Best Sellers

Practitioner Brand
Vitamin K2, 180 mcg, 60 Vegetarian Capsules
Ortho Molecular Vitamin K2, 180 mcg, 60 Vegetarian Capsules
$40.80
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Practitioner Brand
5-HTP, 100 mg, 90 Capsules
Ortho Molecular 5-HTP, 100 mg, 90 Capsules
$47.90
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Practitioner Brand
Core Restore 14-Day Kit, Vanilla Flavor, 1 Kit
Ortho Molecular Core Restore 14-Day Kit, Vanilla Flavor, 1 Kit
$208.10
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Practitioner Brand
Viracid, 10 Packs
Ortho Molecular Viracid, 10 Packs
$41.70
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Practitioner Brand
Soft Tissue Support Pak, 30 Packets
Ortho Molecular Soft Tissue Support Pak, 30 Packets
$121.90
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Practitioner Brand
GlycemaCore, Creamy Vanilla Flavor, 1 Lb (485.8 g) Powder
Ortho Molecular GlycemaCore, Creamy Vanilla Flavor, 1 Lb (485.8 g) Powder
$64.80
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Zywobin Forté, 200 Tablets , 20% Off - Everyday [On]
Ecological Formulas Zywobin Forté, 200 Tablets
$32.76 $40.95
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Fermented Activated C Complex, 250 mg, 180 Vegetarian Tablets ,
New Chapter Fermented Activated C Complex, 250 mg, 180 Vegetarian Tablets
$45.71 $76.18
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Vegan D3 Chewable, 2000 IU (50 mcg), Raspberry-Lemon Flavor, 30 Vegan Chewable Tablets , 20% Off - Everyday [On]
Garden of Life Vegan D3 Chewable, 2000 IU (50 mcg), Raspberry-Lemon Flavor, 30 Vegan Chewable Tablets
$15.19 $18.99
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Organic Whole Husk Fiber Psyllium, 12 Oz (340 g) Powder , 20% Off - Everyday [On]
Organic India Organic Whole Husk Fiber Psyllium, 12 Oz (340 g) Powder
$12.79 $15.99
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Sold Out
Men's Shaving & Body Bar, Neem Therapé Cleansing Bar, 4 Oz (113 g) Cleansing Bar , 20% Off - Everyday [On]
Solaray Men's Shaving & Body Bar, Neem Therapé Cleansing Bar, 4 Oz (113 g) Cleansing Bar
$3.18 $3.97
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ReBoost™ Sore Throat Spray, Cherry Flavor, 0.68 Fl Oz (20 mL) Liquid Throat Spray , 20% Off - Everyday [On]
MediNatura ReBoost™ Sore Throat Spray, Cherry Flavor, 0.68 Fl Oz (20 mL) Liquid Throat Spray
$10.39 $12.99
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Reboost Zinc +10 Cold & Flu Tablets, Lemon Flavor, 60 Tablets , 20% Off - Everyday [On]
MediNatura Reboost Zinc +10 Cold & Flu Tablets, Lemon Flavor, 60 Tablets
$12.79 $15.99
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ReBoost™ Decongestion Spray, 0.68 Fl Oz (20 mL) Liquid Spray , 20% Off - Everyday [On]
MediNatura ReBoost™ Decongestion Spray, 0.68 Fl Oz (20 mL) Liquid Spray
$10.39 $12.99
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Practitioner Brand
Nutrient 950® without Copper & Iron, 180 Capsules ,
Pure Encapsulations Nutrient 950® without Copper & Iron, 180 Capsules
$58.80 $63.00
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Dr. Formulated PROBIOTICS Mood+, 50 Billion CFU, 60 Vegetarian Capsules , 20% Off - Everyday [On]
Garden of Life Dr. Formulated PROBIOTICS Mood+, 50 Billion CFU, 60 Vegetarian Capsules
$37.59 $46.99
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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.