B vitamins are essential for energy, mood, stress resilience, and brain function—but not all B vitamins are created equal. Many supplements use synthetic forms that your body has to convert before use. If your body struggles with that process, you might not be getting the full benefit.
That’s why we created Smart B-Complex Patches - designed with methylated, fully activated B vitamins, so there’s no conversion required - just clean, bioavailable nutrients delivered straight through your skin.
What Each Vitamin Does
Here’s a quick guide to the eight essential B vitamins in our patches — all in their active, ready-to-use forms:
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Vitamin B1 (Thiamine) – Converts carbohydrates into energy for cells.
Also supports nerve function and a healthy metabolism.
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Vitamin B2 (Riboflavin) – Helps break down proteins, fats, and carbs.
Protects cells with antioxidant activity.
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Vitamin B3 (Niacin) – Supports circulation and energy pathways.
It also plays a role in DNA repair and maintaining healthy skin.
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Vitamin B5 (Pantothenic Acid) – Vital for making energy and hormones.
Helps manage stress response and metabolism.
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Vitamin B6 (Pyridoxal-5-Phosphate / P5P) – Active form used for brain chemicals like serotonin and dopamine.
Supports mood balance and red blood cell production.
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Vitamin B7 (Biotin) – Important for enzymes that process fats and carbs.
Also supports strong hair, skin, and nails.
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Vitamin B9 (Methylfolate) – Essential for DNA synthesis and cell growth.
Helps build red blood cells and supports brain health.
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Vitamin B12 (Methylcobalamin) – Needed for nerve health and energy release.
Also helps with mental clarity and prevents certain types of anaemia.
Who Might Benefit?
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People with MTHFR gene variants
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Anyone experiencing fatigue, low mood, or stress
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Those with gut absorption issues (IBS, coeliac, etc.)
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Individuals on medications that deplete B vitamins
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Older adults with reduced conversion efficiency
A Quick Tip When Buying Other Supplements
If you’re buying B-vitamin tablets or capsules from the chemist, always check the small print on the back. Look at the last part of the ingredient name — it tells you whether it’s an activated, body-ready form or a synthetic form made in the lab.
If it’s synthetic, your body may need to convert it (and some people can’t do this well). In some cases, these forms may not work effectively or may even accumulate in the liver instead of being utilised properly.
A simple Google or AI search of that ingredient name can tell you whether it’s activated or not.
The Bottom Line
Smart B-Complex Patches make it simple to reap the full benefits of all eight essential B vitamins — already activated and bioavailable, and delivered through the skin for maximum absorption.
Whether you’re managing stress, boosting energy, or supporting brain health, these patches are designed to work with your body, not against it.