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Stride Health Group Ltd Company No 05158025 Lamas Road Badersfield Norwich England NR10 5FB UK
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Health Tests
Optimal DNA & Methylation
45+ Methylation & DNA insights
Advanced DNA & Methylation
20+ Methylation & DNA insights
Core DNA Methylation
5 Essential methylation insights
Optimal Biome
In-depth microbiome testing
Supplements
SD-01
Methylated Liposomal multivitamin
MS-01
Methylation B vitamin complex
GS-01
Synbiotic gut health support
Bundles
Optimal Duo
Advanced DNA + gut health testing
Methylation Stack
Advanced DNA + methylation support supplements
Gut Stack
In-depth microbiome testing + gut support supplements
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Biomarkers A-Z
Learn what each biomarker measures, why it matters, and which Stride tests include it
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What our customers say about us
Learn from the Stride blog.
01/04/2026
Function Health has popularised comprehensive biomarker testing in the US. If you're in the UK or Europe, you may be wondering: is it available here, and what's the closest alternative?
Superpower has popularised comprehensive biomarker testing in the US. If you're in the UK or Europe, you may be wondering: is it available here, and what's the closest alternative?
20/02/2026
We've all heard of SAD, Seasonal Affective Disorder, but is it real and are some people (aka me) affected harder than others? But first, what is SAD?
14/02/2026
Most people are told they have "high cholesterol" or "low cholesterol" as if cholesterol were a single substance floating freely in the blood. In reality, cholesterol and the particles that carry it are not the same thing.
13/02/2026
I recently ran my full Stride panel, including advanced blood tests, DNA, and gut microbiome analysis. I expected everything to come back comfortably in range. Instead, a few results told a different story. Nothing dramatic. Nothing alarming. But enough to make me stop and pay attention.
12/02/2026
Creatine is one of the most well-researched and consistently effective dietary supplements available today. While it is best known for its role in supporting muscle strength, power, and athletic performance, growing evidence shows that its benefits extend far beyond the gym.
Many people discover methylation through a DNA test, then move straight to methylation supplements such as methylfolate or methylated vitamin B12.
10/02/2026
If you've searched for the best DNA methylation test or a genetic methylation test, you've likely noticed that different tests claim to measure very different things. Some focus on biological age, while others analyse genes involved in methylation pathways such as folate and B-vitamin metabolism.
09/02/2026
When the BBC show Industry makes a gag about the benefits of morning sunlight, you know that the preaching of certain health experts is no longer niche. So let's talk about light and explain the why behind some of its supposed miracle benefits, if indeed they are true.