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XCD
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Shop Imported Vitamin K Supplements from Global Brands Online in Antigua and Barbuda

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Life Extension Super K, Vitamin K Supplement, 2000 Mcg Vitamin K and 1180 Mcg Vitamin K2, Heart Health, Once-Daily, 90 Softgels
US Store
Life Extension

Life Extension Super K, Vitamin K Supplement, 2000 Mcg Vitamin K and 1180 Mcg Vitamin K2, Heart Health, Once-Daily, 90 Softgels
4.6

10k+ bought

XCD 95

Sports Research Vitamin K2 as MK-7 100mcg, 60 Count PlantgelsTM
US Store
Sports Research

Sports Research Vitamin K2 as MK-7 100mcg, 60 Count PlantgelsTM
4.7

6k+ bought

XCD 74

11% OFF
Carlyle Vitamin K2 Supplement 100 mcg | K2 MK-4 | 240 Capsules
US Store
Carlyle

Carlyle Vitamin K2 Supplement 100 mcg | K2 MK-4 | 240 Capsules
4.7

2k+ bought

XCD 48 54

Dr. Green Mom Natal K Oral Vitamin K1 Drops for Newborns | Organic Phytonadione in MCT Oil | Natural VIT K for Babies to Support Blood Clotting
US Store
Dr. Green Mom

Dr. Green Mom Natal K Oral Vitamin K1 Drops for Newborns | Organic Phytonadione in MCT Oil | Natural VIT K for Babies to Support Blood Clotting
4.8

1k+ bought

XCD 145

27% OFF
Garden of Life Vitamin Code Raw K-Complex with Vitamin K1 & K2, 60 Capsules
US Store
Garden of Life

Garden of Life Vitamin Code Raw K-Complex with Vitamin K1 & K2, 60 Capsules
4.7

1k+ bought

XCD 93 128

NatureBell Vitamin K Complex 2,600mcg, 300 Softgels
US Store
NatureBell

NatureBell Vitamin K Complex 2,600mcg, 300 Softgels
4.7

900+ bought

XCD 101

DEAL SUPPLEMENT Vitamin K2 Supplement 600mcg, 180 Coconut Oil Softgels | Full Spectrum High Absorption MK-7 & MK-4 Forms | Bone, Joint, Immune Support Non-GMO
US Store
DEAL SUPPLEMENT

DEAL SUPPLEMENT Vitamin K2 Supplement 600mcg, 180 Coconut Oil Softgels | Full Spectrum High Absorption MK-7 & MK-4 Forms | Bone, Joint, Immune ...
4.8

900+ bought

XCD 98

NutriZing K2 Vitamin Supplement MK7-600mcg - 90 Capsules Supports Bone & Arterial Health - High Strength Vegan Capsules - Vitamin K2 MK7 for Men & Women - 3 Month Supply
US Store
NutriZing

NutriZing K2 Vitamin Supplement MK7-600mcg - 90 Capsules Supports Bone & Arterial Health - High Strength Vegan Capsules - Vitamin K2 MK7 for ...
4.6

800+ bought

XCD 75

Natural Vitamin K2 MK4 Plus Vitamin K2 MK7 High-Potency 15,000mcg MK-4 + 60mcg MK-7 Supports Bone and Arterial Health Vegi-Capsules Soy-Free
US Store
Relentless Improvement

Natural Vitamin K2 MK4 Plus Vitamin K2 MK7 High-Potency 15,000mcg MK-4 + 60mcg MK-7 Supports Bone and Arterial Health Vegi-Capsules Soy-Free
4.6

300+ bought

XCD 282

Bluebonnet Nutrition Vitamin K2 Supplement 100 mcg Daily Vit K2 MK7 Heart Health & Bone Vitamins for Women & Men* - Vegan, non-GMO, Dairy-Free, Gluten-Free Vit K - 100 Vegetable Capsules
US Store
BlueBonnet

Bluebonnet Nutrition Vitamin K2 Supplement 100 mcg Daily Vit K2 MK7 Heart Health & Bone Vitamins for Women & Men* - Vegan, non-GMO, Dairy-Free, ...
4.6

300+ bought

XCD 99

Liposomal Vitamin K2 Drops, MK-4 & MenaQ7 MK-7, 600 mcg, 10 mL
US Store
Pure Therapro Rx

Liposomal Vitamin K2 Drops, MK-4 & MenaQ7 MK-7, 600 mcg, 10 mL
4.7

300+ bought

XCD 108

BESTVITE Vitamin K2 100mcg as MK-7 w/Patented K2VITAL 120 Veg Caps
US Store
BESTVITE

BESTVITE Vitamin K2 100mcg as MK-7 w/Patented K2VITAL 120 Veg Caps
4.7

200+ bought

XCD 71

Superior Source Advanced Triple K - Bone Health & Strength Support Supplement - Immunity Support Formula with Vitamins K1 & K2 - Vitamin Aids Calcium Absorption - 30 Instant Dissolve Tablets
US Store
Superior Source

Superior Source Advanced Triple K - Bone Health & Strength Support Supplement - Immunity Support Formula with Vitamins K1 & K2 - Vitamin Aids ...
4.4

200+ bought

XCD 78

Klaire Labs SFI Health Ultra Vitamin K2 Menaquinone 4, 90 Capsules
US Store
SFI Health

Klaire Labs SFI Health Ultra Vitamin K2 Menaquinone 4, 90 Capsules
4.7

200+ bought

XCD 229

Superior Source Vitamin K2 500 mcg MK-4 - Bone Strength & Health Support Supplement - Vitamin K Supplement Aids Soft Tissue Health & Calcium Absorption - 60 Sublingual Dissolving Tablets
US Store
Superior Source

Superior Source Vitamin K2 500 mcg MK-4 - Bone Strength & Health Support Supplement - Vitamin K Supplement Aids Soft Tissue Health & Calcium ...
4.5

200+ bought

XCD 80

Energetix Drainage Tone Homeopathic, 2 Oz
US Store
Energetix

Energetix Drainage Tone Homeopathic, 2 Oz
4.5

200+ bought

XCD 122

NatureWise Vitamin K2 600mcg Supplement with MK-7 100mcg & MK-4 500mcg - Enhanced Bioavailable Formula - K Complex for Bone and Heart Health - Vegan, Gluten Free, Non-GMO -360 Softgels[1-Year Supply]
US Store
NatureWise

NatureWise Vitamin K2 600mcg Supplement with MK-7 100mcg & MK-4 500mcg - Enhanced Bioavailable Formula - K Complex for Bone and Heart Health - ...
4.7

200+ bought

XCD 125

Carlyle Vitamin K 100 mcg | 240 Tablets | Vegetarian, Non-GMO, Gluten Free
US Store
Carlyle

Carlyle Vitamin K 100 mcg | 240 Tablets | Vegetarian, Non-GMO, Gluten Free
4.7

200+ bought

XCD 48

Igennus Full Spectrum Vitamin K Complex, K1 & K2 MK-4 & MK-7, 90 Capsules
US Store
Igennus Healthcare Nutrition

Igennus Full Spectrum Vitamin K Complex, K1 & K2 MK-4 & MK-7, 90 Capsules
4.7

100+ bought

XCD 83

Piping Rock Ultra K2 with MK-7 100 mcg 120 Softgels
US Store
Piping Rock

Piping Rock Ultra K2 with MK-7 100 mcg 120 Softgels
4.6

100+ bought

XCD 44

LongLifeNutri Vitamin K2 MK-7 100mcg Nutrient Support for Bones and Circulation, 120 Vegetarian Capsules, 4-Month Supply, Lab Tested, Made in the USA, Non-GMO
US Store
LongLifeNutri

LongLifeNutri Vitamin K2 MK-7 100mcg Nutrient Support for Bones and Circulation, 120 Vegetarian Capsules, 4-Month Supply, Lab Tested, Made in ...
4.6

100+ bought

XCD 105

Superior Source Vitamin K-1 500 mcg, 100 Sublingual Tablets
US Store
Superior Source

Superior Source Vitamin K-1 500 mcg, 100 Sublingual Tablets
4.4

100+ bought

XCD 77

Carlson Vitamin K2 MK-7 Menaquinone, 180 mcg, Bone Support, 180 Softgels
US Store
Carlson

Carlson Vitamin K2 MK-7 Menaquinone, 180 mcg, Bone Support, 180 Softgels
4.4

50+ bought

XCD 198

Whole Foods Market, Vitamin K2, 90 Count
US Store
Whole Foods Market

Whole Foods Market, Vitamin K2, 90 Count
4.7

50+ bought

XCD 91

Vitamin K Capsules with Whole Food Blend of 25+ Vegetables and Fruits
US Store
Peak Performance

Vitamin K Capsules with Whole Food Blend of 25+ Vegetables and Fruits
4.6

50+ bought

XCD 81

15% OFF
Vitalibre Vitamin K Complex 2600 mcg with Vitamin A & D3 5000 IU
US Store
Vitalibre

Vitalibre Vitamin K Complex 2600 mcg with Vitamin A & D3 5000 IU
4.4

50+ bought

XCD 58 68

Horbaach Vitamin K Supplement | 100mcg | 120 Tablets
US Store
Horbäach

Horbaach Vitamin K Supplement | 100mcg | 120 Tablets
4.7

50+ bought

XCD 39

SOLARAY Vitamin K1 Supplement for Men & Women, 100 Tablet Ct
US Store
SOLARAY

SOLARAY Vitamin K1 Supplement for Men & Women, 100 Tablet Ct
4.5

50+ bought

XCD 48

Source Naturals Vitamin K - 500 mcg - 100 Tablets
US Store
Source Naturals

Source Naturals Vitamin K - 500 mcg - 100 Tablets
4.6

50+ bought

XCD 39

Vitamin K2 Softgels, 100 mcg, 60 Count Vitamin K2 Dietary Supplement Nutritional Support Supplement Easy to Swallow Softgel Capsules + Dipaze Gift Container
US Store

Vitamin K2 Softgels, 100 mcg, 60 Count Vitamin K2 Dietary Supplement Nutritional Support Supplement Easy to Swallow Softgel Capsules + Dipaze ...
4.4

50+ bought

XCD 103

Natures Life Vitamin K 1000mcg | Phylloquinone K-1 Supplement, Healthy Bones & Cardiovascular Support | 50CT
US Store
Nature's Life

Natures Life Vitamin K 1000mcg | Phylloquinone K-1 Supplement, Healthy Bones & Cardiovascular Support | 50CT
4.6

50+ bought

XCD 45

Natural Vitamin K2 MK4 & MK7 | Made in USA, 3 Month Supply
US Store
Dr’s Hope

Natural Vitamin K2 MK4 & MK7 | Made in USA, 3 Month Supply
4.6

50+ bought

XCD 81

15% OFF
Pure Nutrition Vitamin K Complex K1 + K2 | 2250 mcg | 180 Tab | Full Spectrum K Vitamin Supplement with K1 1000mcg | Non GMO | Gluten Free
US Store
PURE NUTRITION NATURAL TREASURES

Pure Nutrition Vitamin K Complex K1 + K2 | 2250 mcg | 180 Tab | Full Spectrum K Vitamin Supplement with K1 1000mcg | Non GMO | Gluten Free
4.7

50+ bought

XCD 75 88

Natures Truth Vitamin K2 MK-7 | 100 mcg | 180 Softgels
US Store
Nature's Truth

Natures Truth Vitamin K2 MK-7 | 100 mcg | 180 Softgels
4.6

50+ bought

XCD 65

Bioclinic Naturals - Vitamin K2 100 mcg. - 90 Vegetarian Capsules
US Store
Bioclinic Naturals

Bioclinic Naturals - Vitamin K2 100 mcg. - 90 Vegetarian Capsules
4.9

XCD 113

Natural Vitamin K-1 Phytonadione 100mcg // 100 Capsules // Pure // by PureControl Supplements
US Store
PureControl Supplements

Natural Vitamin K-1 Phytonadione 100mcg // 100 Capsules // Pure // by PureControl Supplements
5

XCD 101

Allergy Research Group ARG Full Spectrum Vitamin K Bone Health, 90 Capsules
US Store
Allergy Research Group

Allergy Research Group ARG Full Spectrum Vitamin K Bone Health, 90 Capsules
4.3

XCD 226

MASON NATURAL Vitamin K, 100 mcg, 100 Tablets
US Store
MASON NATURAL

MASON NATURAL Vitamin K, 100 mcg, 100 Tablets
4.5

XCD 52

Lake Avenue Vitamin K2 as Menaquinone-7, 50 mcg, 120 Veggie Softgels, Nutrition
US Store
Lake Avenue

Lake Avenue Vitamin K2 as Menaquinone-7, 50 mcg, 120 Veggie Softgels, Nutrition
5

XCD 85

20% OFF
The Vitamin Shoppe Vitamin K2 MK-7 100 MCG - Bone Density & Arterial Health | Menaquinone-7 | 60 Capsules | Vegan
US Store
The Vitamin Shoppe

The Vitamin Shoppe Vitamin K2 MK-7 100 MCG - Bone Density & Arterial Health | Menaquinone-7 | 60 Capsules | Vegan
4.3

XCD 65 81

7% OFF
LongLifeNutri Vitamin K2 MK-7 100 mcg & Urolithin A+ 1000 mg Bundle 120 Veg Capsules Each, Up to 4-Month Supply, Bone, Circulation & Longevity Support, Lab Tested, Made in USA
US Store
LongLifeNutri

LongLifeNutri Vitamin K2 MK-7 100 mcg & Urolithin A+ 1000 mg Bundle 120 Veg Capsules Each, Up to 4-Month Supply, Bone, Circulation & Longevity ...

XCD 323 349

Amazing Formulas Vitamin K2 Menaq7 MK7 Supplement | 100 Mcg | Veggie Capsules | Non-GMO | Gluten Free | Made in USA 1 Pack, 60 Count
US Store
Amazing Nutrition

Amazing Formulas Vitamin K2 Menaq7 MK7 Supplement | 100 Mcg | Veggie Capsules | Non-GMO | Gluten Free | Made in USA 1 Pack, 60 Count
4.5

XCD 43

ACTIVATION Perfect K2 MK-7 Liquid Supplement | 15 ml | High Bioavailability for Enhanced Bone and Dental Health | Supports Efficient Calcium Absorption | Easy-to-Use Liquid Dropper
US Store
ACTIVATION

ACTIVATION Perfect K2 MK-7 Liquid Supplement | 15 ml | High Bioavailability for Enhanced Bone and Dental Health | Supports Efficient Calcium ...
5

XCD 145

Mason Natural Vitamin K 100 mcg, Bone & Joint Support, 100 Day Supply
US Store
MASON NATURAL

Mason Natural Vitamin K 100 mcg, Bone & Joint Support, 100 Day Supply
5

XCD 52

Supersmart - Complete K - with K1, K2 MK4 + MK7 - Full Spectrum Vitamin K Supplement | Non-GMO & Gluten Free - 60 Vegetarian Capsules
US Store
Supersmart

Supersmart - Complete K - with K1, K2 MK4 + MK7 - Full Spectrum Vitamin K Supplement | Non-GMO & Gluten Free - 60 Vegetarian Capsules
4.6

XCD 145

Superior Source Vitamin K1 Phytonadione,100 mcg, Quick Dissolve MicroLingual Tablets, 100 Count, Healthy Bones and Arteries, Immune & Cardiovascular Support, Assists Protein Synthesis, Non-GMO
US Store
Superior Source

Superior Source Vitamin K1 Phytonadione,100 mcg, Quick Dissolve MicroLingual Tablets, 100 Count, Healthy Bones and Arteries, Immune & ...
5

XCD 56

Life Extension Super K Vitamin K1, K2 MK-7, MK-4, Vitamin C, Bone/Heart Health, 3-Month Supply and Boron 3 Mg 100 Vegetarian Capsules
US Store
Life Extension

Life Extension Super K Vitamin K1, K2 MK-7, MK-4, Vitamin C, Bone/Heart Health, 3-Month Supply and Boron 3 Mg 100 Vegetarian Capsules

XCD 112

Buy Premium Vitamin K Supplements Online at Ubuy Antigua and Barbuda

Every day, your body has to deal with modern problems like busy schedules, not getting enough nutrients, and the natural effects of ageing and keeping your bones healthy. The hero in silence? Vitamin K supplements, which are part of your health and wellness routine, are ready to nourish and support you from the inside out. When you buy vitamin K supplements online from Ubuy Antigua and Barbuda, you can choose from a wide range of high quality formulas that are good for your bones, heart, and overall health.

Vitamin K supplements are a must when you’re choosing quality health and supplements for yourself. They make it easier and more convenient to stay healthy every day. Here you can find plenty of renowned brands that use advanced vitamin K formulations for quality results. Before getting started on your shopping journey, check out what this Redditor has to say about it:

A Reddit User r/osteoporosis is asking for Thorne D3/K2 Drops?

On which another user BidFew2005 commented

I love the liquid D3/K2 drops from Thorne. The dose is 2 drops per day and it got my deficient D3 levels optimal within 3 weeks whereas pills or capsule forms had done nothing

Source: r/osteoporosis (Reddit)

Explore Different Types of Vitamin K Supplements

Vitamin K supplements come in a variety of specialised formats, ensuring there is a perfect match for every lifestyle and health objective. Whether you prefer the straightforward ease of vitamin K tablets, the targeted delivery of vitamin K pills, or complex blends designed for broader support, understanding these different types is key to your wellness journey. Exploring the options below, allows you to select the precise nourishment your body needs to maintain strong bones and a healthy heart.

Vitamin K Tablets : The Everyday Powerhouse for Bone and Heart Support

Vitamin K tablets act like that one reliable friend who always delivers the desired outcome. Loaded with essential forms of vitamin K, these formulas help direct calcium to the bones while supporting normal blood clotting and cardiovascular function. They are ideal as the best vitamin K supplement for everyday routines, providing a gentle yet effective boost without unnecessary complications. Good for professionals, active adults and anyone seeking consistent wellness.

Vitamin K Complex Supplements : Clean, Targeted Delivery for Comprehensive Benefits

Vitamin K complex supplements bring precision and ease, slipping seamlessly into your day. With carefully balanced K1 and K2 forms, they nourish from the inside out, targeting bone health and arterial flexibility. Life Extension and Metagenics stand out here with sophisticated blends that feel like a refreshing daily ritual, great for those pursuing complete support without fillers or artificial additives.

Vitamin K2 Focused Formulas : High Potency Options for Advanced Needs

High potency vitamin K supplements are built for noticeable transformation. Concentrated doses, especially of menaquinone-7, tackle calcium metabolism challenges with focused power. Sports Research and NOW Foods excel with clean, high bioavailability choices that many regard as among the finest options, offering amplified results for those seeking long term bone and heart protection.

Vitamin K Supplement Picks 2026

Step into Vitamin K Supplement Picks 2026, featuring innovative formulas with cleaner ingredients, better bioavailability and smarter nutrient profiles for stronger bones, healthier arteries and improved wellness — all while boosting overall vitality.

Top Picks

The selections below showcase everyday favourites from daily essentials to premium targeted solutions.

Product Type

Brand

Best For

Why It Stands Out

Bone Supplements

Nature Made

Everyday bone health

Trusted purity and straightforward dosing

Life Extension Super K

Life Extension

Bone density & cardiovascular

Research-backed formula with synergistic nutrients

Sports Research Vitamin K2

Sports Research

Optimal calcium utilisation

Premium vitamin K2 with coconut MCT oil pairing

Daily Vits Multi Vitamins

NOW Foods

Reliable daily intake

Affordable NOW vitamin K1 with excellent quality

Practitioner-Grade

Metagenics

Professional level purity

Hypoallergenic and highly bioavailable

Frequently Asked Questions About Vitamin K Supplements in Antigua and Barbuda

  • What brands offer the best Vitamin K supplements?

    Leading names such as Life Extension, NOW Foods, Sports Research, Metagenics and Nature Made are frequently recommended for their quality, purity and science-backed formulations.

  • Can I take Vitamin K supplements daily?

    Yes, most people can safely incorporate vitamin K supplements into their daily routine. Consistent use supports long term benefits for bone and cardiovascular health.

  • Are there any side effects of Vitamin K supplements?

    Vitamin K supplements are generally well tolerated with minimal side effects when taken at recommended doses. Those on blood-thinning medication should seek medical advice before use.

  • How do I choose the best Vitamin K supplement for me?

    Consider your specific needs  such as bone support or heart health and look for third party tested products with clear labelling on K1, K2 or complex forms. Consult a healthcare professional for personalised advice.

  • What types of Vitamin K supplements are available?

    There are plenty of interesting vitamin K supplements available for you to pick out tablets, pills, complex supplements, and targeted K2 formulas, some combined with vitamin D3 for enhanced effectiveness.