Eliminate harmful excess of nitrogen from your body with the amino acid L-Ornithine. Created by the equally useful L-Arginine,

Introducing Swansons first economical, high-quality L-proline supplement.

Looking for all-natural sleep support? Swanson Premium offers 500 mg of L-Tryptophan per capsule to help support healthy serotonin

L-Tryptophan not only helps us fall asleep & stay asleep, but it also promotes mental health in those with low serotonin levels

Swanson L-tyrosine delivers a valuable source of amino-acids for the support of brain function, hair & skin health & a balanced

If mild, occasional gas & bloating are getting you down, L. Plantarum is the probiotic for you. Swansons Inner Bowel Support

Did you realise that your stomach lining, mouth & even your uterine tract are all linked by one common factor? They all contain

It may have an absurdly unpronounceable name but then… what's in a name? Certainly this particular probiotic is equally effective

Swansons highest potency Soya Lecithin yet! Get all-natural support for your heart, brain, & liver with Soya Lecithin! 

None of us want Genetically Modified foods in our diets
- the idea of tampering with the DNA of our food opens up all kinds