Best Thorne Research Nutrition in 2026
Daisy
Last Updated: Jul 18, 2026
Daisy
Last Updated: Jul 18, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Zinc: 30 mg of an optimally absorbed form of zinc to support general wellness, immune function, healthy skin and connective tissue, and eye health*
Immune Support: Zinc promotes the optimal functioning of the body’s immune response and promotes the activation of a type of white blood cell that helps moderate the body’s inflammatory response during times of immune stress*
Skin and Eyes: Zinc promotes healthy skin and eyes*
Optimal Absorption: Highly absorbable form of zinc
Trusted: Thorne is trusted by 45,000 health professionals and 100+ pro teams and U.S. Olympic teams. Thorne is the only supplement manufacturer to collaborate with Mayo Clinic on wellness research and content
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pattern. | 9.98 | ✅ | ✅ | ✅ |
Nervous System: Promotes an optimally functioning nervous system and healthy nerve cells
Cellular Energy: B vitamins promote cellular energy production
Complete Formula: An optimal balance of eight B vitamins, plus choline, in their active form to enhance absorption in the body
Free From: Doesn't contain gluten, eggs, tree nuts, peanuts, dairy, soy, fish, or shellfish
Trusted: Thorne is chosen by champions and trusted by 100+ pro teams. Thorne is the only supplement manufacturer to collaborate with Mayo Clinic on wellness research and content. Thorne is also a proud partner of 11 U.S. Olympic Teams
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pattern. | 9.98 | ✅ | ✅ | ✅ |
Nervous System: Promotes an optimally functioning nervous system
Cellular Energy: B vitamins promote cellular energy production by supporting the conversion of carbohydrates into energy, as well as the optimal metabolism of fats and proteins
Complete Formula: An optimal balance of eight B vitamins with extra vitamin B12, plus choline, in their active forms to enhance absorption in the body
Free From: Doesn't contain gluten, eggs, tree nuts, peanuts, dairy, soy, fish, or shellfish
Trusted: Thorne is chosen by champions and trusted by 100+ pro teams. Thorne is the only supplement manufacturer to collaborate with Mayo Clinic on wellness research and content. Thorne is also a proud partner of 11 U.S. Olympic Teams
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pattern. | 9.98 | ✅ | ✅ | ✅ |
Omega 3’s from Fish Oil: Super EPA provides two vital omega-3 fatty acids – EPA and DHA – that support a healthy heart and brain, healthy inflammatory response in muscles and joints, and healthy skin
Healthy Heart: Support for a healthy cardiovascular system – supports the health of blood vessels by promoting optimal blood flow and helping to maintain level of triglycerides that is already within a normal range*
Brain Support: Nutritional support for development and maintenance of healthy brain function*
Superior Quality: The distillation process removes heavy metals and other contaminants
Trusted: Thorne is chosen by champions and trusted by 100+ pro teams. Thorne is the only supplement manufacturer to collaborate with Mayo Clinic on wellness research and content. Thorne is also a proud partner of 11 U.S. Olympic Teams
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pattern. | 9.98 | ✅ | ✅ | ✅ |
Well-Absorbed Iron: Provides 36 mg of elemental iron per capsule in a well-absorbed, non-constipating form as iron bisgycinate, with vitamin C to enhance iron’s absorption
Nourish Your Blood: An optimal blood-building supplement that combines vitamin C, vitamin B6 (pyridoxal 5'-phosphate), vitamin B12 (methylcobalamin), and folate (L-5-MTHF) with iron Bisglycinate
Increase Iron Levels: An iron deficiency can manifest as weakness, fatigue, shortness of breath on exertion, dizziness, tinnitus, spots before the eyes, drowsiness, irritability, infrequent menses, and loss of libido
Free From: Doesn't contain gluten, eggs, tree nuts, peanuts, dairy, soy, fish, or shellfish
Trusted: Thorne is chosen by champions and trusted by 100+ pro teams. Thorne is the only supplement manufacturer to collaborate with Mayo Clinic on wellness research and content. Thorne is also a proud partner of 11 U.S. Olympic Teams
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pattern. | 9.98 | ✅ | ✅ | ✅ |
Healthy Methylation: Methyl-Guard Plus supports methylation and promotes a healthy level of homocysteine
Active Forms: Formulated with active folate (5-MTHF) and the active, tissue-ready forms of vitamins B2, B6, and B12 to optimize absorption
Cardiovascular Support: Providing the nutritional cofactors for optimal homocysteine metabolism supports cardiovascular health
Free From: Doesn't contain gluten, eggs, tree nuts, peanuts, dairy, soy, fish, or shellfish
Trusted: Thorne is chosen by champions and trusted by 100+ pro teams. Thorne is the only supplement manufacturer to collaborate with Mayo Clinic on wellness research and content. Thorne is also a proud partner of 11 U.S. Olympic Teams
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| LY Berditchev Co. | 9.98 | ✅ | ✅ | ✅ |
Mixed Tocopherols: Contains all the natural forms of vitamin E
Optimal Purity: Molecular distillation removes allergenic soy residues, no soy oil added
Antioxidant: Recent studies indicate mixed tocopherols provide optimal antioxidant effect*
Cardiovascular: Numerous clinical studies have shown benefit to the cardiovascular system*
Free From: Every Thorne product is made with the purest possible ingredients - without gluten or other major allergens (eggs, tree nuts, peanuts) This product also contains no soy, dairy, shellfish, or fish
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pattern. | 9.98 | ✅ | ✅ | ✅ |
Support Cholesterol Health: Red Yeast rice helps maintain healthy cholesterol levels
Cardiovascular Support: Naturally occurring monacolins, phytosterols, and isoflavones help maintain healthy lipid levels, while also promoting healthy lipid particle size and number
Plus CoQ10: Choleast contains 15 mg of CoQ10 for added antioxidant support
Free From: Doesn't contain gluten, eggs, tree nuts, peanuts, dairy, soy, fish, or shellfish
Trusted: Thorne is chosen by champions and trusted by 100+ pro teams. Thorne is the only supplement manufacturer to collaborate with Mayo Clinic on wellness research and content. Thorne is also a proud partner of 11 U.S. Olympic Teams
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pattern. | 9.98 | ✅ | ✅ | ✅ |
Bone & Muscle Health: Both vitamin D and vitamin K2 support bone and muscle health, as well as cardiovascular health and immune function*
Promotes Calcium Absorption: Vitamin D is necessary for calcium absorption, and vitamin K is important for directing calcium to the bones and away from the soft tissues, such as the blood vessels and kidneys*
Combo Effect: Vitamin D + K2 Liquid is a convenient way to supplement both vitamins D3 and K2, which offer greater support together
Self-Dispensing Top: To provide accurate and individualized dosing, the bottle includes a self-dispensing top that meters individual drops. Because safety is a Thorne priority, you might experience a delay between drops
Trusted: Thorne is trusted by 45,000 health-care professionals and 100+ pro teams and U.S. Olympic teams. Thorne is the only supplement manufacturer to collaborate with Mayo Clinic on wellness research and content
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pattern. | 9.98 | ✅ | ✅ | ✅ |
Healthy Body: Berberine is effective in helping to maintain a healthy weight and cholesterol levels already within a normal range
Optimal Wellness: Berberine provides immune function support and promotes a healthy respiratory tract
GI Support: Supports beneficial bacterial balance in the gut and helps to maintain a healthy microbiome*
Free From: Doesn't contain gluten, eggs, tree nuts, peanuts, dairy, soy, fish, or shellfish
Trusted: Thorne is chosen by champions and trusted by 100+ pro teams. Thorne is the only supplement manufacturer to collaborate with Mayo Clinic on wellness research and content. Thorne is also a proud partner of U.S. Olympic Teams
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pattern. | 9.98 | ✅ | ✅ | ✅ |
Omega-3 and Omega-6 Blend: An optimal blend of omega-3 and omega-6 fatty acids to promote cardiovascular, skin, joint, and brain health*
Healthy Heart: Support for a healthy cardiovascular system – supports the health of blood vessels by promoting optimal blood flow and helping to maintain levels of cholesterol and triglycerides that are already within a normal range*
Healthy Skin and Bones: Helps maintain skin health by supporting hydration and healthy skin barrier function.* Also supports bone health*
Joint Support: Supports a healthy inflammatory response in joints*
Trusted: Thorne is chosen by champions and trusted by 100+ pro teams. Thorne is the only supplement manufacturer to collaborate with Mayo Clinic on wellness research and content. Thorne is also a proud partner of 11 U.S. Olympic Teams
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pattern. | 9.98 | ✅ | ✅ | ✅ |
Active B6: The active form of vitamin B6 that is readily used by the body
Multiple Functions: An essential cofactor for the synthesis of amino acids and numerous neurotransmitters (brain chemicals)*
PMS: Pairs with magnesium for support of women with PMS*
Free From: Every Thorne product is made with the purest possible ingredients - without gluten or other major allergens (eggs, tree nuts, peanuts) This product also contains no soy, dairy, shellfish, or fish
Thorne's commitment to integrity and science-backed products has helped us earn the trust of thousands of health-care professionals, U.S. National Teams, the Mayo Clinic, and families around the world
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pattern. | 9.98 | ✅ | ✅ | ✅ |
Indigestion: Benefits individuals with occasional indigestion*
Protein Digestion: Promotes optimal stomach acidity and protein digestion*
Lactose-Free: Pepsin ingredient is undiluted and lactose-free
Two Sizes: Available in bottles of 225 and 450 capsules
Free From: Every Thorne product is made with the purest possible ingredients - without gluten or other major allergens (eggs, tree nuts, peanuts) This product also contains no soy, dairy, shellfish, or fish
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pattern. | 9.98 | ✅ | ✅ | ✅ |
Gut Permeability: Nutritional support for "leaky gut"*
Probiotics: Promotes the growth of beneficial gut flora*
Inflammatory Processes: Helps maintain normal inflammatory processes in the intestines*
Free From: Every Thorne product is made with the purest possible ingredients - without gluten or other major allergens (eggs, tree nuts, peanuts) This product also contains no soy, dairy, shellfish, or fish
Thorne's commitment to integrity and science-backed products has helped us earn the trust of thousands of health-care professionals, U.S. National Teams, the Mayo Clinic, and families around the world
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pattern. | 9.99 | ✅ | ✅ | ✅ |
Contains Nutrients and Botanicals That Enhance T4 Levels - iodine, tyrosine, and ashwagandha
Provides key nutrients for peripheral conversion of T4 to T3 - selenium, zinc, and copper
Helps optimize metabolism
Unique, non-glandular formulation available only from Thorne Research
Thorne products contain ingredients from the purest sources worldwide. Flavors, colors, preservatives, and sweeteners are derived from natural sources. Our products never contain gluten, Genetically Modified Organisms (known as GMOs), artificial preservatives, stearates, wheat, rye, barley, eggs, or nuts. This product does not contain dairy, soy, corn, sugar, or magnesium stearate
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pattern. | 9.98 | ✅ | ✅ | ✅ |
Immune: Supports healthy immune function*
Antioxidant: Contains important antioxidant compounds*
Oleuropeins: Contains 18-percent oleuropeins from olive leaves
Free From: Every Thorne product is made with the purest possible ingredients - without gluten or other major allergens (eggs, tree nuts, peanuts) This product also contains no soy, dairy, shellfish, or fish
Thorne's commitment to integrity and science-backed products has helped us earn the trust of thousands of health-care professionals, U.S. National Teams, the Mayo Clinic, and families around the world
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pattern. | 9.98 | ✅ | ✅ | ✅ |
Stress/Fatigue: Helps manage the effects of stress and reduces fatigue*
Adrenals: Supports healthy adrenal gland function*
Adaptogen: Contains key "adaptogenic" botanicals
Non-Glandular: Nutrients and botanicals that nourish the adrenals*
Trusted: Thorne is chosen by champions and trusted by 100+ pro teams. Thorne is the only supplement manufacturer to collaborate with Mayo Clinic on wellness research and content. Thorne is also a proud partner of U.S. Olympic Teams
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pattern. | 9.98 | ✅ | ✅ | ✅ |
New Additions: Now contains nicotinamide riboside (niagen), resveratrol, quercetin phytosome, bilberry, and more vitamin D, calcium, and magnesium
Antioxidant Multi: A multi-vitamin/mineral supplement for individuals who need extra antioxidants
Designed For: Specially formulated for athletes, the elderly, and those exposed to a toxic environment*
Free From: Every Thorne product is made with the purest possible ingredients - without gluten or other major allergens (eggs, tree nuts, peanuts) This product also contains no soy, dairy, shellfish, or fish
Thorne's commitment to integrity and science-backed products has helped us earn the trust of thousands of health-care professionals, U.S. National Teams, the Mayo Clinic, and families around the world
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pattern. | 9.98 | ✅ | ✅ | ✅ |
Provides support for dry, brittle nails
Helps support healthy metabolism
Supports healthy skin and hair
Helps maintain healthy nerve function
Thorne products contain ingredients from the purest sources worldwide. Flavors, colors, preservatives, and sweeteners are derived from natural sources. Our products never contain gluten, Genetically Modified Organisms (known as GMOs), artificial preservatives, stearates, wheat, rye, barley, eggs, or nuts. This product does not contain dairy, soy, corn, sugar, or magnesium stearate
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pattern. | 9.98 | ✅ | ✅ | ✅ |
Detox Antioxidant: One of the body's most important antioxidant and detoxification factors*
Multiple Benefits: Provides support for liver, brain, heart, lung, and eye health*
Sustained-Release: Exclusive formula resists breakdown by stomach acid
Free From: Every Thorne product is made with the purest possible ingredients - without gluten or other major allergens (eggs, tree nuts, peanuts) This product also contains no soy, dairy, shellfish, or fish
Thorne's commitment to integrity and science-backed products has helped us earn the trust of thousands of health-care professionals, U.S. National Teams, the Mayo Clinic, and families around the world
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pattern. | 9.99 | ✅ | ✅ | ✅ |
DHEA Cortisol Balance: Modulates stress response by promoting an optimal ratio of DHEA and Cortisol*
Immune Function: Helps maintain a healthy balance of T-helper 1 and T-helper 2 white blood cells for a balanced immune response*
Clinical Research: Provides an optimal ratio of sterols and sterolin based on clinical studies
Free From: Every Thorne product is made with the purest possible ingredients - without gluten or other major allergens (eggs, tree nuts, peanuts) This product also contains no soy, dairy, shellfish, or fish
Thorne's commitment to integrity and science-backed products has helped us earn the trust of thousands of health-care professionals, U.S. National Teams, the Mayo Clinic, and families around the world
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pattern. | 9.98 | ✅ | ✅ | ✅ |
Natural Source: GABA is an important brain chemical that acts like a brake during times of runaway stress*
Calm: Promotes a calm, relaxed, focused state of mind*
Sleep: Supports restful sleep*
Clinical Research: Natural-source GABA outperforms synthetic GABA in clinical studies
Free From: Every Thorne product is made with the purest possible ingredients - without gluten or other major allergens (eggs, tree nuts, peanuts) This product also contains no soy, dairy, shellfish, or fish
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pattern. | 9.99 | ✅ | ✅ | ✅ |
Vitamin D: Good health starts with Vitamin D, which supports healthy bones and muscles, cardiovascular health, and immune function*
Absorbable: Formulated with vitamin D3, a more potent and better absorbed form than vitamin D2
Easy to take: The liquid form makes supplementation easy to customize for adults and children and can be mixed with food or beverages for ease of use
Self-Dispensing Top: To provide accurate and individualized dosing, the bottle includes a self-dispensing top that meters individual drops. Because safety is a Thorne priority, you might experience a delay between drops
Trusted: Thorne is trusted by 45,000 health-care professionals and 100+ pro teams and U.S. Olympic teams. Thorne is the only supplement manufacturer to collaborate with Mayo Clinic on wellness research and content
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pattern. | 9.98 | ✅ | ✅ | ✅ |
Nerves: A unique formula featuring the best-researched nutrients for neurological support*
Energy: Promotes cellular energy production by enhancing mitochondrial energetics*
Clinical Research: Contains the best-researched ingredients for neurological support*
Comprehensive: Convenient all-in-one product
Trusted: Thorne is chosen by champions and trusted by 100+ pro teams. Thorne is the only supplement manufacturer to collaborate with Mayo Clinic on wellness research and content. Thorne is also a proud partner of U.S. Olympic Teams
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pattern. | 9.99 | ✅ | ✅ | ✅ |
Mushroom Extracts: A blend of six well-researched mushroom extracts
Mushroom Blend: A blend of Maitake, Reishi, Shiitake, Caterpillar, Split Gills Fungus and Turkey Tail mushrooms
Easy to Take: The liquid form, dispensed by dropper, makes it easy to measure and to mix in liquids
Immune Support: The mushroom extracts in Thorne’s Myco-Immune provide significant benefits to immune function*
Trusted: Thorne is chosen by champions and trusted by 100+ pro teams. Thorne is the only supplement manufacturer to collaborate with Mayo Clinic on wellness research and content. Thorne is also a proud partner of U.S. Olympic Teams
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pattern. | 9.99 | ✅ | ✅ | ✅ |
Grapeseed Extract: OPCs are important health-promoting flavonoids from grape seed*
Optimal Aborption: OPCs bound to phospholipids for optimal absorption
Blood Vessels: Strengthens blood vessels to decrease bruising*
Antioxidant: Contains important antioxidant flavonoids*
Free From: Every Thorne product is made with the purest possible ingredients - without gluten or other major allergens (eggs, tree nuts, peanuts) This product also contains no soy, dairy, shellfish, or fish
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Thorne Research | 32 |
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