Xi'an Kintai Biotech Inc is one of the most experienced manufacturers and suppliers of camellia oleifera seed extract in China. Please feel free to wholesale high quality camellia oleifera seed extract for sale here from our factory. For price consultation, contact us.
1.What is Camellia Seed Extract?
Camellia oleifera seed extract, also known as tea saponin, is a type of glycosides compound extracted from tea tree seeds (tea seeds, tea seeds). It is also a natural nonionic surfactant. It can be widely used in light industry, chemical industry, pesticide, feed, breeding, textile, oil extraction, mining, building materials, road construction and other fields.
Manufacture of emulsifiers, detergents, pesticide additives, feed additives, crab and shrimp crop protection agents, textile additives, oil field foams, mining flotation agents, aerated concrete foam stabilizers and concrete additives, antifreeze agents, etc.
Camellia seed extract is mainly used as an antioxidant in cosmetics and skin care products. It is very safe and can be used with confidence. Generally no effect on pregnant women. Camellia seed extract has no comedogenic properties.

1.2 Source plant
Camellia oleifera, commonly known as camellia, wild tea and white flower tea, is a high-quality edible oil plant unique in China, and is also the main edible olive tree species in the low hills south of Yangtze in China. It has been cultivated for more than two thousand years. Camellia oleifera seeds can be used for oil production, and the oil content of the seed seed is up to 59.2%, which is one of the plants with the highest oil production in China. Known as "oriental olive oil", some nutritional values are even higher than olive oil. Widely used in the provinces south of Yangtze in China. Hunan Province is known as the "hometown of camellia" and is the province with the most plantations in China. In Changshan County, Zhejiang Province, in the late Qing Dynasty there is a "Camellia Camellia King" with a height of 5.5 meters and an area of 64 meters 2.
Camellia oleifera grows 4–6 meters high, generally 2–3 meters high. Bark light brown, smooth. Single leaves alternating, leathery, elliptical or oval-elliptical, with finely sawn edge, 3-10 cm long, 1.5-4.5 cm wide,. Flowers ending or axillary, two-sexed, white, 6-9 cm in diameter, petals inverted-egg-shaped, often double-lobed at the top. Capsule spherical, flattened, olive-shaped, 3-4 cm in diameter, with thick and woody petals containing seeds. Seeds are dark brown or black, triangular and shiny.
1.3 Chemical composition
Seeds contain triterpene saponins: oleiferon. After hydrolysis, camelliagenin A, theasopogenol A and B, D-glucuronic acid, D-glucose, D-galactose ), D-xylose (D-xylose), angelic acid (angelic acid), crotonic acid (tiglinic acid), α-methylbutyric acid (α-methylbutyric acid) are converted.
Tea saponin is a sugar-like compound obtained from the seeds of the Theaceae plant, which belongs to the saponins and is a vegetable non-ionic surfactant. After testing, tea saponin has good emulsifying, dispersing, foaming, moisturizing and other functions, and the tea saponin product is a light yellow fine powder.
2.Chemical & Physical Properties
|
CAS Number |
8047-15-2 |
Molecular Weight |
1645.293 |
|
Density |
1.2±0.1 g/cm3 |
Boiling Point |
N/A |
|
Molecular Formula |
C27H42O3 |
Melting Point |
158℃ |
|
Common Name |
Saponins |
Flash Point |
N/A |
3.Product quality specification & standard
|
Product name |
Camellia Seed Extract |
|
Extract source |
Camellia oleifera seed cake |
|
Extraction Solvent |
Ethyl alcohol |
|
Appearance |
Brown yellow powder |
|
Solubility |
It is insoluble in anhydrous methanol and ethanol, insoluble in ether, acetone, benzene, petroleum ether and other organic solvents, and soluble in aqueous methanol, aqueous ethanol, glacial acetic acid, acetic anhydride, pyridine, etc |
|
Identification |
TLC , HPLC |
|
Sulphated Ash |
NMT 0.5% |
|
Heavy metals |
NMT 20 PPM |
|
Loss On Drying |
NMT 5.0% |
|
Powder size |
80Mesh, NLT90% |
|
Assay of Camellia Seed Extract (HPLC test, percent, Standard in House) |
Min. 95.0% |
|
Residual Solvents |
|
|
- N-hexane |
NMT 290 PPM |
|
- Methanol |
NMT 3000 PPM |
|
- Acetone |
NMT 5000 PPM |
|
- Ethyl Acetate |
NMT 5000 PPM |
|
- Ethanol |
NMT 5000 PPM |
|
Pesticide Residues |
|
|
- Total DDT (Sum of p,p'-DDD,P,P'-DDE,o,p'-DDT and p,p' -DDT) |
NMT 0.05 PPM |
|
- Aldrin, Endrin, Dieldrin |
NMT 0.01 PPM |
|
Microbiological Quality (Total viable aerobic count) |
|
|
- Bacteria, CFU/g, not more than |
NMT 103 |
|
- Moulds and yeasts, CFU/g, not more than |
NMT 102 |
|
- E.coli, Salmonella, S. aureus, CFU/g |
Absence |
|
Storage |
In Tight, Light-resistant and Dry Place. Avoid Direct Sunshine. Country of Origin: China |
|
Shelf life |
24 months |
4.Benefits and Application
4.1 Health Benefits
According to the latest pharmacological experiments, Camellia Seed Extract has the following effects on health:
4.1.1 Anti inflammation, analgesia, anti permeability.
4.1.2 Tea saponin is an excellent adjuvant of water or soluble powder pesticide, which can improve the physical properties of pesticide, improve the adhesion of liquid medicine on biological or plant surface, and play a synergistic role in pesticide.
4.1.3 As a pesticide wetting agent, tea saponin can improve the wettability and suspension ratio (≥ 75%) of wettable powder. As a natural non-ionic surfactant, tea saponin can be added to pesticides to significantly improve the physical and chemical properties of pesticide solution.
4.1.4 Tea saponin is an excellent adjuvant of water or soluble powder pesticide, which can improve the physical properties of pesticide, improve the adhesion of liquid medicine on biological or plant surface, and play a synergistic role in pesticide.
4.1.5 Hepatoprotective effect .
4.1.6 Tea saponin has certain stomach toxicity and strong deterrent effect on cabbage caterpillar, and the higher the concentration is, the stronger the deterrent effect is, which has certain effect on preventing cabbage from being harmed by cabbage caterpillar.
4.2 Application
It is used in light industry, chemical industry, pesticide, feed, breeding, textile, oil extraction, mining, building materials, road construction and other fields.

Tea saponin pesticide

Tea saponin laundry detergent
5.Efficacy and role ofCamellia Seed Extract in skin care cosmetics
Camellia Seed Extract is mainly used in cosmetics and skin care products as bodybuilding ingredients, antioxidants, and anti-inflammatory agents. It generally has no effect on pregnant women. Camellia Seed Extract has no acne-causing properties . Derived from camellia oleifera seed, it contains tea saponin and other ingredients. It has the effects of moisturizing, decontamination, sterilization and anti-inflammation. It can balance skin oil, effectively tighten skin pores, and strongly nourish and soften skin.
★Cosmetics containing Camellia Seed Extract (only a part is listed):

| Product |
| Petrov Vitamin K Serum Eye Cream |
| Ziweiya Water Brightening Skin Rejuvenating Milk |
| Ziweiya Suyan Anxin Rejuvenating Milk |
| Ziweiya Hydrating Brightening Lotion |
| Green Grass Pregnant Mommy Moisturizing and Revitalizing Silk Mask (Postpartum) |
| ilahui kiwi pore clear mini mask |
| Defresh Brightening 2-in-1 Cleansing Gel |
| Dexian Elasticity 2-in-1 Cleansing Gel |
| Viviflora Plant Extract Soothing Hand Cream Combination - Aloe Soothing Hand Cream |
| Wang's tea seed non-silicone oil moisturizing anti-dandruff hair care essence |
6.Inhibitory Effect of Camellia Oleifera Seed Extract on Fatty Acid Synthase
Fatty acid synthase (FAS) is considered to be a potential target for the treatment of obesity. Studies have shown that the extract of oil tea shell has a strong fast-binding and reversible inhibitory effect on FAS. The best solvent for extraction is 40% ethanol aqueous solution. The half-inhibitory mass concentration of the extract was 2.02 μg/mL. The 70% ethanol extract of camellia oleifera cake had a strong slow-binding irreversible inhibitory effect, and the inactivation of FAS exceeded 85% within 2 min at 0.31 mg/mL. The results showed that: Oil tea shell extract and oil tea cake extract show strong inhibitory ability in fast binding inhibition and slow binding inhibition respectively, and are expected to be new inhibitors, which may be useful in the study of the mechanism of action of FAS and the application of prevention and treatment of obesity. has important value.

7.Camellia Seed Extract extraction process

8.Our advantage

9.production process

10.Kintai R&D room

11.Kintai-Factory

12.Contact us
★If you want to get high quality Camellia Oleifera Seed Extract, please feel free to contact us at cheney@kintaibio.com or feedback in next page.
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