WeightWorld | Your One-Stop-Shop for Wellness

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Must Have

Essential: Pure Marine Collagen

Popular

Selling fast: Slim & Trim Essentials

Now Popular

Immune Health Essentials

Fitness

Best Sellers

FLAT 25% OFF

Omega 3 Fish Oil Softgel

1131 Reviews

2000 mg 240 Softgels | For Brain, Heart & Eyes

£19.19 £21.99

Ashwagandha KSM-66 Tablets

415 Reviews

1500 mg 180 Tablets | For Mood, Energy & Inner Defences

£9.99 £14.19

FLAT 25% OFF

Magnesium Glycinate Capsules

522 Reviews

1420 mg 180 Capsules | For Energy & Muscles

£9.99 £15.59

Vitamin D3 + K2 (MK7)

597 Reviews

4000IU+125µg 240 Tablets | For Bones & Mood

£9.99 £16.99

3FOR39

Himalayan Pure Shilajit Resin

157 Reviews

50g bottle | For Stamina & Vitality

£14.99 £19.99

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Exercise Vibration Plate

1507 Reviews

Device | For Full Body Home Workout

£89.99 £109.99

3FOR39

Berberine 500mg 120 Capsules

365 Reviews

500 mg 120 Capsules | For Optimal Wellness

£15.49 £18.99

FLAT 25% OFF

Pure Marine Collagen Capsules

1488 Reviews

1170 mg 120 Capsules | For Skin, Bones & Joints

£20.49 £21.99

Trusted for health since 2006

Our commitment to premium, high-quality ingredients has made WeightWorld a trusted global brand, supporting health, weight, and wellness goals. Originally a small family business, we are now trusted by 100 million people worldwide.

High quality ingredients

Formulated by nutrition experts

GMO free

Third party tested

Not sure which supplements are right for you?

Take our free, quick test and find out in just 5 steps.

New Arrivals

3FOR39

Women's Probiotics Capsules

20 Reviews

30 Billion CFU 90 Capsules | Prebiotics & Probiotics for Women

£16.99

3FOR39

Curcumin with Ginger and Black Pepper Capsules

10 Reviews

500mg 180 Capsules | 6 Months' Supply of High-Strength Turmeric

£15.99

3FOR39

4-in-1 Magnesium Complex Capsules

59 Reviews

400mg 180 Capsules | Benefits of 4 Forms of Magnesium

£15.99 £16.99

3FOR39

Liposomal L-Glutathione Complex

66 Reviews

90 Capsules | For Inner Defences, Cleansing & Youthful Glow

£16.99 £19.99

3FOR39

Shilajit Complex Capsules

110 Reviews

16,000mg 120 Capsules | For Optimal Physical & Mental Performance

£14.99 £16.99

Vegan Omega-3 Softgels

71 Reviews

2000mg 90 Softgels | For Brain, Joints, Heart & Skin

£17.99 £18.99

Alpha Lipoic Acid Capsules

72 Reviews

For Weight Management & Heart

£18.99 £22.99

3FOR39

Pack of WeightWorld's Hydrolysed Collagen Peptides Powder

Pure Hydrolysed Collagen Peptides Powder

99 Reviews

Powder | For Skin, Bones & Joints

£13.90 £24.99

Customer Favourites

Omega 3 Fish Oil 2000mg Softgels

1131 Reviews

Exercise Vibration Plate

1507 Reviews

Lion's Mane Mushroom Tablets

288 Reviews

Guarana Slimming Patches

500 Reviews

Creatine Monohydrate Tablets

695 Reviews

100% Organic Ceremonial-Grade Matcha Green Tea Powder

344 Reviews

Pure Berberine Capsules

365 Reviews

Montmorency Cherry Capsules

181 Reviews

Articles

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Customer Reviews

At WeightWorld we strive to offer the best possible customer service and we take great pride in the feedback we have received from our customers.

excellent products at affordable prices.

excellent products at affordable prices.

webg03 G

Verified Reviewer

I’m really happy with this products

I’m really happy with this products. Recently. Wanted to start drinking Matcha and I’m

Arlet A

Verified Reviewer

Really great products!

Really great products!

Özge

Verified Reviewer

Fantastic customer service

I purchased an item from Weightworld which I realised was not appropriate for my wife. I

Richard L

Verified Reviewer

I am loving the new additions

I am loving, not just new auditions, but the new super green packaging❤️❤️❤️

demi K

Verified Reviewer

A brand I trust

It is quite hard to find a trusted supplements brand. When I first tried one supplement fr

Moni G

Verified Reviewer

Great for women with chronic health issues

I recently got diagnosed with endometriosis and adenomyosis as well as mcas suspicion, bor

Fanni R

Verified Reviewer

I’m truly grateful to WeightWorld for…

I’m truly grateful to WeightWorld for providing trustworthy and high-quality products. I

Vanessa D

Verified Reviewer

High-quality products

The service is fantastic, the products arrive very quickly. The supplements that I have tr

Mabel

Verified Reviewer

Multivitamins and Minerals Tablets

Multivitamins and Minerals Tablets 400 Tablets from weight world helps me get my daily dos

Shaun M

Verified Reviewer

Welcome to WeightWorld

Since launching in 2006, we at WeightWorld have been aspiring to make healthy living easier! With over 18 years of industry experience, we have helped thousands of satisfied customers across Europe achieve their fitness and weight management goals. We have built our reputation over the years and have earned the trust and loyalty of our customers by providing premium, affordable and all-natural supplements to help tackle day-to-day life.Our wide range of products have been developed to meet your every day needs, whether you wish to slim down, build muscle, or simply live healthier.

We are constantly growing as a company and are taking multiple steps to give back. We are committed to maximising sustainiability within our brand. We offer larger quantity supplements that offer up to a years worth of use to reduce unneccesary wastage and also have fully recyclable packaging. With the majority of our products made in the UK we are also aiming to reduce our carbon foot print and build a better future.