4 layer patch-tech
The hapi patch difference.
Developed using advanced transdermal engineering, hapi patch delivers ingredients through a unique 4-layer delivery system designed to transport ingredients through the skin and into circulation, helping optimise absorption, control release and provide consistent support from morning through to night. Inspired by the same transdermal science used in HRT and nicotine therapy, each layer has a specific role in protecting ingredients, regulating release and supporting effective delivery.
Optimised absorption
24-hr controlled release
Consistent nutrient delivery
Designed to bypass digestion
Tap a point to explore
The timeline shows continuous nutrient delivery throughout the wear period - no spikes, no gaps.
What actually happens when you wear hapi patch
From skin contact to bloodstream, here's the full picture.
You apply the patch to clean, dry skin
Your 37°C body heat activates the patch instantly - bonding the adhesive and triggering ingredient release. Heat-activated, not time-released.
The matrix membrane meters out a steady dose
Rather than flooding your system at once, the membrane layer precision-doses nutrients every hour for 24 hours. No spikes, no crashes, no energy dip. Just consistent release, hour by hour.
Vitamins pass through the outer skin layer
The skin isn't an impenetrable barrier - small, lipid-soluble molecules like B12, D3, and magnesium glycinate can pass through its micro-channels naturally. That's why we only use ingredients proven for transdermal delivery.
Nutrients enter the bloodstream directly
Below the epidermis sits the dermis - rich in capillaries. Once vitamins reach this layer, they diffuse straight into your bloodstream and circulate body-wide. No stomach. No liver. Nothing broken down or wasted.
How your skin absorbs nutrients
Your skin isn't just a barrier - it's a delivery route. For the right molecules, it's actually a more efficient path to the bloodstream than swallowing a pill.
Epidermis- the entry point
The outermost layer. Lipid-soluble vitamins pass through its natural micro-channels, driven by concentration gradient - moving from high (the patch) to low (your skin).
Dermis- where the absorption happens
A capillary-rich layer just beneath the surface. This is where vitamins cross from skin tissue into your bloodstream - the moment the nutrient becomes bioavailable.
Bloodstream- full distribution
Once in circulation, nutrients are carried body-wide within minutes. No digestive delay, no first-pass liver processing, no guessing how much was actually absorbed.