05/09/2026
Ashwagandha KSM-66 Calm – $25
A comprehensive stress and nervous-system support formula combining KSM-66 ashwagandha with L-tryptophan, lemon balm, chamomile and B vitamins.
KSM-66 Ashwagandha
One of the most extensively studied forms of ashwagandha. Clinical research has investigated its effects on perceived stress, cortisol levels, anxiety symptoms, sleep quality and cognitive function. As an adaptogen, ashwagandha may help support the body’s physiological response to ongoing stress.
L-Tryptophan
An essential amino acid used by the body to produce serotonin, which can subsequently be converted into melatonin. For this reason, tryptophan has been studied for its potential role in supporting mood regulation and normal sleep.
Lemon Balm
Traditionally used as a calming herb, with human studies suggesting potential benefits for mild anxiety, stress, relaxation and sleep. Research has also investigated its interaction with GABA-related pathways in the nervous system.
Chamomile
Contains several biologically active compounds, including apigenin. Apigenin interacts with GABA-A receptors and is one of the mechanisms proposed to explain chamomile’s traditional use for relaxation and sleep. Clinical studies have also examined chamomile for anxiety and sleep quality.
Vitamins B1, B2, B3, B6 & B12
B vitamins are required for normal energy metabolism and nervous-system function. B6 is also involved in the synthesis of neurotransmitters including serotonin, dopamine and GABA, while B12 plays an important role in normal neurological function.
This is a useful combination for people looking for nutritional and botanical support during periods of stress, mental tension, fatigue or disrupted sleep.
60 capsules | Vegan | $25
Available from Thrive Ferments.