Vitamin D3 - Highest Potency

Name: Swanson Vitamins Vitamin D3 - Highest Potency - Vitamin D3 - Highest Potency
Brand: Swanson Vitamins
SKU: 46319080964234
Price: 12.99 USD
Availability: InStock
Rating: 4.9167 (8 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$12.99

Quantity

One time purchase

$12.99

Delivers every 30 days

Color

Black

Quantity

Adequate vitamin D intake is essential for optimal health, but getting enough vitamin D from your diet or through sun exposure is difficult for many people. Additionally, our ability to produce vitamin D diminishes with age. According to the National Institutes of Health, most people in the United States consume less than recommended amou

4.9

36 ratings

Loved each as I needed them All.

Rokki · 1 day ago

Good choice.

Donna · October 21, 2026

I am happy with these vitamins

Heidi · October 5, 2026

Exclusive deal available

Swanson Vitamins

4.9 (4.5K)

Product description loading

This is the product description text that will appear here.

SWU073 | Four green bottles of SWANSON Albion Magnesium Glycinate supplement, 90 vegan capsules each || SWU073 | Three Swanson Albion Magnesium Glycinate bottles with front label showing 90 vegan capsules || SWU073 | Two green Swanson Albion Magnesium Glycinate bottles, front label showing 133 mg per capsule and 90 vegan capsules

Exclusive deal available

Swanson Vitamins

Albion Magnesium Glycinate

(33)

$11.09

SW1813 | Swanson Extra Strength Zinc Picolinate 50 mg, Immune Health, 60 capsules

Exclusive deal available

Swanson Vitamins

Extra Strength Zinc Picolinate - Body Preferred Form

(18)

$11.09

CRL592 | Country Life Vegan D3 125 mcg (5,000 I.U.) box, certified gluten-free, 60 vegan softgels

Exclusive deal available

Swanson Vitamins

Vegan D3

$20.55$25.69

Metabolae

3.8

(2.2K)

SWU305 | Swanson Triple Strength Melatonin bottle, Sleep Support, 10 mg per capsule, 60 vegan capsules

Exclusive deal available

Swanson Vitamins

Triple Strength Melatonin - 100% Drug Free

(32)

$11.09

SW1030 | Swanson Vitamin D3, 1,000 IU (25 mcg) per capsule, High Potency, 250 capsules

Exclusive deal available

Swanson Vitamins

Vitamin D3 - High Potency

(3)

$10.79

SW1016 | Swanson Oregano Oil 10:1 Extract, Immune Health, 120 vegan softgels bottle front

Exclusive deal available

Swanson Vitamins

Oregano Oil 10:1 Extract

(16)

$12.19

SWH112 | Swanson HiActives Tart Cherry supplement bottle, 60 capsules, 465 mg per capsule, 25:1 concentrate

Exclusive deal available

Swanson Vitamins

HiActives Tart Cherry

(11)

$13.79

SWU167 | Swanson Alpha Lipoic Acid bottle, Antioxidant Support, 600 mg per capsule, 60 vegan capsules

Exclusive deal available

Swanson Vitamins

Alpha Lipoic Acid

(7)

$18.99

Double Wood Supplements

4.6

(5K)

ARG036 | Allergy Research Group Super Vitamin B bottle with blue label, hypoallergenic, 120 vegetarian capsules

Exclusive deal available

Swanson Vitamins

Super Vitamin B

$24.79

SWU393 | Swanson Ubiquinol, Cardiovascular Health, 50 mg per softgel, 60 softgels

Exclusive deal available

Swanson Vitamins

Ubiquinol 50 mg

(2)

$18.19

SW1971 | Swanson Balance B-100 Complex, Energy and Metabolism, High Potency, 300 vegan tablets

Exclusive deal available

Swanson Vitamins

Balance B-100 Complex - High Potency

(3)

$31.49

SW810 | Swanson Calcium Citrate & Vitamin D3 supplement bottle, Strong, Healthy Bones, plus 250 IU Vitamin D3, 250 tablets

Exclusive deal available

Swanson Vitamins

Calcium Citrate & Vitamin D3

(4)

$24.29

SW988 | Swanson Boswellia supplement bottle, 400 mg per capsule, 100 capsules, Joint Health and Mobility

Exclusive deal available

Swanson Vitamins

Boswellia

(6)

$12.09

SW1253 | Swanson Omega-3 Fish Oil, Lemon Flavor, 150 softgels, Heart and Brain Health

Exclusive deal available

Swanson Vitamins

Omega-3 Fish Oil - Lemon Flavor

(22)

$18.79

Dr. Berg

4.8

(32.6K)

D3 and K2 Vitamin 10,000 IU, 120 capsules, front view, bottle with Dr. Berg branding.

Magnesium Glycinate with added vitamin B6 and D, 150 capsules, front view, bottle with Dr. Berg branding.

Natural Vitamin B1+, 60 capsules, front view, bottle with Dr. Berg branding.

Wild-Caught Omega-3 Cod Liver Fish Oil, 60 softgels, front view, Dr. Berg branding, packaged in the U.S.A.

NTP133 | NaturesPlus BONE POWER bottle, Osteo Nutrient Complex, 90 softgels dietary supplement

Exclusive deal available

Swanson Vitamins

Bone Power

$16.28$20.36

SWU671 | Swanson K2 supplement bottle, 50 mcg per softgel, 30 softgels, supports bone and cardiovascular health

Exclusive deal available

Swanson Vitamins

Vitamin K2 - Natural

(1)

$12.09

SW1073 | Swanson Super Stress B-Complex with Vitamin C, 240 capsules bottle front

Exclusive deal available

Swanson Vitamins

Super Stress B-Complex with Vitamin C

(7)

$26.89

SW1752 | Swanson Full Spectrum True Cinnamon supplement, Blood Sugar Support, 120 capsules, featuring Ceylon cinnamon

Exclusive deal available

Swanson Vitamins

Full Spectrum True Cinnamon - Featuring Ceylon Cinnamon

(15)

$11.19

SWU395 | Swanson Potassium Citrate supplement bottle, 99 mg per capsule, 120 vegan capsules

Exclusive deal available

Swanson Vitamins

Potassium Citrate

(8)

$11.09

Black Forest

4.1

(7.2K)

A container of Black Forest Supercharged Cocoa Flavanols & Flavonoids dietary supplement with the text '600MG OF STANDARDIZED EPicatechin' on the label. The container is black, and the product is labeled as a unisex supplement.

SW001 | Swanson Vitamin A 10,000 IU, Eye and Vision Health, 250 softgels bottle front

Exclusive deal available

Swanson Vitamins

Vitamin A

(1)

$12.09

SWH099 | Swanson Green Tea Extract, standardized, 500 mg per capsule, 60 capsules

Exclusive deal available

Swanson Vitamins

Green Tea Extract

(7)

$9.09

QB004 | Prevagen chewables mixed berry flavor front of box, 30 tablets dietary supplement

Exclusive deal available

Swanson Vitamins

Prevagen Chewables - Mixed Berry

(1)

$40.69

SW152 | Swanson E-400 Mixed Tocopherols vitamin E softgels, 400 IU (268 mg) per softgel, 250 softgels bottle

Exclusive deal available

Swanson Vitamins

E-400 Mixed Tocopherols

$35.59

SWU818 | Swanson PQQ, Pyrroloquinoline Quinone supplement, 20 mg per capsule, 30 vegan caps; Cellular Energy & Brain Health

Exclusive deal available

Swanson Vitamins

PQQ Pyrroloquinoline Quinone

(5)

$22.49

The Loaded Tea Shop

4.8

(497.4K)

SW1833 | Swanson Collagen Peptides unflavored powder, 20 g per scoop; grass fed, pasture raised

Exclusive deal available

Swanson Vitamins

Collagen Peptides - Unflavored

(15)

$44.99

Piping Rock

4.8

(19.6K)

Absorbable Calcium 1200 mg plus D3 1000 IU in a bottle of 200 fast-release softgels.

Turmeric Curcuwin 550 mg per 2 capsules, 60 vegan capsules. Herbal supplement bottle.

Women's Care Probiotic with 25 Billion CFU, 12 strains, 30 delayed release vegan capsules. Non-GMO Project Verified.

Apple Cider Vinegar dietary supplement, 1600 mg per serving, 150 coated caplets.

SWU171 | Swanson Selenium (L-Selenomethionine) 200 mcg per capsule, Antioxidant Support, 120 capsules

Exclusive deal available

Swanson Vitamins

Selenium

(7)

$8.49

SWU672 | Swanson K2 supplement bottle, Natural Vitamin K2, Bone and Cardiovascular Health, 100 mcg per softgel, 30 softgels

Exclusive deal available

Swanson Vitamins

Vitamin K2 - Natural

(26)

$19.49

SWU937 | Swanson Ubiquinol supplement, 100 mg per softgel, 120 softgels, bottle front label with Cardiovascular Health text

Exclusive deal available

Swanson Vitamins

Ubiquinol 100 mg

(5)

$65.49

SW1096 | Swanson Full Spectrum Lion's Mane Mushroom, 500 mg per capsule, 60 vegan capsules

Exclusive deal available

Swanson Vitamins

Full Spectrum Lion's Mane Mushroom

(23)

$15.39

Organics Ocean

4.6

(12.6K)

SWU783 | Swanson B12 Methylcobalamin 2,500 mcg per tablet, Natural Black Cherry Flavor, 60 tablets

Exclusive deal available

Swanson Vitamins

Vitamin B12 Methylcobalamin - Natural Black Cherry Flavored

(5)

$12.79

SW1875 | Swanson Berberine Plus with Bitter Melon & Milk Thistle herbal supplement, 60 capsules

Exclusive deal available

Swanson Vitamins

Berberine Plus with Bitter Melon & Milk Thistle - 3-in-1 Formula

(19)

$17.89

SW1707 | Swanson Milk Thistle, Dandelion & Yellow Dock supplement bottle, Detoxification Support, 120 vegan capsules

Exclusive deal available

Swanson Vitamins

Milk Thistle Dandelion & Yellow Dock

(21)

$13.99

SWC111 | Swanson Liver Essentials, Detoxification Support, 90 veggie capsules

Exclusive deal available

Swanson Vitamins

Liver Essentials

(5)

$13.59

CSN148 | Two Carlson fish oil bottles front view, 700 mg Omega-3s, natural lemon flavor, 120 and 30 soft gels

Exclusive deal available

Swanson Vitamins

The Very Finest Fish Oil - Lemon

$27.13$33.92

Onecompress

4.1

(77.9K)

SW1336 | Swanson Full Spectrum Dandelion Root supplement bottle, 515 mg per capsule, 60 vegan capsules

Exclusive deal available

Swanson Vitamins

Full Spectrum Dandelion Root

(10)

$6.19

SW599 | Swanson Triple Boron Complex supplement bottle, 3 mg per capsule, 250 capsules

Exclusive deal available

Swanson Vitamins

Triple Boron Complex

(2)

$14.49

SWC091 | Swanson Prostate Essentials Plus bottle front, Prostate Health, Selenium SeLECT, 180 veggie capsules

Exclusive deal available

Swanson Vitamins

Prostate Essentials Plus - Features Selenium SeLECT

(4)

$36.79

SW1804 | Swanson Extra Strength Vitamins D3 & K2, 60 vegan capsules, bottle front

Exclusive deal available

Swanson Vitamins

Extra Strength D3 & K2 - 5,000 IU & 100 mcg

(57)

$18.69

SWE077 | Swanson Triple Strength Super EPA & DHA bottle, front label reads "Heart and Brain Health", 60 enteric-coated softgI

Exclusive deal available

Swanson Vitamins

Triple Strength Super EPA & DHA - Enteric Coated

(24)

$23.19

SW1411 | Swanson Berberine, Cardiovascular Health, 400 mg per capsule, 60 vegan capsules

Exclusive deal available

Swanson Vitamins

Berberine

(17)

$23.79

SW786 | Swanson Cranberry 20:1 Concentrate for Urinary Tract Health, 180 softgels

Exclusive deal available

Swanson Vitamins

Cranberry 20:1 Concentrate

(7)

$16.29

SWU122 | Swanson B12 Methylcobalamin supplement, 5,000 mcg per tablet, high absorption, 60 tablets

Exclusive deal available

Swanson Vitamins

Vitamin B12 Methylcobalamin - High Absorption

(16)

$21.59

SW910 | Swanson Full Spectrum Saw Palmetto, Prostate Health, 540 mg per capsule, 250 vegan capsules bottle

Exclusive deal available

Swanson Vitamins

Full Spectrum Saw Palmetto

(7)

$20.29

The Reale Minis holiday set

A really nice set for naughty skin.

SW1629 | Swanson Berberine Complex, with Cinnamon, Gymnema & Fenugreek; Blood Sugar Support; 90 vegan capsules

Exclusive deal available

Swanson Vitamins

Berberine Complex with Cinnamon, Gymnema & Fenugreek

(19)

$30.49

SW058 | Swanson Balance B-50 Complex, Energy and Metabolism, comprehensive formula, 250 capsules

Exclusive deal available

Swanson Vitamins

Balance B-50 Complex

(2)

$23.09

SW827 | Swanson Taurine capsules, 500 mg per capsule, 100 count bottle, Cardiovascular Health

Exclusive deal available

Swanson Vitamins

Taurine

(3)

$8.39

SWU033 | Swanson Ginkgo Biloba Extract bottle, Cognitive Health, 120 mg per capsule, standardized, 100 vegan capsules

Exclusive deal available

Swanson Vitamins

Ginkgo Biloba Extract - Standardized

(4)

$15.99

SW1960 | Swanson NAC N-Acetyl Cysteine, 1,000 mg extra strength, 60 vegan tablets bottle front

Exclusive deal available

Swanson Vitamins

NAC N-Acetyl Cysteine - Extra Strength

(7)

$14.99

BioTRUST

4.1

(20.5K)

Ageless Multi Collagen® Protein Powder (All Formats)

SWE063 | Swanson Black Cumin Seed Oil, 500 mg per capsule, 60 liquid veggie caps

Exclusive deal available

Swanson Vitamins

Black Cumin Seed Oil

(15)

$12.49

SWU815 | Swanson Activated B-Complex bottle label, Energy and Metabolism, 60 vegan capsules

Exclusive deal available

Swanson Vitamins

Activated B-Complex - High Bioavailability

(3)

$17.69

Dewy skin tints

Rosy sticks, lip duos, and balm highlighters.

SW923 | Swanson Chromium Picolinate, Blood Sugar Support, 200 mcg per capsule, 200 vegan capsules bottle

Exclusive deal available

Swanson Vitamins

Chromium Picolinate

(9)

$8.59

Glossy nail polishes

Jewel tones, nudes, chrome, and top coats.

SWE095 | Swanson High Concentrate Omega-3 mini softgels, Heart and Brain Health, 120 softgels bottle front

Exclusive deal available

Swanson Vitamins

High Concentrate Omega-3 - Mini Softgels

(27)

$15.69

SW141 | Swanson Natural E-400 Vitamin E, 400 IU (268 mg) per softgel, 250 softgels

Exclusive deal available

Swanson Vitamins

Natural E-400

(3)

$26.49

SW206 | Swanson Zinc Gluconate bottle front label, 250 capsules, 50 mg per capsule, Immune Health

Exclusive deal available

Swanson Vitamins

Zinc Gluconate

(2)

$14.19

SW090 | Swanson C-1000 Vitamin C with Rose Hips, 1,000 mg per tablet, 250 tablets

Exclusive deal available

Swanson Vitamins

C-1000 with Rose Hips

(11)

$18.39

SWE059 | Swanson 100% Pure Krill Oil, Essential Fatty Acids, Heart and Brain Health, 60 softgels

Exclusive deal available

Swanson Vitamins

100% Pure Krill Oil

(3)

$20.49

BulkSupplements.com

4.4

(5.2K)

Creatine Monohydrate Powder 500g Main Image

BulkSupplements.com NMN 60 ct capsules bottle image

NW334 | Nature's Way B-100 Complex supplement bottle, high potency formula, 100 capsules

Exclusive deal available

Swanson Vitamins

High Potency B-100 Complex

$19.19$23.99

SWA030 | Swanson Epic Pro 25-Strain Probiotic bottle front, Digestive Health, 30 Billion CFU+, 30 vegan capsules

Exclusive deal available

Swanson Vitamins

Epic Pro 25-Strain Probiotic

(7)

$29.49

SWU831 | Swanson Beet Root Complex bottle, Cardiovascular Health, 60 veggie capsules

Exclusive deal available

Swanson Vitamins

Beet Root Complex - Nitric Oxide Precursor Formula

(9)

$17.49

SWE002 | Swanson Flaxseed Oil, 200 softgels; 1 gram per softgel; made with organic flaxseed oil

Exclusive deal available

Swanson Vitamins

Flaxseed Oil Made with Organic Flaxseed Oil

(3)

$19.89

SW668 | Swanson Digestive Enzymes bottle, Digestive Health, plant and animal based enzymes, dietary supplement, 180 tablets

Exclusive deal available

Swanson Vitamins

Digestive Enzymes

(7)

$26.29

SPNutrition

4.6

(496)

SP Nutrition Magnesium Bisglycinate Gummies packaging with gummies and raspberries on a white background

SPNutrition Probiotic Gummies in a light blue and white resealable pouch, featuring a red circular window showing red gummies inside and text highlighting 10 Billion CFU and 6 Probiotic Strains.

SW854 | Swanson NAC N-Acetyl Cysteine, Antioxidant Support, 600 mg per capsule, 100 vegan capsules

Exclusive deal available

Swanson Vitamins

NAC N-Acetyl Cysteine

(21)

$21.59

CRL400 | Country Life Vitamin D3 25 mcg (1000 I.U.) amber bottle with white label, 200 softgels

Exclusive deal available

Swanson Vitamins

Vitamin D3

$12.23$15.29

SW966 | Swanson Full Spectrum Milk Thistle supplement, Detoxification Support, 500 mg per capsule, 100 vegan capsules

Exclusive deal available

Swanson Vitamins

Full Spectrum Milk Thistle

(23)

$11.09

SW1855 | Swanson Daily B-Complex supplement bottle, 100 vegan capsules; Energy and Metabolism, 8 Essential B Vitamins

Exclusive deal available

Swanson Vitamins

Daily B-Complex

(4)

$11.99

Bouncy skin basics

Moisturizers, gel serums, and skin primers.

SWU700 | Four Swanson Magtein magnesium L-threonate bottles, front labels visible, 90 vegan capsules each || SWU700 | Three green Swanson Magtein Magnesium L-Threonate supplement bottles, 90 vegan capsules each || SWU700 | Two green Swanson Magtein magnesium L-threonate bottles, 90 vegan capsules each, front view

Exclusive deal available

Swanson Vitamins

Magnesium L-Threonate - Featuring Magtein

(17)

$43.29

SWU925 | Swanson Astaxanthin & Zeaxanthin supplement bottle, Antioxidant Blend, Eye and Vision Health, 60 softgels

Exclusive deal available

Swanson Vitamins

Astaxanthin & Zeaxanthin

(1)

$29.69

SW773 | Swanson Hawthorn Berry 565 mg per capsule, 250 capsules bottle front

Exclusive deal available

Swanson Vitamins

Hawthorn Berry

(5)

$15.79

SW1110 | Swanson Calcium Citrate Complex, mineral supplement, 250 mg per capsule, 300 capsules, Supports Healthy Bones

Exclusive deal available

Swanson Vitamins

Calcium Citrate Complex

(4)

$24.19

NSL055 | Blue bottle with white cap labeled Soft Gelatin Multiple by Nature's Life, 180 softgels

Exclusive deal available

Swanson Vitamins

Soft Gelatin Multiple

$48.09

The Wellness Company

4.4

(13.4K)

SWH284 | Swanson Curcumin Complex herbal supplement, joint health formula, 120 veggie capsules

Exclusive deal available

Swanson Vitamins

Curcumin Complex - Standardized with BioPerine

(6)

$25.99

SW1587 | Swanson Iron Ferrous Fumarate mineral supplement, 18 mg per capsule, 60 capsules bottle front

Exclusive deal available

Swanson Vitamins

Iron Ferrous Fumarate

(15)

$11.09

SWU1082 | Swanson Magnesium Citrate, Super Strength mineral supplement, 240 tablets, front label 'Muscle and Bone Health'

Exclusive deal available

Swanson Vitamins

Magnesium Citrate - Super Strength

(3)

$20.09

SWU913 | Swanson Lithium Orotate, Brain and Nervous System Health, 5 mg per capsule, 60 veggie capsules

Exclusive deal available

Swanson Vitamins

Lithium Orotate

(11)

$11.09

Vitamin D3 - Highest Potency

Highlights

Description

Specifications

Reviews4.9(36)

Delivery & Returns

Swanson Vitamins

You might also like

Albion Magnesium Glycinate

Extra Strength Zinc Picolinate - Body Preferred Form

Vegan D3

Metabolae

Triple Strength Melatonin - 100% Drug Free

Vitamin D3 - High Potency

Oregano Oil 10:1 Extract

HiActives Tart Cherry

Alpha Lipoic Acid

Double Wood Supplements

Super Vitamin B

Ubiquinol 50 mg

Balance B-100 Complex - High Potency

Calcium Citrate & Vitamin D3

Boswellia

Omega-3 Fish Oil - Lemon Flavor

Dr. Berg

Bone Power

Vitamin K2 - Natural

Super Stress B-Complex with Vitamin C

Full Spectrum True Cinnamon - Featuring Ceylon Cinnamon

Potassium Citrate

Black Forest

Vitamin A

Green Tea Extract

Prevagen Chewables - Mixed Berry

E-400 Mixed Tocopherols

PQQ Pyrroloquinoline Quinone

The Loaded Tea Shop

Collagen Peptides - Unflavored

Piping Rock

Selenium

Vitamin K2 - Natural

Ubiquinol 100 mg

Full Spectrum Lion's Mane Mushroom

Organics Ocean

Vitamin B12 Methylcobalamin - Natural Black Cherry Flavored

Berberine Plus with Bitter Melon & Milk Thistle - 3-in-1 Formula

Milk Thistle Dandelion & Yellow Dock

Liver Essentials

The Very Finest Fish Oil - Lemon

Onecompress

Full Spectrum Dandelion Root

Triple Boron Complex

Prostate Essentials Plus - Features Selenium SeLECT

Extra Strength D3 & K2 - 5,000 IU & 100 mcg

Triple Strength Super EPA & DHA - Enteric Coated

Berberine

Cranberry 20:1 Concentrate

Vitamin B12 Methylcobalamin - High Absorption

Full Spectrum Saw Palmetto

Berberine Complex with Cinnamon, Gymnema & Fenugreek

Balance B-50 Complex

Taurine

Ginkgo Biloba Extract - Standardized

NAC N-Acetyl Cysteine - Extra Strength

BioTRUST

Black Cumin Seed Oil

Activated B-Complex - High Bioavailability

Chromium Picolinate

High Concentrate Omega-3 - Mini Softgels

Natural E-400

Zinc Gluconate

C-1000 with Rose Hips

100% Pure Krill Oil

BulkSupplements.com

High Potency B-100 Complex

Epic Pro 25-Strain Probiotic

Beet Root Complex - Nitric Oxide Precursor Formula

Flaxseed Oil Made with Organic Flaxseed Oil

Digestive Enzymes

SPNutrition