Sapphire FUE vs DHI: which one is right for your case?
Neither is universally better. Area size, whether you can shave, and how much density you need decide it.
The mechanical difference
FUE opens recipient channels first, then places grafts into them. DHI loads each graft into a Choi implanter pen that opens the channel and places the follicle in one movement. Everything else, extraction, anaesthesia, aftercare, is the same.
Where FUE wins
Large areas. Because channels are opened in a controlled sequence, the surgeon can plan density across a whole region and place 4,000+ grafts efficiently in a single day. For a Norwood 4-5 covering hairline and crown, FUE is the pragmatic choice.
Where DHI wins
Precision and unshaven cases. The pen controls angle and depth per follicle, which matters most on the frontal line and for women who cannot shave. Grafts also spend less time outside the body.
What we actually recommend
Most male cases: Sapphire FUE, often with DHI used for the frontal hairline only, a hybrid that gets density where it is needed and precision where it shows. Women and unshaven requests: DHI throughout.
The Ones People Actually Ask.
Is DHI worth the extra €500?
For hairline detail and unshaven treatment, yes. For covering a large bald crown, the money is better spent on more grafts with FUE.
More On Hair.
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What is the safe maximum number of grafts in one session?Between 4,000 and 5,000 grafts is the honest ceiling for a single day, and the limit is set by your donor area and…
How many grafts per cm²? The density that decides coverageNative scalp carries 70 to 100 follicular units per cm². A transplant that reaches 40 to 45 in the hairline already…
Channel angle and direction: why a transplant looks naturalHair leaves the scalp at 15 to 25 degrees at the hairline and spirals in the crown. Copying those angles channel by…
What Stands Behind The Plan.
