• 21st Century Laboratories offers vitamins, herbal, and mineral supplements, herbal teas, and other nutritional products.

• Active Nutrients, LLC offers supplements with natural ingredients.

• Adbiotk pharmaceutical grade nutritional supplements.

• Advanced Physicians Products physician owned and managed company.

• Advantage Products offers vitamins, minerals, herbs, supplements, and more.

• Advocare specializes in the formulation and distribution of nutritional supplements.

• AFA & Klamath Blue Green, Inc. manufactures and distributes blue green algae products including powders, tinctures, capsules, and tonics.

• Applied Health Solutions, Inc. natural health supplements for arthritis, heart health, weight loss, and more.

• Aquagen offers oxygen dietary supplements for health, nutrition, and sports markets.

• Avatrol dietary supplement that is intended to eliminate hemorrhoids.

• beCALM'd stress reduction supplement containing amino acids, vitamins, and minerals.

• Beck's Biometics sells liquid vitamin and nutritional products.

• Bio Formula offers a natural nutrition additives series for reducing cholesterol levels and reducing triglycerides levels. Also in Hebrew.

• Bio-Energy Systems, Inc. manufactures and distributes enzymes and designer microorganisms.

• Biopathics, Inc. manufactures and sells immune system boosters.

• Blackmores natural nutritional supplements and anti-oxidants.

• BNG Enterprises manufacture Herbal Clean and Natural Treasures.

• Body of Confidence sells a brand of products for cellulite reduction, breast enhancement, skin care, weight loss, and more.

• Brand's Essence of Chicken offers products with essence of chicken known for their restorative powers.

• Bromelain Digestive Enzymes System offers food enzymes with probiotics for digestive system disorders