Thorne Research

Improve your personal health and wellness and promote the production of serotonin with 5-hydroxytryptophan! Experience the impact this supplement can have on your mood, appetite, and sleep cycles...

Improve your personal health and wellness and promote the production of serotonin with 5-hydroxytryptophan! Experience the impact this supplement can have on your mood, appetite, and sleep cycles...

Get the correct amount of folic acid with this breakthrough supplement An essential B vitamin in its active, tissue-ready form. A breakthrough in folate supplementation. Formulated for optimum...

5-MTHF 15 mg Active folate for mood, heart health, and nerve support* 5-MTHF is an active, tissue-ready form of folate, an essential B vitamin that supports heart, brain, and blood health...

Find the solution for low levels of folic acid with 5-MTHF! Works with vitamin B-12 to function as a methyl-group donor. Convert folic acid into active forms to be used by your body! Perfect for...

Find the solution for low levels of folic acid with 5-MTHF! Works with vitamin B-12 to function as a methyl-group donor. Convert folic acid into active forms to be used by your body! Perfect for...

5-MTHF is an active, tissue-ready form of folate, an essential B vitamin that supports heart, brain, and blood health.* Many individuals don't get sufficient 5-MTHF (L-5-Methyltetrahydrofolate), the...

  Thorne's Acetyl-L-Carnitine supports the health of the nerves in the upper and lower limbs and enhances the production of the neurotransmitter acetylcholine, which supports brain...

Adrenal Cortex - 60 Count By Thorne Research The two adrenal glands are located in the middle of your torso toward the back, just above the kidneys. The adrenal glands are part of your endocrine...

Advanced Nutrients (formerly named Extra Nutrients) - 240 Capsules By Thorne Research   "Extra Nutrients has an upgraded multi profile plus the addition of several nutrients to support healthy...

Alpha-Lipoic Acid (formerly named Thiocid-300) - 60 Capsules By Thorne Research   Alpha-Lipoic Acid supports liver detoxification, has antioxidant effects supportive of nerve health, and helps...

Amino Complex Berry by Thorne Research 8.1 oz powder Amino Complex is high in essential amino acids (EAAs), including branched-chain amino acids (BCAAs). It promotes muscle mass and enhances energy...

Amino Complex Lemon by Thorne Research 8.1 oz powder Amino Complex is high in essential amino acids (EAAs), including branched-chain amino acids (BCAAs). It promotes muscle mass and enhances energy...

Arabinex - 3.5 oz By Thorne Research Larch arabinogalactan, a polysaccharide powder derived from Larix occidentalis (Western larch), possesses important immune-enhancing properties and is...

Arthroplex - 120 Soft Chews By Thorne Research Arthroplex helps cats and dogs maintain healthy joint mobility. It also relieves occasional soreness and stiffness and supports healthy cartilage...

Although you might rely on vitamin C only during the winter months, this vitamin can support your overall health every day. Vitamin C has many roles in your body and is linked to impressive health...

B-Complex #12 - 60 Count By Thorne Research   Vitamin B12 and folate are necessary for normal red blood cell formation, tissue and cellular repair, homocysteine metabolism, and DNA synthesis.*...

B-Complex #6 - 60 Count By Thorne Research   Pyridoxine (vitamin B6) and its bioactive form, pyridoxal 5'-phosphate (P5P), are essential for such processes as amino acid metabolism,...

B.P.P. - 180 Count By Thorne Research   Aging, illness, and the overuse of antacids can contribute to insufficient secretion of hydrochloric acid and pancreatic enzymes, resulting in...

Bacillus Coagulans - 60 Count By Thorne Research   The human intestinal tract contains trillions of bacteria that, in a healthy person, coexist with us in a beneficial, symbiotic relationship...