Hair Regrowth System

Regrow thicker, longer hair, lusher lashes, and fuller brows! shop now

Stimulate New Hair

Groh beauty products supply the key nutrients necessary to help stimulate new hair, nail and skin growth. It is the first hair health system to address both internal and external hair growth processes. In addition, the system works for both men and women. If you suffer from embarrassing thinning or receding hair lines, sparse lashes, barely visible brows or brittle nails, Groh is the answer.


ErgoD2 is the active component with the system.

It is a unique natural combination of an amino acid and vitamin D2. However, it cannot be made by humans, so it can only be obtained through diet. This potent antioxidant has its own unique specific transporter system within the human body. It is present in the outer cell wall membrane of human cells. It is also highly expressed in healthy skin, hair, scalp, nails, and lashes.

GROH beauty treatments are powered by ErgoD2. The treatments work internally and externally within the body. They help support healthy skin, scalp, hair, nails, and lashes—from head to toe.

Signature Mushrooms

Groh analyzes and selects mushrooms with the highest levels of several nutrients to ensure the best product.

Our hand-selected specialty mushroom blend is found in the Pacific Northwest. It’s the perfect climate where mushrooms thrive naturally in forests and caves.

The key objective of Groh beauty treatments is to nourish cells within the body. We especially focus on stem cells that divide and form new cells, as well as boost the body’s immune defense system. Groh treatments supply nutrients important in stem cell function, and also promote restoration of normal hair growth.

Vegan and Cruelty Free

Groh products are not tested on animals. They also do not contain animal products or artificial ingredients.


Groh not only helps to promote new hair growth, but it also helps nail growth and strength, fuller brows and lashes, and makes skin vibrant.


Groh also has FDA Approved Ingredients to help get your hair back. In addition, it’s color safe, no parabens, sulfates, or petrochemicals.

*Groh is available in Missouri, Oklahoma, Arkansas, Kansas, Kentucky, Tennessee, Iowa, Nebraska, Wisconsin, Minnesota, Texas, Georgia, Alabama, Mississippi, and parts of Indiana and Illinois.