Bestsellers

Replenish your body’s antioxidant defenses quickly with our Swanson L-Glutathione tablets. Glutathione, one of the most important antioxidants in human physiology, is found in every cell in the body. To scientists, glutathione is known as the “master antioxidant” because it not only neutralizes free-radicals,...

The answer to your joint health concerns may be as simple as three letters: MSM. They stand for methyl-sulfonyl-methane, an organic form of the essential mineral sulfur. Sulfur is important because the body needs it to maintain vital tissues like cartilage, ligaments, tendons and...

These days, more and more health conscious individuals are adding L-arginine to their nutritional regimen for everyday cardiovascular maintenance. The problem is, L-arginine doesn't last very long in the body—roughly one hour—which can limit the effectiveness of conventional L-arginine supplements. Swanson Ultra Pharmaceutical Grade...

Move over creatine! Swanson® L-Citrulline Malate Complex is the energizing combination that kicks in beyond the Krebs cycle. It's bursting onto the nutrition scene in a big way, helping people young and old break through the boundaries of physical health, energy and performance. L-Citrulline...

Swanson Immune Complex is a unique formula that provides three top-of-the-line extracts of nature's premier herbal immune boosters. Elderberry, echinacea and goldenseal have a proven history of safety and capability to stimulate the body's defense mechanisms, and the combination of them is even more...

If you want to make the most out of your magnesium supplementation, consider trying our Swanson Magnesium Orotate. Experts believe orotates are the most favorable form for mineral supplements, and they claim orotates can increase the utilization of supplemental minerals by as much as...

Boost kidney health with kidney glandular supplements. Swanson Kidney Glandular supplement is made only from cold-processed bovine glandular tissue collected at USDA-inspected facilities. This high-quality tissue is desiccated (dried), defatted (when applicable) and powdered at cGMP-certified laboratories in Nebraska.

A comprehensive multivitamin formulated for people with active lifestyles, Swanson Multi with Iron +Energy delivers a full day's supply of 18 essential vitamins and minerals, including B-complex vitamins and chromium picolinate for energy enhancement, and high-potency levels of vitamins C and E, beta-carotene and...

Cleanse and detox your system with Swanson Liquid Chlorophyll. The same green pigment that plants use to harness the sun's energy, chlorophyll is great for supporting the body's ability to detox. Our Liquid Chlorophyll features a stabilized, water-soluble form of chlorophyll derived from mulberry.

Swanson Maximum Strength Grape Seed Extract – Standardized features MegaNatural™ Gold, an ingredient shown in clinical trials to support healthy blood pressure and cholesterol levels within the normal range. It has also been shown to positively affect the flexibility of blood vessels by promoting...

If you've been hearing about L-serine, you're in good company! This trending non-essential amino acid is making headlines for its potential to support cognition as a part of healthy aging. We've got the scoop on our blog: Could L-Serine be a Brain-Health Game Changer?L-serine is...

It's back, and better than ever! L-Tryptophan is a precursor to serotonin, and it's powerfully effective when used properly. By supporting serotonin levels, L-tryptophan not only helps us fall asleep and stay asleep, but it also promotes mental health and provides dietary support against...

As men get older, it becomes increasingly important to find ways to support prostate health. Swanson Lyc-O-Mato Lycopene is a full spectrum tomato concentrate extracted from a high-lycopene variety of tomato. This tomato extract is a member of the carotenoid family and provides a...

Ever since raspberry ketones were featured on TV, this unique supplement became the talk of the nation among those seeking effective healthy weight loss solutions. Swanson Razberi-K is the original ketone ingredient behind this movement, and preliminary research has demonstrated that raspberry ketones may...

Magnesium is an essential mineral involved in hundreds of biological processes throughout the body. It supports mental and physical relaxation and healthy bones and muscles. It also offers cardiovascular support and promotes healthy blood pressure levels.Mineral supplements come in many forms, and lactates are...

Feeling frazzled and stressed out? Get restorative relaxation with the synergistic blend of anti-stress herbs in Swanson Premium Lemon Balm, Passion Flower, Skullcap Complex. This one-of-a-kind formula combines three of the world's most effective herbal stress relievers to help settle your nerves and bring...

As we learn more about the interconnectedness of our various body systems, we also find ways to support them holistically. That’s why Swanson Men’s Daily Probiotic + Prebiotic FOS has been formulated by our in-house team of experts to boost microbiota throughout the body...