Healthcare Supplement Rhodiola Roses Extract 2%-5% Rosavin Salidroside Rhodiola Rosea Extract1

2.Product Features：

Rhodiola rosea extract, a collection of active ingredients from the traditional medicinal plant Rhodiola rosea, demonstrates broad application potential in the pharmaceutical, health supplement, cosmetic, and food industries due to its multi-target bioactivity. Its core components, including salidroside, tyrosol, flavonoids, and polysaccharides, work through mechanisms such as regulating energy metabolism, combating oxidative stress, and modulating the immune system.

3.Rhodiola Rosea Extract Specifications：

 4.Function:

1. Enhancing immunity.

Rosavins stimulate the immune system in two ways:

1) through direct specific stimulation of the immune defense (stimulation of one of the most important types of immune cells: natural killer cells. nk-cells search for and destroy infected cells of the organism). Rhodiola rosea extract normalizes the immune system by improving T-cell immunity. This shows that it can enhance the body's ability to resist the toxicity accumulated by the gradual development of the infection.

2) Makes the body less susceptible to stress. When we are exposed to stress for a long period of time and are constantly taking energy from other systems, the overall effect is a lower immune response and poorer health. Rhodiola rosea extract can also enhance B-cell immunity by preventing its suppression due to stress and fatigue.

2. Regulating nervous system and metabolism

Effects on CNS mediators: Rhodiola rosea can normalize 5-hydroxytryptamine content in mice under swimming conditions, i.e., the content of CNS mediators that have been away from the normal sand dunes is corrected or reaches the normal level. Injections of Rhodiola rosea glycosides (30-300mg/kg) in mice can reduce the level of 5-hydroxytryptamine.

3.Anti-aging effect

Alcoholic extract of Rhodiola rosea can increase the activity of erythrocyte and liver SOD in rats, and there is a tendency to increase the activity of myocardial SOD. Drinking Rhodiola rosea extract in red wild linen fly can obviously prolong the life span, and the life extension rate is better than that of ginseng. Rhodiola rosea has the effect of promoting the proliferation of 2BS cells and reducing the mortality rate, and can inhibit lipid peroxide and enhance the activity of serum superoxide dismutase in rat cells.

4.Enhances Sexual Function

Rhodiola rosea extract has a long history of use in Russian and Far Eastern cultures to enhance sexual performance. In an open clinical trial of 35 men suffering from erectile weakness, premature diarrhea, or both, treated with 100-150 mg of Rhodiola rosea extract for 3 months, 26 of the 35 patients admitted to substantial improvement in their sexual function.

5.Application：

1.Pharmaceutica field

Rhodiola rosea extract is a classic remedy for relieving altitude sickness. By promoting erythropoiesis and hemoglobin synthesis, it improves oxygen transport efficiency and effectively alleviates hypoxia symptoms such as dizziness and shortness of breath. Clinical studies have shown that taking a Rhodiola rosea preparation for seven days can reduce the incidence of altitude sickness by 40%. Furthermore, its cardiovascular protective effects are achieved by dilating coronary arteries and reducing blood viscosity. When used in combination with isosorbide dinitrate as an adjunctive treatment for angina pectoris caused by coronary heart disease, its efficacy can be enhanced. For patients with chronic fatigue syndrome, salidroside promotes adenosine triphosphate synthesis, enhances muscle oxygen utilization, and improves exercise endurance by over 20%.

2.Health products field

The health supplement industry is developing Rhodiola rosea extract as a functional product for fatigue relief and immune enhancement. Its polysaccharides stimulate macrophage activity and promote lymphocyte proliferation, making it suitable for daily conditioning for those with compromised immune systems. Athletes often take Rhodiola rosea capsules to improve aerobic performance and reduce post-exercise lactic acid accumulation.

3.Cosmetics field

In the cosmetics sector, Rhodiola rosea extract's antioxidant properties are being used in the development of anti-aging products. Its flavonoids can scavenge free radicals, inhibit tyrosine kinase activity, and reduce UV-induced melanin. Experimental studies have shown that serums containing Rhodiola rosea extract can increase skin cell survival by 35%, slowing the progression of photoaging.

4.Food field

In the food industry, Rhodiola rosea extract is used as a functional additive to impart anti-fatigue properties to beverages and improve food texture through its polysaccharide content. Its safety has been verified in repeated skin irritation tests, with no adverse reactions observed in 28 subjects after seven consecutive days of use, providing assurance for its safe use in food.