Functional gummies, made in the UK
Wellness, made delicious.
Functional supplements with clinically-referenced ingredients — KSM-66® ashwagandha, real Lion’s Mane, organic elderberry. None of the gym-bro energy.
Shop the rangeMade in the UK · Vegan · No added sugar · 60-day money-back
Find your range
Five ways to look after yourself.
Every gummy is built around one of these everyday concerns. Pick the one that matches the day you’re having — or stack a few.
Energy & Vitality
Steady, clean energy without the stimulant crash.
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Focus & Memory
Clear mental sharpness for the day’s deep work.
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Immunity & Wellness
Daily protection through the colder months.
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An evenness in the day, a quieter evening.
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Joint & Body Support
Mobility and comfort for active bodies.
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Where most people start.
Our three most-loved formulas. Real fruiting-body Lion’s Mane. KSM-66® ashwagandha. European elderberry with vitamin C and zinc.
Why Fitstacked
What we hold ourselves to.
Clinically-referenced ingredients
Where there’s a researched branded extract, we use it. KSM-66® ashwagandha. Fruiting-body Lion’s Mane (not the cheaper mycelium-on-grain). Black pepper extract paired with curcumin so it actually absorbs.
Made in the UK
Every batch is manufactured in a GMP-certified UK facility and third-party tested for purity and potency. Our Shilajit gummy is additionally heavy-metal tested — an essential check this category often skips.
Vegan, no nonsense
All gummies are vegan, gluten-free, and free of artificial colours and sweeteners. Vitamin D3 from lichen. Colour from vegetable juice. Every ingredient and dose listed plainly on the label.
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