Herbs in SereniZen® Gummies


An adaptogenic herb often used to promote calm, support cognitive health, and help protect a healthy immune system. Science has shown it includes alkaloids, choline, fatty acids, withanolides, and amino acids, which support several bodily systems.

German Chamomile

Chamomile is well-known as a tea you drink before going to bed to help you relax. Used in traditional European folk medicine, science shows that the properties of this gentle relaxer support the same parts of the brain as some more modernly used anti-anxiety options. Chemical constituents found in Chamomile have very mild sedative properties that can promote a feeling of well-being and calm.

Lemon Balm

This calming herb comes from the Austrian folk medicine tradition. Rich in essential oil, lemon balm is a common ingredient in teas and is used both internally and externally for various health concerns. Part of the mint family, the restful eugenol in the leaves is perfect for addressing the effects of long-term stress.


GABA (gamma-aminobutyric acid) is the most abundant inhibitory neurotransmitter in the central nervous system (CNS). GABA acts by blocking signals between nerve cells, which has a calming effect on the CNS. Therefore, GABA can help to relax the brain and body. It is often used as a supplement to help support calm, manage stress, and encourage peaceful sleep.


L-theanine is an amino acid found in green tea that has been shown to promote relaxation and manage stress. L-theanine works by increasing levels of GABA, a neurotransmitter that helps to calm the brain. It can also help balance levels of glutamate, a neurotransmitter involved in stress. Studies have shown that L-theanine can be effective in supporting feelings of calm, sleep quality, and encouraging cognitive function.

Product Description

RidgeCrest Herbals' first gummy product, SereniZen® Gummies, uniquely combines herbs traditionally used to promote calm and well-being with scientifically-proven nutrients for supporting emotional balance and feelings of peace. Herbalists use Ashwagandha, Chamomile, and Lemon Balm as tonics for the nervous system to soothe and nourish nerves and encourage rest and recovery. Meanwhile, GABA and L-Theanine are used to support resistance to fatigue, relaxed alertness, and feelings of calm and act as adaptogens to balance the nervous system. SereniZen® Gummies can be taken in two doses: One a day for a 2-month supply to support calm focus and mood balance and two a day for a 30-day supply to support a measured stress response and emotional clarity. We encourage customers to experiment with these two doses to find the best fit for their needs.

Winner of the 2024 Taste For Life Essentials Award in the Best Stress Reliever category


*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Not for sale in California without Prop 65 warning