10,000IU D3 + 438mcg K2 What Big Pharma & Mainstream Brands Don't Want You Taking
100% UK Owned & Operated
Fastest Growing Supplement Company in UK
Why Your Current D3 Supplement Is Probably Useless (And Possibly Harmful)
Despite living in the UK where sunlight is scarce 8 months of the year, most people are still deficient in vitamin D even while taking supplements. Why? Because the supplement industry has been lying to you about effective doses.
The Vitamin D Scam Exposed: See What They're Really Selling You
Our Response
BRITISH SUPPLEMENTS:
10,000IU D3 + 438mcg K2 + 478mg MSM
ZERO nasties - Each capsule contains exactly what's listed: 10,000IU Vitamin D3, 438mcg Vitamin K2, 478mg MSM. That's it.
ZERO nasties - Each capsule contains exactly what's listed: 10,000IU Vitamin D3, 438mcg Vitamin K2, 478mg MSM. That's it.
The Verdict
Why 10,000IU + K2 Is What Your Body Actually Needs (Not The 400IU Joke Doses)
UK Latitude Problem
British Supplements D3+K2 Dose Vs Typical UK Supplement Brands
Most UK Supplement Companies under-dose your D3+K2 at 400-1,000IU while we at British Supplements dose ours at 4,000-10,000IU to try and ensure you’re at the optimal levels. Mainstream brands underdose their products and still wonder why you’re still deficient.
UK Latitude Problem
35,598+ Reviews They Don't Want You To Read
James T., Manchester
"Since I started taking the vitamin D3+K2 (D3 at 10,000 iu) some 6/7 weeks ago, it has to be said that there has undoubtedly been an increased feeling well being. I had been taking vitamin D3 (400 iu's) from another supplier until I discovered from different sources that these amounts of IU's were hopelessly inadequate. Now I'm back to doing my little bursts of 100 metre sprints and walking at a quicker pace with my wife, enjoying a complete absence of wobbliness and dizzy spells."
Timothy R.
I started using British Supplements a few years back and have never been disappointed in their service and products. I fully trust in the quality of the contents and will continue to use them.
The shocking reality
Here's what most people don't realize: 99% of supplement companies don't manufacture anything. They're essentially marketing offices that buy generic pills from mass production facilities, slap their label on them, and sell them to you for 500% markup.
No manufacturing
facilities
No quality control
labs
They buy the same generic pills as everyone else, put their brand name on the bottle, and convince you they're somehow different.
The Complete Outsourcing Scam: From Bedroom to Amazon Warehouse
What They Don't Do
Make the supplements
What We Do
The Mass Production Scam: Speed Over Health
MASS PRODUCTION
Fillers & Nasties
Common Machines
Unknown Owners
Produced in Factory with Other Brands
Unclean, Low-Quality Supplements
British Supplement
Pure, Clean, Quality Ingredients
No Nasties
Advanced Machinery
UK Owned & Operated
Made, Stored, Packed, & Shipped by Us
Clean & Potent Supplements
The Real Reason Most Supplements Contain Fillers
These factories are designed to turn out a million pills per hour for wholesale distribution. Speed is everything. Quality is nothing.
To hit these insane production speeds, they need:
None of these serve your health - they serve the machine.
None of these serve your health - they serve the machine.
Our Approach
We use small-batch, low-speed manufacturing that can handle pure powders. Every other ingredient in mainstream supplements serves the machine, not you.
Here Today, Gone Tomorrow vs 10 Years Strong
Fly-by-night brands
Average lifespan 18 months
British Supplement
10 years of growing stronger every year
The Review Test:
The Marketing Deception Game
Fake Pricing vs Honest Pricing
We don’t need to discount our products because they’re more potent than fake brands, and our quality is the best in the country.
As Seen In Paid Advertising Disguised As Credibility
Awards - Bought and Paid For
Celebrity Endorsements - Cash Over Conscience
Ask Yourself
Our Approach - Actually Making What We Sell:
Why We Can't Tell You What D3+K2 Might Do For You (But You Can Find Out Yourself
The Real Reason Most Supplements Contain Fillers
Your Choice: Be Told What To Think or Think For Yourself
How To Use Our Website To Find What You're Looking For
What You'll Find In Our Reviews:
- Real customer experiences (not paid testimonials)
- Specific improvements people noticed
- How long it took to see changes
- Comparisons to other brands they tried
- Honest feedback - good and bad
The Government & Regulatory Attack:
What are these agencies really doing to help people?
Human Rights Act 1998, Article 10:
Stock is always running low! We’re small batch and make new batches every Monday and are sold out by Friday, hurry and get yours today before it’s too late ⚠️
Here’s What British Supplements Customers are saying on Facebook
Why We're Hated By Big Pharma (And Proud Of It)
Our Mission
- Quality and integrity come first, then profit to help us grow
- Made for the people first, instead of big business
- Privately owned company with no intentions of going public
Trusted by 900k+ Customers
The More You Buy, The More You Save
Your Choice: Keep Funding Big Pharma's Lies Or Take Control Of Your Health
Every day you wait is another day of suboptimal health. Every pound you spend on mainstream supplements is funding the system that keeps you sick.
Join 900,000+ People Who Decided Enough Was Enough
- 2,520+ 5-star reviews
- UK manufactured
- Zero nasties guarantee
