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Legion Athletics Grass-Fed Casein+ - Animal Protein

Animal Protein

Momentous Ashwagandha - Adaptogens & Stress Support

Adaptogens & Stress Support

Momentous Longevity - Cellular Health & Longevity

Cellular Health & Longevity

Momentous Collagen Peptides - Collagen

Collagen

Legion Micronized Creatine Monohydrate - Creatine

Creatine

Ascent Clean Hydration + Energy - Electrolytes & Hydration

Electrolytes & Hydration

Bucked Up Organic Greens - Greens & Superfoods

Greens & Superfoods

Momentous Fiber+ - Gut Health & Digestion

Gut Health & Digestion

Momentous Brain Drive - Nootropics & Brain Health

Nootropics & Brain Health

Legion Pulse Stim-Free Pre-Workout - Pre-Workout & Fat Burners

Pre-Workout & Fat Burners

Be Amazing Vegan Protein - Plant Protein

Plant Protein

Be Amazing - Vegan Protein - Plant Protein

Recovery

Momentous Elite Sleep - Sleep & Recovery

Sleep & Recovery

Momentous Multivitamin - Vitamins & Foundational Health

Vitamins & Foundational Health

Legion Grass-Fed Whey+ Protein Isolate - Whey Protein

Whey Protein

Popular Brands

Ascent 100% Whey Protein - Ascent

Ascent

Animal Whey Cold Brew Latte - Animal

Animal

Be Amazing Vegan Protein - Be Amazing

Be Amazing

Bucked Up All Bulk No Bloat - Bucked Up

Bucked Up

Jacked Factory - Authentic ISO Whey Protein Isolate

Jacked Factory

Key Nutrients Electrolyte Recovery Plus Powder - Key Nutrients

Key Nutrients

Klean Athlete Klean Collagen+C - Klean Athlete

Klean Athlete

Legion Athletics Recharge Post-Workout - Legion Athletics

Legion Athletics

Momentous Creatine - Momentous

Momentous

SZN Takeover Pre Workout - SZN Supplements

SZN Supplements

Sunwarrior Warrior Blend Organic Protein - Sunwarrior

Sunwarrior

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Thorne

Learn More About This Collection

Supplements

749 products
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$45.00
$45.00
Patented Safr'Inside™ Extract: 30mg of Safr'Inside™, a patented saffron extract from the stigma of the Crocus sativus flower, per single-capsule serving. Standardized Safranal: Standardized to 0...
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$56.00
$56.00
13 g whey protein per serving for nighttime muscle recovery: Promotes muscle repair while you sleep.* Tryptophan + magnesium bisglycinate: Promote restful sleep and muscle relaxation.* PharmaGA...
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$56.00
$56.00
Higher-potency red yeast rice (Monascus purpureus) per capsule: More red yeast rice than the CoQ10 combo formula for increased benefits. Naturally occurring cholesterol-support compounds: Helps ...
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$46.00
$46.00
Red yeast rice (Monascus purpureus) + 15 mg CoQ10 per capsule: Cholesterol support paired with CoQ10 which shares synthesis pathways.* Naturally occurring cholesterol-support compounds: Helps ma...
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$60.00
$60.00
2-capsule daily serving: Delivers 415 mg nicotinamide riboside hydrogen malate, 250 mg quercetin phytosome, 150 mg trans-resveratrol, and 85 mg betaine anhydrous (trimethylglycine). NAD+ precurs...
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$59.00
$59.00
Five-Phytosome Blend: Trans-resveratrol 100mg, trans-pterostilbene 100mg, curcumin phytosome 100mg, green tea phytosome 100mg, and quercetin phytosome 100mg per serving. Healthy Aging: Comprehen...
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$24.00
$24.00
Rhodiola rosea single-ingredient adaptogen: Extensively studied for helping the body resist physical, chemical, and biological stressors.* Neurotransmitter balance: Influences serotonin, dopamin...
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$32.00
$32.00
Active riboflavin as R5P (riboflavin 5'-phosphate): Bioactive tissue-ready form — no conversion needed. Vitamin B6 activation cofactor: Necessary for the body to activate vitamin B6.* Tryptopha...
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$47.00
$47.00
Three botanical liver-support formula: Milk thistle, artichoke, and turmeric — all traditional liver-supportive botanicals.* Siliphos® milk thistle phytosome: Silybin bound to phospholipids for ...
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$43.00
$43.00
5 billion CFUs Saccharomyces boulardii per capsule: Clinically studied yeast species that supports GI immune function.* Secretory IgA support: Demonstrated ability to increase the first-line imm...
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$14.00
$14.00
L-Selenomethionine Form: Well-absorbed selenium as L-selenomethionine — the form well-retained in body tissues for sustained selenium status. Antioxidant Enzyme Support: Selenium builds selenopr...
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$86.00
$86.00
Curated Skin Support Bundle: Multiple targeted Thorne supplements combined into one routine designed to support skin health from within. Radiance & Elasticity: Formulated to support skin rad...
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$115.00
$115.00
Three-supplement bundle for restful sleep: Magnesium Bisglycinate, Melaton-3, and PharmaGABA-250 work together for mind and body sleep support.* Magnesium Bisglycinate powder: Well-absorbed magn...
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$26.00
$26.00
250 mg pantothenic acid (vitamin B5) per serving: Enhanced dose for adrenal support and healthy cortisol response.* Active tissue-ready B vitamins: 8 essential B vitamins plus choline; body uses...
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$23.00
$23.00
KSM-66® ashwagandha + adaptogen botanicals: Root-only full-spectrum ashwagandha extract for adrenal stress resilience.* Non-glandular adrenal support: Vitamin C, zinc, and active B vitamins supp...
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$120.00
$120.00
3-Product Stress Support Bundle: Ginseng Plus, Stress B-Complex, and third targeted product combined into one routine. Ginseng Plus: Korean red ginseng, lion's mane, and Greek mountain tea for c...
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$80.00
$80.00
425 mg EPA + 270 mg DHA per gelcap: Optimal omega-3 ratio in concentrated ethyl ester form. 180 servings per bottle: Six-month supply of Thorne's best-selling omega-3 formula (30+ years). Cardi...
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$41.00
$41.00
425 mg EPA + 270 mg DHA per gelcap: Optimal omega-3 ratio in concentrated ethyl ester form. 90 servings per bottle: Three-month supply of Thorne's best-selling omega-3 formula (30+ years). Card...
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$45.00
$45.00
425 mg EPA + 270 mg DHA per gelcap: Optimal omega-3 ratio in concentrated ethyl ester form. NSF Certified for Sport: Every batch tested for compliance with label claims and free of nearly 300 ba...
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$93.00
$93.00
1,300 mg EPA + 320 mg DHA per 2-softgel serving: High-concentration omega-3 for advanced cardiovascular support. Cardiovascular and lipid support: Helps maintain already normal triglyceride and ...
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$142.00
$142.00
Post-Impact Brain Support: Multi-ingredient formula for post-impact brain support — same ingredients as SynaQuell, in higher doses for shorter-term intensive support. BHB Ketones & NR: Beta-...
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$68.00
$68.00
Patented Suntheanine® L-theanine: Backed by 50+ clinical studies over the past 20 years. Fast-acting relaxation: Many people feel effects within 20 minutes; modifies alpha-wave brain activity.* ...
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$40.00
$40.00
Complete thyroid formula: Iodine, L-tyrosine, selenium, ashwagandha, and essential vitamins and minerals to support optimal thyroid hormone levels.* Foundational building blocks: Iodine and L-ty...
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$24.00
$24.00
5-Mineral Chelated Complex: Zinc (as TRAACS® bisglycinate) 15mg, selenium (as L-selenomethionine) 100mcg, chromium (as TRAACS® chelate) 100mcg, boron (Bororganic® complex) 700mcg, and manganese c...
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$78.00
$78.00
100 mg Kaneka Ubiquinol® per softgel: The active form of CoQ10 that does not require conversion in the body before it can be used for antioxidant support. Patented CoQ10 preparation: Kaneka Ubiq...
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$58.00
$58.00
Full-Spectrum Mixed Tocopherols: Naturally occurring ratio of tocopherols — alpha, beta, gamma, and delta — for broad-spectrum vitamin E antioxidant support. Fat-Soluble Antioxidant: Vital fat-s...
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$48.00
$48.00
Fatty acid gut flora support: Six times more effective than caprylic acid for balancing intestinal microflora.* Optimal GI function: Promotes functioning of the gastrointestinal tract for nutrie...
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$30.00
$30.00
200 mg Sleeproot® valerian extract per capsule: Standardized to 2% valerenic acid — higher concentration than most valerian extracts for better efficacy at a lower dose. Melatonin-free sleep sup...
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$24.00
$24.00
Vitamin B12 as methylcobalamin: Active, tissue-ready form the body uses more efficiently than cyanocobalamin. Nerve function support: Supports healthy nerve function and feeling.* Methylation p...
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$34.00
$34.00
1 mg vitamin B12 as methylcobalamin: Active, tissue-ready form the body uses more efficiently than cyanocobalamin. Nerve function support: Supports healthy nerve function and feeling.* Methylat...
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$19.00
$19.00
1,000 mg vitamin C per capsule: The highest dose of vitamin C in any of Thorne's encapsulated vitamin C products. Immune function support: Promotes optimal immune function.* Collagen, skin, hai...
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$23.00
$23.00
Vitamin C paired with 75 mg citrus bioflavonoids per capsule: 500 mg vitamin C as ascorbic acid with 75 mg citrus bioflavonoids. Immune function support: Promotes optimal immune function.* Coll...
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$34.00
$34.00
Vitamin D3 + K2 (MK-4) liquid formula: Combined nutrients provide greater benefit together than each alone.* MK-4 vitamin K2: The most clinically studied form of vitamin K. Advanced bone and ca...
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$33.00
$33.00
1,000 IU vitamin D3 per capsule: Moderate daily dose in the more potent and better-absorbed D3 form. Bone, teeth, and calcium absorption support: Enhances the absorption and retention of calcium...
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$17.00
$17.00
1,000 IU vitamin D3 per capsule: Moderate daily dose in the more potent and better-absorbed D3 form. Bone, teeth, and calcium absorption support: Enhances the absorption and retention of calcium...
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$26.00
$26.00
10,000 IU vitamin D3 per capsule: High-potency dose for individuals requiring aggressive vitamin D supplementation. Better-absorbed D3 form: More potent and better absorbed than vitamin D2. Bon...
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$39.00
$39.00
5,000 IU vitamin D3 per capsule: The more potent and better-absorbed form than vitamin D2. NSF Certified for Sport: Every batch tested for compliance with label claims and free of nearly 300 ban...
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$20.00
$20.00
5,000 IU vitamin D3 per capsule: The more potent and better-absorbed form than vitamin D2. NSF Certified for Sport: Every batch tested for compliance with label claims and free of nearly 300 ban...
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$24.00
$24.00
Liquid vitamin D3 with precision bulb dropper: Measures 2,000 or 4,000 IU precision doses for flexible daily supplementation. Bone, teeth, and calcium absorption support: Enhances the absorption...
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$31.00
$31.00
Comprehensive K formula: Three key types of vitamin K in one capsule — vitamin K1 (1 mg), vitamin K2 as MK-4 (5 mg), and vitamin K2 as MK-7 (90 mcg as MenaQ7®) — each with distinct clinical suppo...

Living.Fit's supplements catalog covers the fundamentals serious athletes and health-focused individuals actually use — protein powder, Creapure creatine, pre-workout, nootropics, supergreens, electrolytes, and specialty nutrition for carnivore, keto, and plant-based diets. Brands include Momentous (NSF Certified for Sport), Within You, Pure Choice Farms, Keto Brainz, Tailwind, Be Amazing, and more than a dozen certified and independently sourced labels.

Supplements work best as a support layer to real training. Start with the basics — protein, creatine, multivitamin — and build from there. Browse the full catalog below.

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Supplement Guides

Pre-Workout Guides

These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease. Consult with your doctor to see if this product is right for you.