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A strong foundation of quality since 1973.

We don’t stop at good enough. We storm past it.
We are Relentlessly Better™.

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DaVinci® is now TESTED by SuppCo.

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Foundational Health

Gut Health

Stress, Mood & Sleep

Weight & Metabolic Health

Healthy Aging

Hormonal Health

Progress Never Stops. Neither Do We.

Find the formula that outperforms everything on your shelf.

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Explore all formulas

Best Seller

Chewable B12-MC

$25.46

Tasty fruit-flavored tablets combine Vitamin B12 in a methylcobalamin form an...

Heart Health

Energy Support

Pyroxidal-5-Phosphate

$19.70

Pyridoxal 5-Phosphate (P5P) is the active form of Vitamin B6 and aids in the ...

Brain Support

Immune Support

Front of the DaVinci B Complex-75 bottle

Best Seller

B Complex-75

$20.36

Contains 11 B Vitamins, including B12, biotin, and folate to support nervous ...

Brain Support

Heart Health

Biotin

$13.92

Features 2,000 mcg of biotin, plus Vitamin C and calcium to support healthy s...

Hair Support

Skin Support

Clear G.I.™

$37.18

Comprehensive blend of L-glutamine, herbal extracts, fruit and vegetables to ...

GI Support

DaVinci Poten-C® 500

$24.72

Formulated to enhance absorption and effectiveness of Vitamin C to support im...

Antioxidant Support

Immune Support

Chewable Vitamin C

$24.48

Tasty cherry-flavored tablets combine Vitamin C and bioflavanoids to support ...

Immune Support

Antioxidant Support

Enzyme Benefits™

$59

Comprehensive vegetarian formula featuring a broad-spectrum of digestive enzy...

GI Support

Clear G.I.™

$37.18

Comprehensive blend of L-glutamine, herbal extracts, fruit and vegetables to ...

GI Support

Enzyme Benefits™

$59

Comprehensive vegetarian formula featuring a broad-spectrum of digestive enzy...

GI Support

Grapefruit Seed Extract 400 mg

$35.52

Grapefruit seed extract is highly concentrated and standardized to contain 45...

GI Support

Immune Support

Prebiotic Fiber

$21.22

Drink mix supplement features a proprietary form of soluble fiber to support ...

GI Support

D-Mannose Complex

$54.22

Berry-flavored drink mix supplement combines D-mannose, probiotics and prebio...

Immune Support

Best Seller

Digestive Enzymes

$27.28

Enteric-coated tablets contain a boad spectrum of digestive enzymes to suppor...

GI Support

Digestive Enzymes Pro

$64.98

Vegetarian formula featuring a broad-spectrum of digestive enzymes to support...

GI Support

Best Seller

Mega Probiotic™ ND

$58.06

Non-dairy probiotic formula includes 9 different strains of beneficial bacter...

GI Support

Best Seller

B Complex-75

$20.36

Contains 11 B Vitamins, including B12, biotin, and folate to support nervous ...

Brain Support

Heart Health

Selenium Citrate

$11.30

Powerful free radical fighter that supports cellular function, cardiovascular...

Foundational Support

Antioxidant Support

Effervescent Magnesium Citrate

$61.66

Great-tasting lemon lime powder contains a blend of minerals to support stres...

Stress Support

Sleep Support

5-HTP

$34.82

Naturally occurring amino acid helps stimulate serotonin production to suppor...

Mood Support

Stress Support

Valer Amino™

$25.66

Stress support supplement combines herbal extracts, amino acids and B vitamin...

Mood Support

Sleep Support

DL-Phenylalanine

$25.06

Combines essential amino acids to support endorphin production, comfort and e...

Mood Support

Cognitive Longevity

Sold Out

Liposomal Melatonin Spray

Sold Out

Enjoy better and deeper sleep with 3 mg of melatonin before bedtime.* Conveni...

Sleep Support

Sleep Tight

$22.56

Help kids sleep better with a dose of this tasty melatonin spray before bedti...

Sleep Support

ThermoSet®

$55.78

Fat burning supplement combines a proprietary green tea blend, amino acids an...

Weight Support

Metabolic Support

Pyroxidal-5-Phosphate

$19.70

Pyridoxal 5-Phosphate (P5P) is the active form of Vitamin B6 and aids in the ...

Brain Support

Immune Support

Metabolic Ovary Support*

$57.26

Comprehensive formula features patented forms of curcumin and chromium to sup...

Fertility Support

Hormonal Support

Alpha Lipoic Acid 300

$31.30

Powerful free radical scavenger supports energy production, proper nerve func...

Cellular Health

Metabolic Support

Prebiotic Fiber

$21.22

Drink mix supplement features a proprietary form of soluble fiber to support ...

GI Support

Andro Benefits™

$54.86

Advanced formula features clinically proven purified shilajit from the Himala...

Hormonal Support

GlucoSynergy™

$46.57

A combination of 7 well-researched ingredients, including patented herbal ext...

Energy Support

Weight Support

Liposomal DHEA

$24.12

Convenient, great-tasting liquid supplement features healthy aging hormone to...

Immune Support

Hormonal Support

Resveratrol-50

$29.94

Powerful free radical fighter supports cardiovascular health and protects aga...

Antioxidant Support

Healthy Aging

Vitamin K2 + Resveratrol

$35.12

One-a-day capsule combines Vitamin K2 (as MK-7) and resveratrol to support bo...

Foundational Support

Bone Health

Spectra™ Senior

$60.56

Healthy aging multiple features over 60 nutrients including amino acids, vita...

Foundational Support

Healthy Aging

Alpha Lipoic Acid 300

$31.30

Powerful free radical scavenger supports energy production, proper nerve func...

Cellular Health

Metabolic Support

Perna® Pro

$52.22

Advanced formula features five effective nutrients, including Perna canalicul...

Mobility Support

Recovery Support

CoQsol® - 100 MG

$30.62

A Coenzyme Q10, Vitamin E, and Beta Carotene supplement in a base of rice bra...

Heart Health

Cellular Health

Maxi-HGH™

$85.62

Gluten-free drink mix supplement contains 5 amino acids that act as secretago...

Healthy Aging

Recovery Support

Cocoa HGH

$90.80

Chocolate-flavored drink mix supplement contains 5 amino acids that act as se...

Healthy Aging

Metabolic Support

Best Seller

Iron Bis-Glycinate

$29.66

Energy-boosting supplement combines highly absorbable form of iron with folat...

Foundational Support

Circulation Support

Andro Benefits™

$54.86

Advanced formula features clinically proven purified shilajit from the Himala...

Hormonal Support

Liposomal DHEA

$24.12

Convenient, great-tasting liquid supplement features healthy aging hormone to...

Immune Support

Hormonal Support

DIMPro® 150 mg

$65.98

Proprietary DIM® blend including Vitamin E and phosphatidylcholine supports h...

Weight Support

Hormonal Support

Gamma-Lin™ 1300

$47.98

Features primrose oil yielding Gamma Linolenic Acid (GLA) to support skin and...

Hormonal Support

Prostate Health™

$69.16

Contains 14 well-researched ingredients, including saw palmetto, resveratrol ...

Hormonal Support

Saw Palmetto

$24.12

Herbal extract from the berries of this evergreen palm supports prostate func...

Hormonal Support

Hair Support

Thyroid Basics™

$54.58

Vegetarian blend of B Vitamins, minerals and herbs, including a proprietary f...

Hormonal Support

Energy Support

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Our ingredients aren't just selected. They're time-tested and proven.*

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Products designed to work together with clinical protocols.

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Learn more about our clinically backed ingredients, practitioner-designed formulas, and new product innovations. Browse articles that cut through the noise to bring you the straightforward information you need to take control of your routine.

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Compare similar products

Tri-Mag 300

$29.66

Features three forms of chelated magnesium to support bone health, proper nerve function, adrenal hormonal balance and nutrient absorption.*

Best for

Sleep Support

Foundational Support

Form

Capsule

Dietary Preferences

Gluten Free, Vegan, Vegetarian, Soy Free

Ingredients

Magnesium (as Magnesium Taurinate Complex & Magnesium Glycinate Complex & Magnesium Malate)

Magnesium Glycinate

$22.16

Featuring a highly bioavailable, easily absorbed form of magnesium that supports sleep, heart health, muscle relaxation, and cognitive function without the associated laxative effects.*

Best for

Sleep Support

Heart Health

Form

Capsule

Dietary Preferences

Gluten Free, Vegan, Vegetarian

Ingredients

Magnesium (as Magnesium Glycinate)

Magnesium Citrate

$19.30

Magnesium citrate is an essential mineral to support bone health, nerve function, healthy blood pressure and proper pH balance.*

Best for

Heart Health

Form

Capsule

Dietary Preferences

Gluten Free, Vegan, Vegetarian

Ingredients

Magnesium (as Magnesium Citrate)

Trusted by Customers and Professionals

Tri-Mag 300

$29.66

"As a physician I value quality, consistency, and transparency in every aspect of my supply chain. DaVinci Labs has proven to be a trusted partner, providing reliable products and excellent customer service. I recommend DaVinci Labs without hesitation!"

Dr. Charles R. Bradford IV

M.D. & Verified Buyer

ADK Gummies

$45.50

"I’ve trusted DaVinci Labs' vitamins and supplements for over two decades. Their quality has consistently been top-notch, and my patients truly benefit from them. Plus, the pricing is refreshingly affordable."

Dr. Gregory T. Yaacucci

D.C. & Verified Buyer

Electrolyte Drink Mix

$42.76

“I’ve been doing this every morning for a few weeks now and it’s honestly the first time hydration advice actually clicked for me. The lemon-lime flavor makes it so easy to enjoy!“

Natalie Pietro

Verified Buyer