All additional Moonrollers, Activators and Cleansers to The Hair Growth Kit (minimum 150 days) are included in the Growth Guarantee.

All growth guarantee-enabled products (Hair Growth Kits, Activators, Cleansers, Moonroller) purchased alongside a Hair Growth Kit (minimum 150 days) will be refunded in the Growth Guarantee no matter how many separate orders you have placed.

If you received a product as a gift, simply get a hold of the order number and the process is possible.

The Hair Growth Guarantee has a submission requirement of a minimum of 1 picture before you start using The Hair Growth Kit, and one picture after the first 150 days.

No, The Hair Growth Guarantee only applies if you start your journey with our Hair Growth kit 150-day supply. Our Moonroller is specially designed for our Activator, and we cannot guarantee its effect if supplemented with a third-party derma roller.

We always review each case individually and take natural growth into account when approving a Hair Growth Guarantee.

We suggest using the Hair Growth Kit for at least 150 days. Our studies indicate that this duration should give a clear view of how the kit influences your Hair Growth and slows down hair loss. Once this 150-day period has passed, feel free to submit your claim. Don't worry, the Guarantee isn't going anywhere.

If you have used the Hair Growth Kit for less than 150 days, you have not yet unlocked your Hair Growth Guarantee.