Vitamin D, in its D3 form, is more potent and better absorbed form than its D2 form. Thorne’s vitamin D supplements contain no lactose and no preservatives.

Thorne's Curcumin Phytosome is the most clinically-studied curcumin on the market, helps maintain a healthy inflammatory response in the joints, muscles, GI tract, liver, brain, and nerves.*

Promote enhanced muscle performance and strength with creatine monohydrate.* Great for more than just athletes – it also supports cellular energy production and cognitive function to help you perform at your best.* NSF Certified for Sport®

Thyroid imbalance is more common than you might think. This at-home blood test provides insights about thyroid function by measuring key hormone levels. Results include a personalized health plan.

Thorne’s Training Bundle supports and enhances energy production, muscle endurance, and power output to help athletes maximize training.* All three products are NSF Certified for Sport®

Vitamin B12 as Methylcobalamin is a tissue-ready form of vitamin B12. It supports cardiovascular function, normal sleep cycles, blood cell function, and nerve function.*

Lysine, a vital building block for protein, is important for collagen formation, which provides structure for healthy skin, bones, and muscles.* Lysine also provides support for healing of sores and wounds.*

Methyl-Guard Plus provides superior methyl donors – trimethylglycine, 5-MTHF, and methylcobalamin – combined with bioactive vitamins B2 and B6 in a powerhouse formula for whole-body methylation support.*

Melaton-5 supports restful sleep, helps balance circadian rhythms, and provides benefit for shift workers, those with jet lag, and individuals with an age-related decrease in melatonin.*

NiaCel 400 helps keep you feeling younger by benefiting cellular energy production, athletic performance, lean body composition, and supporting how your body handles its chronological age.* NSF Certified for Sport®

A high concentration of biotin, a B vitamin that promotes fingernail strength and supports skin, hair, and nerve health, as well as healthy blood sugar metabolism.*

Thyrocsin provides vegetarian thyroid cofactors that support healthy metabolism.*

ResveraCel features nicotinamide riboside with a supporting cast of three complementary ingredients that support your body’s natural aging process and cellular metabolism.*

Biological Age analyzes the impact that lifestyle, nutrition, illness, and genetics have had on your body and vital organs, such as your liver and kidneys. Your Age Score provides insights so you can make changes that will improve your overall wellness and longevity.

A well-researched multi- formulated to nourish mom and support baby’s development, from pre-conception through nursing.* It’s made without the additives and coatings found in mainstream prenatal supplements.

The proprietary blend in FloraMend Prime Probiotic offers support for gut and immune health with the added benefit of clinically studied support for weight management.*

Thorne's Phosphatidylserine contains phosphatidylserine (PS), the primary phospholipid in brain cell membranes. PS improves cell communication to support memory and focus and helps regulate cortisol during stress.*

Hormonal changes during menopause can impact a woman’s health. This at-home saliva test measures levels of the key hormones related to menopause. Results include a personalized health plan.

Hormone Advantage supports healthy estrogen metabolism, thus providing support for a smooth monthly cycle, while mitigating hormone imbalances related to breast tenderness, mood changes, and other symptoms that occur before menses.*

A stable, high-potency probiotic blend of clinically studied bacterial strains that support gut health, immune function, and exercise recovery in children and adults, including athletes.* NSF Certified for Sport®

A stable probiotic bacteria that survives stomach acid and retains its potency in the intestines, where it can support GI upset, such as occasional gas, bloating, constipation or diarrhea.*

Glutathione-SR is a sustained-release form of glutathione that provides antioxidant support for the liver, brain, heart, lung, and eyes.* It also helps the body respond to physical activity.* NSF Certified for Sport®

Formulated with 23 nutrients to support the unique needs of perimenopausal and postmenopausal women.*

The ingredients in EnteroMend help maintain a healthy gut barrier, soothe mucus membranes, and support a healthy inflammatory and immune response in the GI tract.* NSF Certified for Sport®

Discover why you’re having trouble sleeping. This at-home saliva test tracks hormone fluctuations that regulate the sleep-wake cycle. Results include a personalized health plan.