Rhodiola Rosea Extract Rosavin

What Is Rhodiola Rosea Powder Extract?

Rhodiola rosea extract rosavin is a compound derived from the rhizome of the plant rhodiola rosea and obtained by an extraction process such as alcohol extraction. Rhodiola rosea is a rare medicinal plant with many unique functions, and the active ingredient contained in it, rosavin, can be used for anti-fatigue, stress relief, antidepressant, treatment of neurological disorders, and has the special effect of anti-plateau reaction, so it has attracted extensive attention from food and medicine circles all over the world.

As a professional Rhodiola Rosea Extract manufacturer, KINTAI offers 1%3%5% rosavin which is widely used in food, health care, cosmetic and pharmaceutical fields.Please feel free to contact us at info@kintaibio.com.

Rhodiola Rosea Extract​ Rosavin Chemical & Physical Properties 

Specification Of Rhodiola Rosea Extract Rosavin 

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Rhodiola Rosea Extract Rosavin Benefits

1. Superior Stress Regulation and Adaptogenic Effects

Rosavin primarily works by positively regulating the hypothalamic-pituitary-adrenal (HPA) axis. It helps balance the secretion rhythm of stress hormones (especially cortisol), preventing excessive release or disruption under chronic stress, thereby enhancing the body's overall adaptability to various physiological and psychological stresses and alleviating stress-induced tension and anxiety.

2. Support for Energy Metabolism and Anti-Fatigue

By stabilizing the HPA axis and reducing excessive stress responses, Rosavin indirectly prevents energy depletion caused by prolonged "fight or flight" states. This helps improve lethargy and persistent fatigue caused by excessive stress, conserving and more effectively allocating energy.

3.Enhanced Immune and Cognitive Function

Stable stress levels are fundamental to maintaining normal immune system function. Rosavin supports the immune system by regulating stress pathways. Furthermore, it works synergistically with rhodioloside, another key component of Rhodiola rosea, to indirectly support the latter's effectiveness in improving attention, memory, and cognitive performance by creating a stable internal environment.

Uses of Rosavin

1. Dietary Supplements and Health Foods

Rosavin is a key ingredient in standardized Rhodiola rosea extract (e.g., the classic ratio: 3% Rosavin + 1% Salidroside). It is primarily used in dietary supplements to help manage chronic stress, relieve anxiety, boost energy, and combat fatigue. Product forms include capsules, tablets, powders, and functional drinks, targeting high-intensity work environments, students, and those facing chronic life stress.

2. Sports Nutrition and Performance

In this field, Rosavin is widely used due to its adaptogenic properties. It helps athletes and fitness enthusiasts improve endurance, shorten recovery time, and reduce post-exercise physical and mental fatigue by stabilizing the HPA axis, optimizing stress response, and energy utilization. It is often combined with other adaptogens or energy supplements for pre- and post-exercise supplements.

3. Cosmetics and Skin Care

Based on its antioxidant and anti-inflammatory properties and its potential to promote skin adaptation to environmental stressors, Rosavin is used in high-end functional skincare products. It helps protect skin cells from oxidative stress damage and reduces inflammation, thus playing a role in formulas that combat aging, soothe sensitive skin, and strengthen the skin barrier.

Rhodiola Rosea Extract​ Rosavin Dosage

Side Effects of Rosavin 

At the usual recommended dosage, Rosavin derived from standardized Rhodiola rosea extract is generally considered safe and well-tolerated. However, mild or transient adverse reactions may occur in some individuals.

• Nervous system reactions: A small number of users may experience mild dizziness, drowsiness, or conversely, nervousness and insomnia (especially at high doses or when taken at night).
• Gastrointestinal discomfort: May cause stomach upset, dry mouth, or nausea.
• Irritation and allergies: In rare cases, skin irritation or allergic reactions may occur.

Important precautions:

• Pregnant women, breastfeeding women, and children should avoid use, as its safety has not been fully established.
• Because Rosavin may affect neurotransmitters and blood pressure, individuals with bipolar disorder, autoimmune diseases, or those taking antidepressants, antihypertensive drugs, hypoglycemic agents, or anticoagulants must consult a doctor before use.

It is recommended to start with a low dose and avoid taking it at bedtime to observe individual responses.

FAQ

Q1:What is the difference between Rosavin and Salidroside?

A1:Rosavin and salidroside are both major active ingredients in Rhodiola rosea, but they differ in chemical structure and properties. Rosavin belongs to the phenylpropanoid glycoside class and is a hallmark component of Rhodiola rosea plants; while salidroside belongs to the phenylethanol glycoside class and has stronger hydrophilicity. Pharmacologically, both can combat fatigue, alleviate hypoxia, and regulate the nervous system, but salidroside has been studied more extensively for its antioxidant and neuroprotective effects. Typically, standardized Rhodiola rosea extracts contain both components to achieve a synergistic effect.

Q2:What are rosavins used for?

A2:Rosavins are the signature active ingredient of Rhodiola rosea, primarily used to improve the body's stress resistance and adaptability. They are commonly used to relieve fatigue, enhance hypoxia tolerance, and help regulate the nervous system to cope with stress and anxiety. In traditional herbal remedies and modern health supplements, rosavins often work synergistically with salidroside, another ingredient in Rhodiola rosea, to boost energy, focus, and overall immunity, making them suitable for situations requiring enhanced physical and mental resilience.

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