

grow tool
GrowTool - Your tool for active hair growth
Welcome to the new era of scalp care: GrowTool is the modern micro-needling tool that specifically activates your hair roots and takes your hair serum to where it really works - directly to the root.
With its ultra-fine microneedles, GrowTool stimulates the scalp, stimulates blood circulation and supports the optimal absorption of your care products. Ideal in combination with your Leon Miguel Hair Growth Serum - for visibly fuller, stronger hair.
✅ Your advantages with GrowTool:
-
Activates hair follicles through gentle micro-stimulation
-
Maximizes the effect of your hair serum
-
Particularly effective for thinning hair & hair loss
-
Safe, hygienic and easy to use
-
Elegant, ergonomic design for everyday use
Put an end to empty promises - start your hair routine with the GrowTool.
Smart. Effective. For real results.

grow tool
Do you have any questions? No problem - contact us at any time. We will get back to you as soon as possible, usually within 24 hours on working days.
-
Shipping information
We ship quickly and reliably. Orders are usually processed and dispatched within a few hours. The delivery time is 1-3 working days, depending on the location. All shipments are tracked so that you can keep an eye on your parcel at all times.
-
Customer Service
Your satisfaction is our top priority! If you have any questions or need help, please contact our support team. We are there for you on weekdays and usually respond within 24 hours.
-
Contact us
Would you like to get in touch with us? No problem! Just send us a message and we'll get back to you as soon as possible. Our team will be happy to help you.
E-mail: help@leonmiguel.com
Before
Afterwards

Application
Product details
Frequently asked questions
How long does shipping take?
We ship orders within 24 hours (on working days). The delivery time is1-3 working days depending on the location. As soon as your package is on its way, you will receive a shipment tracking via e-mail.
Can I return my order?
Yes, you can return your order within 14 days of receipt, provided the products are unopened and unused. Simply contact our customer support team and we will help you.
Are your products suitable for sensitive scalps?
Yes, our products are dermatologically tested and suitable for sensitive scalps. If you are unsure, we recommend testing the product on a small area first.

