Modern scientific research and analysis data prove that tea contains more than 300 kinds of chemical components, among which there are many kinds of vitamins, such as vitamins A, B, C, D, E, P, etc., containing 2-4% of various amino acids and a large number of rare elements, which are substances needed by human body. In addition, there are tea polyphenols, caffeine, lipopolysaccharide and other substances with a variety of medicinal functions. In this way, the tradition that tea can detoxify and cure diseases and preserve health and prolong life since ancient times has been proved by modern science. Once the tradition is scientifically proved, the charm of tea is even more attractive. People know that tea is more nutritious than other fresh fruits; Vitamin C in tea can prevent scurvy and resist cancer. Vitamins E and P have the effects of softening blood vessels and preventing and treating cardiovascular diseases. Tea polyphenols have the functions of detoxification, sterilization, anti-radiation, softening blood vessels, preventing blood vessel rupture, promoting blood circulation, removing blood stasis, reducing blood lipid, antithrombotic and anti-cancer cell variation.

1. Hypotensive effect: The water and alcohol extracts of Flos Magnoliae dry powder have hypotensive effect on anesthetized animals (dogs, cats, rabbits, rats, etc.). ) by intravenous injection, intraperitoneal injection and intramuscular injection. Intramuscular injection also has hypotensive effect on anesthetized dogs, and the blood pressure decreases by more than 40% at 1g/kg (based on crude drugs). It also appears in experimental renal hypertensive rats. However, it has obvious antihypertensive effect on elderly "primary" hypertensive dogs. The antihypertensive component is the part of ether dissolved in deoiled water solution. Its antihypertensive principle seems to have nothing to do with the central nervous system, but directly inhibits the heart, especially dilates blood vessels and blocks ganglia. The antihypertensive effect is not obvious when taken orally, which may be because the effective components are not easily absorbed. The root contains magnolin, so it has antihypertensive effect.

2. Effect on striated muscle: Alkaloid crystal (C 17H 19O3N) in primrose bud has arrow-like effect on rectus abdominis; On the other hand, the decoction has acetylcholine-like effect.

3. Effect on uterus: Flos Magnoliae decoction and fluid extract have an exciting effect on uterus (isolated uterus of rats and rabbits, in situ uterus of dogs and rabbits), which can be shown at a dose that does not significantly affect blood pressure and respiration. The uterus-stimulating component contained in Flos Magnoliae is a nonvolatile substance, which can be dissolved in water and ethanol.

4. Anti-pathogenic microorganisms: 100% Xinyi decoction has inhibitory effects on Staphylococcus aureus, diphtheria, Streptococcus B, Bacillus anthracis and Shigella dysenteriae in different degrees in vitro. 15% ~ 30% Xinyi decoction has inhibitory effect on many pathogenic fungi. High concentration of Flos Magnoliae preparation also has certain inhibitory effect on Candida albicans and influenza virus.

5. Other experiments show that Flos Magnoliae has astringent and protective effects on nasal mucosa, which can reduce secretion, dilate local microvessels, improve circulation, promote secretion absorption and inflammation regression. When used locally, Flos Magnoliae has anti-inflammatory and analgesic effects. Flos Magnoliae also has anti-allergic effect. Its infusion or decoction has local anesthetic effect on animals (infiltration anesthetic effect on guinea pigs and block anesthetic effect on frogs).

According to the above statement, there is no harm to each other, but they cannot be mixed frequently. I suggest you drink separately. After all, every product has different functions. I hope my answer is helpful to you.