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Marine Collagen

Marine Collagen

Clean Genuine Vitamin D3+K2

Clean Genuine Vitamin D3+K2

Clean Genuine Magnesium

Clean Genuine Magnesium

Clean B12

Clean Genuine Lions Mane Extract

Clean Genuine Lions Mane Extract

Clean Genuine Ashwagandha

Clean Genuine Ashwagandha

Clean Genuine Indian Turmeric Extract

Clean Genuine Indian Turmeric Extract

Clean Biotin

Clean Genuine Natural Vitamin C

Clean Genuine Natural Vitamin C

All Products

Hey, this is where all of our products will be. There is no freedom of speech in the UK, so we can't write about anything that might help with or list any scientific research. The system in the UK is created to sell you Big Pharma products and to censor anything natural, as they can not patent nature like they can with their "wonder man-made pills" for the most part.

Clean Genuine Ashwagandha + Uptake Blend - British Supplements

Clean Genuine Ashwagandha + Uptake Blend

~~£28.52~~£14.26

Clean Genuine Magnesium L-Threonate + Uptake Blend - British Supplements

Clean Genuine Magnesium L-Threonate + Uptake Blend

~~£38.14~~£19.07

Clean Vitamin D+K (5,700IU) - British Supplements

Clean Vitamin D+K (5,700IU)

~~£23.34~~£11.67

Clean Genuine 5-HTP 241.2mg + Uptake Blend - British Supplements

Clean Genuine 5-HTP 241.2mg + Uptake Blend

~~£31.24~~£15.62

Clean Genuine Magnesium Glycinate - British Supplements

Clean Genuine Magnesium Glycinate

~~£27.60~~£13.80

Clean Genuine Valerian Extract +Uptake Blend - British Supplements

Clean Genuine Valerian Extract +Uptake Blend

~~£23.90~~£11.95

Clean Mucuna (2 capsules per day) - British Supplements

Clean Mucuna (2 capsules per day)

~~£31.76~~£15.88

Clean Schisandra (9% Schisandrins) - British Supplements

Clean Schisandra (9% Schisandrins)

~~£55.44~~£27.72

Let customers speak for us

from 37780 reviews

Excellent

Love buying my vitamins from these guys .. I have total faith in them. I came off prescription meds for depression and anxiety and am slowly getter better with the help of a better healthier lifestyle and supplements

Claire G.

11/23/2025

Clean Genuine Vitamin D3+K2

Clean Genuine Vitamin D3+K2

Clean Genuine Magnesium Glycinate

Angel N.

11/23/2025

Clean Genuine Magnesium Glycinate

Clean Genuine Magnesium Glycinate

Clean Genuine Turmeric Extract + Uptake Blend

The delivery was quick and the packaging was environmentally friendly. The Clean Genuine Turmeric Extract + uptake Blend has completely transformed my joints giving me less inflammation and better flexibility.

Mark P.

11/22/2025

Clean Genuine Indian Turmeric Extract + Uptake Blend

Clean Genuine Indian Turmeric Extract + Uptake Blend

Great stuff

Have been taking NMN for approx 4 weeks. My energy levels are much improved-i have pernicious anemia & very often feel extreme tiredness, but this supplement has changed that. I am hoping the longer I take it the better I feel. It's not the cheapest, but for me the price is worth it.

Carol H.

11/22/2025

Clean NMN 724mg

Clean NMN 724mg

Lab made Vit C

Been taking these for 10 days. All great up to now. Confident that they'll do me good.

Fims

11/22/2025

Clean Vitamin C (859mg) lab-made version

Clean Vitamin C (859mg) lab-made version

Brilliant brand of Vit D (10,000iu) & K2

For this review, I decided to wait until I had a few months of this supplement under my belt before arranging a blood test. Because I wanted to be sure to write an honest review. So....here it is. My doctor told me the following: "Your bloods are good. In fact, your vit D is a little on the high side." I asked if that was a problem, and he said "No, not at all! I just rarely see it!". So...if that isn't a good review, I don't know what is! 😃👍

Catherine M.

11/22/2025

Clean Genuine Vitamin D3+K2

Clean Genuine Vitamin D3+K2

Long term buyer

I have been buying vitamin c , d3 with k2 and magnesium supplements from British supplements for several years now and haven’t had any colds or flu symptoms since. A very happy customer

Jeremy L.

11/22/2025

Clean Genuine Natural Vitamin C

Clean Genuine Natural Vitamin C

Excellent Quality & Service

Ordering from British Supplements is always a great experience. The website is well-designed and easy to navigate, making the ordering process simple and quick. Delivery was very fast, and—as always—the quality of the vitamins and minerals is excellent. I’m extremely happy with my order, as always. Highly recommended.

Monica A.

11/22/2025

Clean Genuine Magnesium Glycinate

Clean Genuine Magnesium Glycinate

Saw Palmetto Game Changer

I've been getting up 5 or 6 times a night during the Autumn/Winter months for years now. I've tried Saw Palmetto from other brands, and they didn't make any difference. Out of desperation I thought that I would give British Supplements a try, and after a little over a month my nighttime trips to the toilet are down to 2, sometimes even once. This has certainly improved my quality of life.

Steve B.

11/22/2025

Clean Saw Palmetto Extract + Uptake Blend

Clean Saw Palmetto Extract + Uptake Blend

Great products

We only purchase our supplements from BS and once again the products arrived quickly and knowing that these supplements are clean and not full of fillers is important to us. The clean mega Magnesium is a repeat order and definitely helps with my sleep.

Tracy D.

11/22/2025

Clean Genuine Magnesium 1,404mg (Mega Mag)

Clean Genuine Magnesium 1,404mg (Mega Mag)

MEGA MAGNESIUM - LOVE IT!

No more trouble falling asleep! I used to take Melatonin regularly in order to get a good nights sleep...NO MORE! Since switching to MEGA MAGNESIUM I can really say that IT WORKS...not only for no more sleepless nights but I generally feel so much better. Thank you British Supplements for providing such quality to us the consumer!

Darla

11/22/2025

NAC

Fabulous as always

Bev A.

11/22/2025

Clean NAC 747mg + Uptake Blend

Clean NAC 747mg + Uptake Blend

Marine Collagen

Too soon to see benefits, I use BS Lion's Mane and Vitamin D, great products, I wouldn't buy from anywhere else!

Sue L.

11/22/2025

Clean Genuine Hydrolyzed Marine Collagen, Low DA 1,000-2,000

Clean Genuine Hydrolyzed Marine Collagen, Low DA 1,000-2,000

As always excellent !!

Everything we have ever ordered and received works !!

Marie C.

11/22/2025

Clean Genuine Hydrolyzed Marine Collagen, Low DA 1,000-2,000

Clean Genuine Hydrolyzed Marine Collagen, Low DA 1,000-2,000

Turkey Tail

This is the second 3mth order, along with Lions Mane. Excellent products that are effective and clean. Would not go anywhere else for supplements. Keep up the good work Chris

Margaret V.

11/22/2025

Clean Genuine Turkey Tail Supplement

Clean Genuine Turkey Tail Supplement