Maximum Strength + Energy By Estroven Overview & Drug Interactions

Calcium is a vital nutrient found in various foods such as dairy products, certain vegetables, and many fortified items. Over 99% of the body's calcium is stored in the bones and teeth, predominantly as hydroxyapatite. The remaining calcium circulates in the blood, extracellular fluid, muscles, and other tissues, where it is essential for processes like nerve signaling, muscle contraction, vascular activities, glandular secretion, and maintaining cell membrane and capillary permeability. It also plays critical roles in enzyme reactions, respiration, kidney function, and blood clotting, and is involved in neurotransmitter and hormone release, amino acid uptake, vitamin B12 absorption, and gastrin secretion. Calcium balance changes with age: it is positive during periods of growth, stable in adulthood, and tends to become negative in older age. Calcium loss occurs through feces, urine, sweat, and shedding skin cells. In women, reduced estrogen levels decrease calcium absorption and retention, increase bone turnover, and lead to lower bone mass. Calcium supplements come in various forms, including citrate and carbonate, which differ mainly in their calcium content and absorption rates. Calcium citrate is easily absorbed and can be taken without food, making it suitable for older adults or those with low stomach acid. In contrast, calcium carbonate, which contains a higher percentage of calcium, is best absorbed when taken with meals.

Black cohosh (Actaea racemosa) is a perennial plant native to North America and is sometimes referred to as "black snakeroot" or "bugbane". Black cohosh is often taken as a supplement to help with menopause symptoms, such as hot flashes, night sweats, and mood changes. It is also sometimes used to help with premenstrual syndrome (PMS) and other menstrual issues. Black cohosh supplements are typically standardized for their triterpene glycoside content.

Green tea is a type of tea that is made from the leaves of the Camellia sinensis plant. It is native to Asia and is widely consumed throughout the world. Green tea has a mild, slightly grassy flavor and is typically lighter in color and less astringent than black tea. Green tea is a rich source of antioxidants, particularly a group of compounds called catechins. These antioxidants are thought to help protect cells from damage caused by free radicals. Green tea is also a good source of other nutrients, including vitamin C and several B vitamins. Green tea is often consumed for a number of purported health benefits including reducing the risk of heart disease, immune-stimulating effects, and weight loss. Oral green tea supplements, containing dried powder, are most often utilized for the caffeine content and used as an appetite suppressant for weight loss.

Magnolia is a plant genus that belongs to the Magnoliaceae family and is native to North and South America, as well as Asia. Magnolia species are known for their large, fragrant flowers, which are typically white, pink, or purple in color and have a unique, cup-shaped appearance. Magnolia plant, specifically the flower bark and flower buds, have a long history of use in traditional medicine, and some species are claimed to have a number of potential health benefits, including reducing inflammation, relieving stress and anxiety, and improving sleep.