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Gamma Oryzanol Powder GMP certified factory supplier



Product Overview:
Glutaredoxins are a class of fat-soluble vitamins that are found in high concentrations in rice bran, especially in sprouted brown rice, so they are also known as rice branin. Glutaredoxin is a kind of natural organic compounds widely found in the seeds of cereal plants, which is a mixture of ferulic acid esters, mainly composed of rapeseed stanol ferulic acid ester, cycloartenol ferulic acid ester and 24-methylenecycloartenol ferulic acid ester
Product Attributes
CAS: 11042-64-1
MF: C40H58O4

MW: 602.89
EINECS: 600-960-6
Specification: 99% min Gamma Oryzanol Powder
Sample: Gamma Oryzanol Powder Avaliable
Packaging: kg/bag, 25kg/drum
Brand: Ausreson
MOQ: 1 kg
Appearance: White powder
Storage: Cool Dry Place
Shelf Life: 2 Years
Test Method: HPLC
Product Details
Last updated: March 2026
Gamma Oryzanol Powder Usage and Synthesis.
As glutamine is derived from natural products, it is not only non-toxic to the human body, but also beneficial to health, so it has received widespread attention, and is more favoured by clinical medicine.
Through a large number of clinical practice, it is known that glutamine has the following effects: protect the skin, lower blood sugar, inhibit the synthesis of cholesterol and reduce serum cholesterol content, regulate the vegetative nerve and improve gastrointestinal function.
How Gamma Oryzanol Works
To build E-E-A-T authority, we must explain the biological pathways it influences:
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Hormonal Modulation: Gamma Oryzanol is believed to act on the hypothalamus and pituitary gland. In 2026 sports science, it is used to support healthy levels of growth hormone (GH) and testosterone by reducing the inhibitory effects of cortisol.
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Autonomic Nervous System (ANS) Support: It is clinically recognized for its ability to "balance" the sympathetic (fight-or-flight) and parasympathetic (rest-and-digest) systems, helping to alleviate symptoms of stress, anxiety, and sleep disturbances.
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Lipid Metabolism: Beyond performance, it inhibits the absorption of cholesterol in the digestive tract and promotes the conversion of cholesterol into bile acids, supporting cardiovascular health.

Uses of Gamma Oryzanol.
Used for cyclic psychosis, premenstrual tension, women's menopausal syndrome, vascular headache, and vegetative nerve dysfunction
Ferulic acid ester mixture, anxiolytic with mesencephalic and phytonic modulating effects. It is used for vegetative nerve dysfunction, menopausal syndrome, cyclic psychosis, post-concussion syndrome, premenstrual tension.
Expiry date:2 yearsGlutamine belongs to plant vitamins, which is extracted from rice bran oil, and mainly acts on the vegetative nervous system and secretion centre of the mesencephalon, so as to improve and regulate the symptoms of phytoneurotic dysfunction, endocrine balance disorders and mental disorders.
It is generally used in cyclic psychosis, women's menopausal syndrome, premenstrual tension, post-concussion syndrome, vascular headache, vegetative nervous dysfunction and various neuroses.
Why "Pure Powder" is the 2026 Professional Standard
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Zero-Filler Integrity: Capsules often contain magnesium stearate or silicon dioxide. Pure Gamma Oryzanol powder allows for high-dose administration (300mg–600mg) without unnecessary additives.
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Synergistic Stacking: Powder form makes it easy to add to a Post-Workout Recovery Shake alongside Whey Protein and Creatine, where it works to reduce exercise-induced oxidative stress.
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Cost-Efficiency for Long-Term Use: For those managing chronic conditions like hyperlipidemia or menopausal symptoms, buying in bulk powder format significantly reduces the monthly cost compared to branded tablets.

Pharmacokinetics of Gamma Oryzanol.
The structure of glutamine is similar to that of cholesterol, both have cyclopentane polyhydrophenanthrene nucleus, but because of the different side chains, the physiological effects are far from each other.
Research has confirmed that glutathione is difficult to dissolve in water, oral glutathione intestinal absorption rate of only about 5%, while the absorption rate of cholesterol in animals is 40%, due to structural similarities, glutathione in the intestinal tract to inhibit the absorption of cholesterol, significantly increase the content of cholesterol in the feces, the absorption of the blood part of the hepatic inhibition of the formation of low-density lipoproteins.

Product Method of Bulk Gamma Oryzanol Powder.
Extraction methods include adsorption and weak acid substitution. The production process of weak acid substitution method includes two major processes of alkaline refining trapping and weak acid precipitation separation. The content of glutenin in furfural oil is 2%~3%. Firstly, glutenin (with the nature of phenolic substances) is mixed with NaOH to produce sodium salt, and the hydrophilicity of the sodium salt of glutenin is greatly increased, and it is easy to be adsorbed by alkaline soap together with sinking.
Hair bran oil through two alkaline refining, can make the oil 80% ~ 90% of the glutenin enriched in the second soap foot, to achieve the purpose of trapping. Then the soap foot supplementary saponification, improve its physical properties, can make the glutenin separation.
Then use alkaline methanol can dissolve gluten sodium salt and fatty acid soap, but not dissolve furfury wax, fatty alcohols, sterols and other unsaponifiable substances, so that the gluten sodium salt and viscous substances unsaponifiable substances separation. Then use weak organic acid to decompose glutenin sodium salt, restore glutenin, that is, the product.
Frequently Asked Questions.
No. Gamma Oryzanol is a natural phytosterol. While it supports the body's own hormonal environment and aids in lean muscle development, it does not have the side effects or extreme potency of synthetic anabolic agents. It is a safe, legal alternative for natural athletes.
For nervous system support (stress/sleep), many users report benefits within 1 to 2 weeks. For physique and cholesterol changes, consistent use for 4 to 8 weeks is typically required.
Absolutely. In fact, it is widely used to treat menopausal symptoms (hot flashes and irritability) and to balance the autonomic nervous system during hormonal transitions.
The 2026 clinical consensus for performance and lipid support is between 300mg and 600mg per day, usually split into two doses taken with meals.
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