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Dextrose, 32 oz. , Brand_NOW Foods Form_Powder Size_32 Oz
NOW Foods Dextrose, 32 oz.
$4.39 $5.49
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L-Proline 500 mg, 120 Veg Capsules , Brand_NOW Foods Form_Veg Capsules Potency_500 mg Size_120 Caps
NOW Foods L-Proline 500 mg, 120 Veg Capsules
$11.99 $14.99
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Rolled Oats, Organic, 24 oz. , Brand_NOW Foods Form_Oats Size_24 Oz
NOW Foods Rolled Oats, Organic, 24 oz.
$3.19 $3.99
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Lecithin Granules (Non-GMO), 1 lbs. , Brand_NOW Foods Form_Powder Size_1 Lbs
NOW Foods Lecithin Granules (Non-GMO), 1 lbs.
$13.59 $16.99
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Cinnamon Cassia Oil, 1 oz. , Brand_NOW Foods Form_Essential Oil Size_1 Fl Oz
NOW Foods Cinnamon Cassia Oil, 1 oz.
$7.19 $8.99
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Coconut, Organic Shredded, 10 oz. , Brand_NOW Foods Form_Flakes Size_10 Oz
NOW Foods Coconut, Organic Shredded, 10 oz.
$3.59 $4.49
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Coral Calcium 1,000 mg, 250 Veg Capsules , Brand_NOW Foods Form_Veg Capsules Potency_1000 mg Size_250 Caps
NOW Foods Coral Calcium 1,000 mg, 250 Veg Capsules
$28.79 $35.99
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Vitamin B-1 100 mg, 100 Tablets , Brand_NOW Foods Potency_100 mg Size_100 Tabs
NOW Foods Vitamin B-1 100 mg, 100 Tablets
$6.39 $7.99
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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.