Passion flower is a highly valued calmative nerve, used for nervous relentlessness, as a gentle sedative for sleep difficulties, and to reduce anxiety, neurasthenia, and nervous disorders. https://www.sciencedirect.com/topics/neuroscience/passiflora
Some researchers believe that passionflower supplements may help treat anxiety, insomnia, and certain forms of pain because it may increase levels of gamma-aminobutyric acid (GABA), a chemical the brain makes to help regulate mood. https://www.medicalnewstoday.com/articles/323795.php#what-is-passionflower
According to the National Center for Complementary and Integrative Health (NCCIH)Trusted Source, more research is needed to assess the potential uses of P. incarnata. Some studies suggest it may help relieve anxiety and insomnia. Other species of passionflower have shown promise for treating stomach problems. https://www.healthline.com/health/anxiety/calming-effects-of-passionflower
Marshmallow Root
Marshmallow leaf and root are used for pain and swelling (inflammation) of the mucous membranes that line the respiratory tract. They are also used for dry cough, inflammation of the lining of the stomach, diarrhea, stomach ulcers, constipation, urinary tract inflammation, and stones in the urinary tract. https://www.rxlist.com/marshmallow/supplements.htm
It’s been used as a folk remedy for thousands of years to treat digestive, respiratory, and skin conditions. Its healing powers are due in part to the mucilage it contains. It’s typically consumed in capsule, tincture, or tea form. It’s also used in skin products and cough syrups. https://www.healthline.com/health/food-nutrition/marshmallow-root
Corydalis Powder
Corydalis is used for mild depression, mild mental disorders, emotional disturbances, severe nerve damage, and limb tremors. It is also used as a mild sedative and tranquilizer, as a hallucinogen, to lower blood pressure, and to relax spasms in the small intestine. https://www.rxlist.com/corydalis/supplements.htm
Study demonstrated the effectiveness of Corydalis yanhusuo extract in three types of pain assays without resulting in development of tolerance. Our study also illustrated the mechanism involved in these antinociceptive effects. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5021270/
Prickly Pear
Single doses of prickly pear cactus can decrease blood sugar levels by 17% to 46% in some people. However, it is not known if extended daily use can consistently lower blood sugar levels. The broiled stems of one prickly pear cactus species (Opuntia streptacantha) seem to lower blood sugar levels in people who have type 2 diabetes. However, raw or crude stems of this species do not seem to work. Other prickly pear cactus species don't seem to work either. https://www.rxlist.com/prickly_pear_cactus/supplements.htm
Aqueous extracts from prickly pear have been shown to exhibit high total antioxidant capacity. The sources of the antioxidant properties were mainly vitamin C, with small fractions of carotenoids and vitamin. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4109417/
