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.

5-MTHF is a bioactive, methylated form of folate, an essential B vitamin that supports heart, brain, blood, and bone health and is suitable for individuals with MTFHR gene mutations.*

Riboflavin 5'-Phosphate is a more readily usable form of B2 than riboflavin.* It is an important cofactor for the activation and conversion of other B vitamins, including niacin and vitamin B6.*

A low level of vitamin D is linked to various health risks. This at-home blood test will provide health insights by measuring your level of vitamin D. Results include a personalized health plan.

As a mineral cofactor, Selenium supports the body’s natural antioxidant systems, which protects against oxidative damage and supports healthy aging for your body and mind.*

Cognitive support for the aging brain.* Contains DHA with EPA to benefit brain and nerve health, cognitive function, positive mood, eye health, and healthy heart and blood vessels.*

Vitamin C, with bioflavonoids from oranges, optimizes the beneficial effects of vitamin C by replicating the way it's found in nature – in the presence of flavonoids.*

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.*

Thorne’s Stress Management Stack contains three nutritional supplements that can help with several aspects of stress – including anxious feelings, stress-related fatigue, and adrenal function.*

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.

Stress Balance is a unique botanical and nutrient formula designed to optimize the body’s response to stress and to help reduce fatigue.*

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.

A baseline health assessment that includes 63 biomarkers, measuring performance hormones like testosterone and DHEA-S, essential vitamins and minerals, and metabolic function. Lab visit required.

Thorne’s Thyroid Health Stack contains three nutritional supplements that promote healthy thyroid function and help regulate thyroid hormones.*

Liver Cleanse enhances bile production and flow, optimizing metabolism and excretion of substances the liver detoxifies.* Use it for general liver support or as part of a detoxification program.*

The adrenal glands help us handle stress. This at-home saliva test provides insights about your stress response and adrenal health by measuring hormone fluctuations. Results include a personalized health plan.

Thorne’s Sleep Stack contains three supplements that support restful sleep and help balance circadian rhythms – Melaton-3, PharmaGABA-250, and Magnesium Bisglycinate.*

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

Vitamin D3 in liquid form to provide easy, accurate, and personalized supplementation of vitamin D, an important nutrient for all stages of life.

Discover how to reach your weight goal. This at-home blood and saliva test provides insights by measuring key biomarkers associated with weight management. Results include a personalized health plan.

Vitamin D + K2 Liquid promotes bone health, healthy immune function, and cardiovascular health.* The combination of vitamin D3 and K2 provides greater benefits together than either does individually.

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.