Skip to content

Updates and Offers to Your Inbox

Don't miss out on special deals PLUS Insights from the latest nutrition research!

Your email

Free Shipping - Orders Over $35 | Phone: 480-442-5819 | Hours: M-Th: 8:30am-5:30pm MST F: 8:30-2:30pm MST

DrAlexRinehart.com

Shop
Autoship & Save

Login to my account

Enter your e-mail and password:

Email

Password

New customer? Create your account

Lost password? Recover password

[Access Your Subscription]

Recover password

Enter your email:

Email

Remembered your password?

Your cart is empty

Shop our products

> Account Log-In > Health Categories

Amino Acids

Biofilm

Blood Sugar

Bone Support

Brain

Digestive Wellness

Enzymes

Fiber

Fish Oil

Hormone Health

Immune Health

Inflammation Support

Kids

Men's Health

Mitochondrial Support

Mucosal Support

Multivitamins

Prebiotics

Probiotics

Protein Powders

Sleep

Sports Performance

Stress

Vitamin D3

Women's Health

Weight Management

> Bestsellers

MegaSporeBiotic (60 capsules)

MegaSporeBiotic (60 capsules)

MegaSporeBiotic (60 capsules)

MegaSporeBiotic (180 capsules)

MegaSporeBiotic (180 capsules)

MegaSporeBiotic (180 capsules)

megaigg2000 mIcrobiome labs | igg supplement | immunoglobulins | immunolin | serum derived igg | sbi

Mega IgG2000

Mega IgG2000

megamucosa microbiome labs | igg | bioflavonoids | mucosa lining | mucousal lining

MegaMucosa

MegaMucosa

megaquinone | megaquinone k2-7 | microbiome labs | k2-7 | menaquinone-7 | mk-7

MegaQuinone K2-7

MegaQuinone K2-7

hu58 microbiome labs | bacillus subtilis probiotic | b subtilis probiotic | best bacillus probiotic | spore probiotics

HU58 - High Potency Bacillus subtilis HU58

HU58 - High Potency Bacillus subtilis HU58

MegaPre - a Precision Prebiotic

MegaPre - a Precision Prebiotic

MegaPre - a Precision Prebiotic

restorflora microbiome labs | bacillus subtilis supplement | saccharomyces boulardii | probiotic yeast | florastor

RestorFlora

RestorFlora

MegaMycoBalance (Microbiome Labs) - Fungal/Yeast Support front

MegaMycoBalance - Fungal/Yeast Support

MegaMycoBalance - Fungal/Yeast Support

Tru Niagen Pro 500 ChromaDex

Tru Niagen® Pro 500

Tru Niagen® Pro 500

Nitric Oxide Foundation (Berkeley Life Pro)

Nitric Oxide Foundation

Nitric Oxide Foundation

Arterosil HP (Arterosil Calroy)

Arterosil HP

Arterosil HP

megaguard microbiome labs | gutgard | artichoke | gingerols | ginger | gut motility | h. pylori supplement | mucosal lining support

MegaGuard

MegaGuard

MegaPre (Capsules) - A Precision Prebiotic for Keystone Gut Bacteria

MegaPre (Capsules) - A Precision Prebiotic for Keystone Gut Bacteria

MegaPre (Capsules) - A Precision Prebiotic for Keystone Gut Bacteria

Megamarine Gut associated fish oil microbiome labs | dpa supplement | epa dha supplement | omega 3 supplement

MegaMarine - Gut Specific Fish Oil

MegaMarine - Gut Specific Fish Oil

MegaMucosa (Capsules)

MegaMucosa (Capsules)

MegaMucosa (Capsules)

BPC-157 Rapid Pro - 500mcg (InfiniWell)

BPC-157 Rapid Pro - 500mcg

BPC-157 Rapid Pro - 500mcg

fidospore | pet probiotic | dog probiotics | probiotics for dogs | canine probiotics | dog gut health

FidoSpore - Dog Probiotic

FidoSpore - Dog Probiotic

reacted magnesium 60 capsules ortho molecular products

Reacted Magnesium

Reacted Magnesium

TruBifidoPRO® - Master Supplements Front

TruBifidoPRO

TruBifidoPRO

methyl b complex ortho molecular products

Methyl B Complex

Methyl B Complex

mitocore ortho molecular products

MitoCORE

MitoCORE

Physicians elemental diet dextrose free Integrative therapeutics | sibo | gut reset | ruscio low carb elemental | elemental diet integrative therapeutics

Dextrose-Free (Low Carb) Physicians Elemental Diet

Dextrose-Free (Low Carb) Physicians Elemental Diet

fodmap digestion | low-fodmap diet | sibo diet | bloating enzyme | fodmate microbiome labs

FODMATE

FODMATE

liquid vitamin d3 with k2 ortho molecular products | liquid vitamin d3 with k2

Vitamin D3 with K2 Liquid

Vitamin D3 with K2 Liquid

motility pro ortho molecular products

Motility Pro

Motility Pro

natural d-hist | natural dhist capsules ortho molecular products

Natural D-Hist

Natural D-Hist

L-Methylfolate 15 mg (MethylPro) 30ct

L-Methylfolate 15 mg

L-Methylfolate 15 mg

prenatal complete ortho molecular products

Prenatal Complete

Prenatal Complete

MegaSporeBiotic Gummies probiotic for kids

MegaSporeBiotic for Kids Gummies

MegaSporeBiotic for Kids Gummies

igg-boost 2500 immunoglobulin powder | immunoglobulin supplement | igg supplement | igg powder | immunolin | serum bovine immunoglobulin

IgG-Boost 2500 - Immunoglobulin Powder

IgG-Boost 2500 - Immunoglobulin Powder

wheat rescue microbiome labs | bacillus subtilis probiotic | gluten digestion | gluten enzyme | wheat enzyme | gluten free recipes

Wheat Rescue

Wheat Rescue

estrodim ortho molecular products

EstroDIM

EstroDIM

TruBifido Probiotic Colon Formula Master Supplements

TruBifido Probiotic Colon Formula

TruBifido Probiotic Colon Formula

spore probiotic | megaspore | bacillus supplement | soil based organisms | megasporebiotic | immunoglobulins | igg supplement | spore IG

SporeBoost IG

SporeBoost IG

lion's mane capsules host defense

Lion's Mane Capsules

Lion's Mane Capsules

d-hist jr. | dhist jr ortho molecular products

D-Hist Jr.

D-Hist Jr.

adren-all | orthomolecular products

Adren-All

Adren-All

Zinc Carnosine (Integrative Therapeutics)

Zinc Carnosine

Zinc Carnosine

Vitamin A D K Complete (Doctor Alex Supplements)

Vitamin A D K Complete

Vitamin A D K Complete

Magnesium Glycinate - (Pure Encapsulations)

Magnesium Glycinate

Magnesium Glycinate

Mega IgG2000 Powder (Microbiome Labs) Front

Mega IgG2000 Powder

Mega IgG2000 Powder

Quinton® Hypertonic, Liter* (Quicksilver Scientific) Front

Quinton® Hypertonic, Liter*

Quinton® Hypertonic, Liter*

OrthoMune (Ortho Molecular)

OrthoMune

OrthoMune

kforce | k-force ortho molecular products

K-Force

K-Force

Total Gut Restoration - MegaPack - Megasporebiotic, MegaMucosa, and MegaPre

Total Gut Restoration - MegaPack - Megasporebiotic, MegaMucosa, and MegaPre

Total Gut Restoration - MegaPack - Megasporebiotic, MegaMucosa, and MegaPre

Theracurmin HP - (Integrative Therapeutics)

Theracurmin HP

Theracurmin HP

Trizomal Glutathione (Apex Energetics)

Trizomal™ Glutathione

Trizomal™ Glutathione

TheralacPRO Master Supplements

TheralacPRO

TheralacPRO

Dextrose Free Low Carb Physicians Elemental Diet SINGLE SERVING SAMPLE Integrative Therapeutics

Dextrose-Free Low Carb Physicians Elemental Diet SAMPLE

Dextrose-Free Low Carb Physicians Elemental Diet SAMPLE More Bestsellers

> Dr. Alex’s Selections

> Top Brands

Microbiome Labs

Microbiome Labs

Microbiome Labs

Orthomolecular Products

Orthomolecular Products

quicksilver scientific

Quicksilver Scientific

Quicksilver Scientific

buy integrative therapeutics

Integrative Therapeutics

Integrative Therapeutics

5-HTP CR Xymogen Front

Xymogen

Xymogen

Master Supplements

Master Supplements

Master Supplements

SunFiber - Master Supplements (US Enzymes / Tomorrow's Nutrition PRO)

US Enzymes

US Enzymes

pure encapsulations

Pure Encapsulations

Pure Encapsulations

Tru Niagen Pro 500 ChromaDex

ChromaDex

ChromaDex

doctor alex supplements | professional supplements | where to buy supplements online

Doctor Alex Supplements

Doctor Alex Supplements

InfiniWell

InfiniWell

MycoBind (Metabolic Code)

Metabolic Code

Metabolic Code

L-Methylfolate 15 mg (MethylPro) 30ct

MethylPro

MethylPro

Klaire Labs

Klaire Labs

OSSEOAPATITE PLUS 90 Caps Professional Health Products

Professional Health Products®

Professional Health Products®

theralogix | ovasitol

Theralogix

Theralogix

Arterosil Calroy

Arterosil Calroy

Allergy Research Group

Allergy Research Group

Nutra BioGenesis

Nutra BioGenesis

Nutra BioGenesis

ArteMax (Clinical Synergy)

Clinical Synergy

Clinical Synergy

Pendulum Akkermansia (Pendulum)

Pendulum

Pendulum

Cognitive Support Berkeley Life Professional

Berkeley Life Pro

Berkeley Life Pro

PhytoMulti without Iron 60 Tablets (Metagenics)

Metagenics

Metagenics

Global Healing

Global Healing

thorne supplements

Thorne

Thorne

NFH Nutritional Fundamentals

NFH Nutritional Fundamentals

NFH Nutritional Fundamentals

AC-1350 Vita Aid

Vita Aid

Vita Aid

Garden of Life

Garden of Life

Energetix

Energetix

EcoNugenics

EcoNugenics

nordic naturals

Nordic Naturals

Nordic Naturals

vital nutrients

Vital Nutrients

Vital Nutrients

Host Defense

Host Defense

Fast Bar Chocolate Chip (ProLon)

ProLon

ProLon

Histamine Digest PureMax (Diem)

Diem

Diem

Biocidin Advanced Formula (Biocidin Botanicals)

Biocidin Botanicals

Biocidin Botanicals

Gaia Herbs

Gaia Herbs

DaVinci Labs

DaVinci Labs

> All Brands

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

> Shop All

Home
Autoship0

Filters

Charlotte's Web (3)
Douglas Labs (400)
DrAlexRinehart.com (1)
DUTCH (8)
Genestra (288)
Pharmax (53)
Pure Encapsulations (970)
Realize Therapeutics (1)
SIV (1)
Skinesa (1)
UNDA (258)

$

-

$

Autoship0

1984 products

Showing 697 - 720 of 1984 products

Showing 697 - 720 of 1984 products

Display

Sort by

View

Melatonin-SR 60's (Pure Encapsulations)

Pure Encapsulations

Melatonin-SR 60's

Sale price$ 18.60

Melatonin-SR 60's (Pure Encapsulations)

Pure Encapsulations

Melatonin-SR 60's

Sale price$ 18.60

melatonin prolonged release douglas labs

Melatonin PR 3 mg

Sale priceFrom $ 17.60

Melatonin Liquid 30 ml (Pure Encapsulations)

Pure Encapsulations

Melatonin Liquid 30 ml

Sale price$ 35.20

Melatonin Liquid 30 ml

Pure Encapsulations

Melatonin Liquid 30 ml

Sale price$ 35.20

melatonin douglas labs

Melatonin 3Mg

Sale price$ 15.00

Melatonin 3Mg

Sale price$ 15.00

Melatonin 3 Mg. 60ct

Pure Encapsulations

Melatonin 3 Mg. 60ct

Sale price$ 14.60

Melatonin 3 Mg. 180 Count

Pure Encapsulations

Melatonin 3 Mg. 180 Count

Sale price$ 37.20

Melatonin 3 Mg. (Pure Encapsulations)

Pure Encapsulations

Melatonin 3 Mg.

Sale priceFrom $ 14.60

Melatonin 20 Mg. 60's

Pure Encapsulations

Melatonin 20 Mg. 60's

Sale price$ 37.40

Melatonin 20 Mg. 180's

Pure Encapsulations

Melatonin 20 Mg. 180's

Sale price$ 96.00

Melatonin 20 Mg. (Pure Encapsulations)

Pure Encapsulations

Melatonin 20 Mg.

Sale priceFrom $ 37.40

melatonin douglas labs

Melatonin 1mg

Sale price$ 13.00

Melatonin 0.5 Mg. 60ct

Pure Encapsulations

Melatonin 0.5 Mg. 60ct

Sale price$ 11.80

Melatonin 0.5 Mg. 180 Count

Pure Encapsulations

Melatonin 0.5 Mg. 180 Count

Sale price$ 29.80

Melatonin 0.5 Mg. (Pure Encapsulations)

Pure Encapsulations

Melatonin 0.5 Mg.

Sale priceFrom $ 11.80

Melange Tissue Salt UNDA

Melange Tissue Salt

Sale price$ 17.60

Melange Tissue Salt UNDA

Melange Tissue Salt

Sale price$ 17.60

Medullosseinum Plex UNDA

Medullosseinum Plex

Sale price$ 26.80

Medullosseinum Plex UNDA

Medullosseinum Plex

Sale price$ 26.80

manganese douglas labs

Manganese

Sale price$ 12.00

Pure Encapsulations

Manganese

Sale price$ 12.40

malic acid + magnesium douglas labs

Malic Acid + Magnesium

Sale price$ 30.60

1…28 293031 32…83

Page 30 / 83Next

Filters (0)

Filters

Charlotte's Web (3)
Douglas Labs (400)
DrAlexRinehart.com (1)
DUTCH (8)
Genestra (288)
Pharmax (53)
Pure Encapsulations (970)
Realize Therapeutics (1)
SIV (1)
Skinesa (1)
UNDA (258)

$

-

$

Recently Viewed

Follow Us

Best Sellers
Categories
Autoship and Save!
Satisfaction Guarantee

Account Login
Autoship and Save!
*Free Shipping - Orders Over $35
Free Shipping Insurance on All Orders
30-Day Satisfaction Guarantee | Return Policy
International Orders

Contact Us (Email Support)

Phone:
(480)-442-5819

Free Shipping Insurance on
All Orders

Hours: M thru Th: 8:30am-5:30pm MST
F: 8:30-2:30pm MST

© 2025 DrAlexRinehart.com

Privacy Policy Terms of Service Disclaimer

Country/region

Country/region

We Accept

By continuing to browse our site you agree to our use of cookies, revised privacy policy and terms of service.

Opens in a new window.