Long-Acting Microneedle Formulations

Microneedling with a dermapen using .3mm needles daily is discussed to enhance minoxidil absorption. Some users reuse cartridges for multiple applications, ensuring cleanliness with alcohol.

Microneedling at depths greater than 0.6 mm may damage miniaturized hair follicles, with 0.5 mm showing better results for hair regrowth. Combining microneedling with minoxidil enhances absorption, but caution is advised to avoid damaging follicles.

Disinfecting microneedlers is important to prevent infection, with suggestions to use high-percentage alcohol or denture tablets for sterilization. Rollers may cause skin damage, so stamps or pens are recommended for safer microneedling.

Microneedling for hair loss involves using 0.25-0.5mm needles multiple times a week for Minoxidil absorption and 1.0-1.5mm needles once every two weeks to a month for deep follicle stimulation. One user prefers using 1.5mm needles every two weeks, separate from Minoxidil application days.

The conversation is about using a Dr. Pen for microneedling on a widow's peak, with advice to use a depth of 1.25mm and hold it in place for 10 seconds. The user is also using minoxidil.

A person is experimenting with microneedling on one temple while using Minoxidil to address hair loss. They plan to needle weekly and apply Minoxidil twice daily, avoiding application around needling sessions.