I built this because nothing I had already bought was working.
Hair thinning is often noticed in small, private moments: a photo from above, harsh bathroom lighting, hair that no longer sits the way it used to, or a part that suddenly looks wider than you remember.
What struck me was not that people lacked options. It was that every option asked for a compromise. A daily liquid topical could leave hair feeling coated or turn into another step to remember. A roller gave you a tool, but left you to source the formula, guess the technique, and clean the device afterwards. Clinic treatments felt serious, but were expensive and difficult to keep up with.
The problem was not simply finding another ingredient. It was finding a better way to use one. A serious formula should not be treated like just another dropper on the bathroom shelf.
That is why I built Peptavia as a complete system. A concentrated formula, a fixed 0.5 mm micro-infusion depth, a fresh single-use application head for every session, and every active percentage published clearly. Each part exists because the alternatives left too much to chance.
Peptavia is for people who want a more deliberate scalp ritual—without piecing together bottles, tools, and appointments themselves.
Hair moves on its own schedule, not yours.
A single hair spends years in its growth phase. Nothing you do to a scalp shows up in a fortnight — which is why every honest protocol in this area is measured in months.
The activation phase
The first sessions create microchannels across the scalp, helping deliver Copper Tripeptide-1 beyond the surface where ordinary serums can struggle to reach.
Niacinamide, panthenol and salicylic acid begin supporting a clearer, hydrated and more balanced scalp environment.
You will not see new growth yet. Take your baseline photographs now using the same angle, distance and lighting.
Working beneath the surface
Copper peptides begin supporting the environment around existing follicles while the weekly micro-infusion routine stimulates the scalp.
At the same time, caffeine, adenosine and ginseng work together to energise and support follicular activity.
Reduced shedding may be the first change you notice. Any new hairs developing during this stage will still be extremely short, fine or beneath the surface.
The first visible signs
This is when early progress begins to show. Look for reduced shedding, short baby hairs around thinning areas and existing strands beginning to appear stronger and thicker.
Copper Tripeptide-1 and Acetyl Tetrapeptide-3 continue supporting the follicles and the development of stronger, better-anchored strands.
Take your second photographs in the same position and lighting. Compare the photographs, not your memory of the mirror.
True Density
Continued use gives developing hairs time to grow, mature and contribute to overall coverage.
Copper peptides, adenosine and caffeine continue supporting the growth environment, while niacinamide and panthenol help maintain the condition of the scalp and existing hair.
Thinning areas begin to look denser, individual strands appear thicker and less scalp shows through the crown, hairline or centre part. This is where consistency turns early signs into visible change.
Decide properly
By now you have enough to judge whether this belongs in your routine. If it does, consistency from here is the whole game. If it does not, the guarantee covers you.
Take a photo before your first session. Same spot, same light, no flash. Month-to-month change is gradual enough that memory is useless for judging it, and the photo is the only fair comparison you will have at day 90.
Copper Peptide Micro-infusion Kit
A 0.5mm micro-infusion stamp, sterile single-use heads and sealed copper peptide serum. Ten minutes, at home, once your routine is set.
- 0.5mm stamp with single-use sterile heads
- Twelve actives including copper peptides and adenosine
- One, two and three month kits
90-day guarantee · Free Worldwide delivery