| HS Code | 927698 |
| Botanical Name | Paeonia ostii |
| Common Name | Peony Seed Oil |
| Origin | China |
| Extraction Method | Cold pressed |
| Color | Light yellow |
| Texture | Light and non-greasy |
| Scent | Mild and slightly nutty |
| Primary Fatty Acids | Omega-3 (alpha-linolenic acid), omega-6, omega-9 |
| Vitamin Content | Rich in vitamin E |
| Absorption Rate | Fast absorbing |
| Main Use | Skin and hair care |
| Shelf Life | 12-18 months |
| Comedogenic Rating | 1 (low likelihood to clog pores) |
As an accredited Peony Seed Oil factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Peony Seed Oil, 500ml, packaged in a dark amber glass bottle with secure screw cap, labeled for purity and ingredient details. |
| Shipping | Peony Seed Oil is shipped in tightly sealed, food-grade containers to prevent contamination and preserve quality. It is typically transported at ambient temperature, away from direct sunlight and moisture. Packaging meets international safety standards, with labels indicating product name, batch number, and handling instructions. Specialized carriers ensure prompt and secure delivery. |
| Storage | Peony Seed Oil should be stored in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and moisture. It should be kept in tightly sealed containers made of materials that prevent oxidation, such as dark glass or food-grade stainless steel. Proper storage helps preserve the oil's quality and extend its shelf life by minimizing exposure to air and light. |
Competitive Peony Seed Oil prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615365186327 or mail to admin@ascent-chem.com.
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Tel: +8615365186327
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You never forget the first full drum of finished, golden oil—light filtered through a glass bottle reveals a rare, clean clarity. Here in the plant, our relationship with peony seed oil doesn’t start at the bottling line; it begins deep in the earth. The Paeonia ostii and related botanicals that feed our presses root for years in soil managed with the hands and know-how of growers whose families have worked these acres for generations. What ends up in our storage tanks depends on every day of careful growing and harvesting.
The natural world doesn’t grant second chances. A season’s moisture, temperature swings, and sunlight influence oil content and quality as much as machinery or filtration. Peony seeds require a specific window for optimal harvest—too green and the oil yield sits disappointingly low, too dry and you risk off-flavors or oxidative by-products. Combining experience in agriculture with clean processing in our facility, we bring every batch in line with expectations for aroma, composition, and stability.
Peony seed oil stands apart because it depends so little on industrial tricks. Our process doesn’t involve harsh solvents. We use mechanical cold-press methods, which leave no room for hydrogenation or aggressive chemical alteration. The first presses crack open mature seeds, separating hull from kernel. Kernels face custom settings on our screw presses—pressures and temperatures are set batch by batch, adjusted by veteran operators with an eye for subtle change. Each run gets tested for color, moisture, acidity, and fatty acid profile before it moves into refining.
After pressing, crude oil goes straight to settling tanks. Using gravity instead of chemical shortcuts gives us a chance to observe each lot. Minor particulates or too much haze prompt additional settling or slow filtration rather than quick bleaches or degumming agents. We pull samples for peroxide value, free fatty acid concentration, and a range of nutritional factors, tracking these for every order.
Our standard product line offers refined peony seed oil for food use, cosmetics, and specialty industrial formulations. Finished food-grade oil presents itself with a pale gold-green tint, nearly neutral in flavor, holding a pleasant, subtle botanical aroma when fresh. Cosmetic grade runs through further fine filtration and moisture controls—because emulsions, lotions, and serums demand longer shelf life and the absence of clouding under varying temperatures.
Specification tables look simple—iodine values, saponification numbers, peroxide counts. Real life on the line tells a deeper story. Regular lots come in 190kg steel drums, 20L food-grade jerry cans, and vacuum-sealed smaller packages for rapid turnover customers. We keep flavor and composition consistent by blending across dozens of sub-lots using detailed sensory and chemical records, ensuring every container meets the same balance we’ve fine-tuned since the earliest pilot batches.
Because no two seasons yield completely identical seed, batch numbers and harvest dates matter. We stand ready to explain differences in oxidative stability or pigment content for repeat customers, drawing on running logs of seasonal data and process changes. This is how real traceability works in a facility where every variation in input gets tracked and explained for clients who care what arrives at their filling line.
Not all “seed oils” behave the same. Most of what floods the global market—soybean, sunflower, or canola oil—comes from crops grown to satisfy scale, pressed under speed, and constantly washed or deodorized to mask variations. In contrast, peony seed oil offers a unique fatty acid structure with linolenic acid hovering from 35% to 44%, higher than most common plant oils aside from flax. As manufacturers, we respect these differences by preserving the natural tocopherols, squalene, and polyphenols native to these seeds.
The texture and oxidative stability support niche uses. Where hot-processed oils lose antioxidants and pick up off-odors, our oil keeps a low aromatic threshold, making it suitable for sensitive skin applications and high-end culinary products. Formulators find it especially valuable in products aimed at omega-3 content, anti-inflammatory support, and delicate surfactant systems in personal care. In the kitchen, its mild taste never overwhelms, and the high unsaturated ratio means it stays fluid in cold dressings and emulsions. Food safety teams in customer factories report that the oil rarely throws precipitate or haze under real-world storage, while lab analysis highlights its naturally high tocopherol content compared to refined soy or sunflower options.
Anyone who spends time on a bottling line, in a blending tank room, or in front of a heated plate still, learns that shortcuts cost money in the end. Our refuse bins remind us: off-odors, colored streaks, or emulsion failures resulting from hasty filtration, low-grade input, or expired stock echo through the value chain—eventually, a dissatisfied customer makes that clear.
Quality control in our plant isn’t paperwork; it’s a clear set of routines observed daily. Every new shipment of seed passes moisture testing at the weighbridge. If the numbers don’t line up, that load doesn’t make it into the silo and gets returned to the supplier. Regular press cake samples undergo extraction tests to confirm we’ve reached maximum yield without burning flavor compounds or distressing the structure of micronutrients. More than one operator has said you can tell a good batch just by the first whiff as it collects under the press spout—years of observation confirm it.
Traceability doesn’t mean filling out a spreadsheet once a week; our database links each finished drum to the individual grower plot, harvest week, and pressing team. For export batches bound for food or cosmetic duty in other regions, we maintain both chemical and phytosanitary records going back to the seed lot. Even after bottling, our storage focuses on minimizing exposure to air, light, and temperature cycles.
Peony seed oil rarely makes the headlines for counterfeit or adulteration issues like pricier nut or fruit oils, but we still encounter customers with doubts. Some ask about synthetic antioxidants, others worry about cross-contamination with other plant oils during bottling; a few have experienced fraudulent labeling from gray market sources. For our part, nothing gets out the factory door without COA data, random chromatographic identity check, and, when required by export authorities, DNA marker reports for botanical origin.
On the sustainability front, peony grows on marginal, upland soils where major local crops struggle, and the perennial nature of the plant means annual plowing and heavy fertilization aren’t necessary. Our contract farms minimize herbicides and use targeted pest programs designed to avoid pollinator disruption. Shell waste goes for organic composting—local growers value it as a soil conditioner rather than low-value bulk waste. By staying close to the smallholder co-ops, we avoid the labor abuses that plague other seed supply chains, especially when chasing low prices at the expense of people. Audits and unscheduled farm visits are a part of what we do, and teams know the risks of undercutting quality or safety in pursuit of volume.
Every application for peony seed oil brings a new question to the lab or blending floor. Cosmetic processors want to know how it performs in high-shear emulsification, if the fatty acid profile remains stable after repeated heating cycles, and if color stays light through months in translucent packaging. Food producers look for evidence of flavor stability and compliance with national food safety standards. We welcome audits and supply samples matched to production batches—open doors and open records go a long way in building trust.
We continue investing in small-batch pilot equipment for product developers who request modified grades—sometimes winterized, sometimes deeper-filtered, sometimes tailored for low-peroxide applications. For bulk clients, our logistics crew uses food-grade totes with nitrogen blanketing to reduce risk of oxidation before blending or repacking. All shipments out of our plant receive shipment history with batch data, pressing date, and average analytical values.
Anyone can list nutritional basics—unsaturated fats, vitamin E, and so forth. What differentiates peony seed oil is the reliability of supply and the ability to keep its organoleptic properties close to origin. This isn’t an oil that works well when “stretched out” with cheaper fillers. While competitors share tables and numbers, we deliver samples for every new client and remain available to support their first runs, troubleshooting directly with their teams.
Long-term partners ask for more than recipes. They want assurance on allergen status, details on GMO cross-contact, and risk assessments for pesticide residues. No batch leaves our premises without full review. That involves physical visits from regulatory consultants and, if necessary, reworks to hit required thresholds for peroxide or volatile organic residues. If the season’s seed shows a peak in protein content or a fluctuation in linolenic acid, we inform all downstream users in advance.
Having processed hundreds of tons over the years, we know that challenges in peony seed oil production rarely resemble those in bulk commodity oils. Input costs run higher, extraction rates can swing, and pressure to hold prices against more generic alternatives is constant. We respond to these pressures by tightening our process, not by diluting quality. The customer base we serve pays a premium for traceable, honest oil, and we never compromise our own transparency for a quick win.
More than one customer comes to us after disappointment with bulk seed oils. The first difference they report is in the aroma—peony seed offers an understated, almost grassy note that disappears into emulsions or blends, compared with the intrusive flavor of some cold-pressed sunflowers or rapeseed. The oil remains clear and bright in glass ampoules after months of shelf aging, supported by high tocopherol content and stable unsaturated-fat ratios.
Unlike generic seed oils that show wild swings in acid values or require repeated winterizing to clear up, our strict process and batch blending drive reliable results without extra chemical intervention. Cosmetic formulators repeat that our oil boasts a softer skin feel—an attribute confirmed not just by panelists, but by comparative rheological tests. We stake our reputation on small, incremental improvements each season, building on seed selection, careful storage, and hands-on processing.
Those with high-value brands stand to lose much from oil that goes rancid or throws deposits under real use—food and cosmetic customers find that peony seed oil rewards patience and attention more than any “plug and play” alternative. In the crowded field of specialty ingredients, purity matters; so does a manufacturer’s willingness to reveal shortcomings as well as successes, so every client has realistic expectations about what they’re getting.
No industry stands still for long. As research highlights new applications—ranging from niche nutrition to advanced skincare formulations—we devote more hours in the pilot lab to custom blends and targeted fractionation. Demand for certified-organic lots increases year on year, requiring more coordination with small farmers and regulatory teams. Mechanical extraction methods and plant upgrades hold the promise of improving yield without sacrificing quality.
Looking ahead, we plan new partnerships for upcycling seed husks into fiber and extracting minor actives from pressing waste, making better use of every kilogram that comes through the door. Continuous feedback from formulators, chefs, and cosmetic chemists steers our incremental changes in finishing and packaging.
Our commitment remains to those who value full traceability and reliable performance over commodity pricing. Year after year, we measure progress not just in tons produced, but in the number of repeat customers who return for quality and trust built through direct, transparent collaboration.
Feedback from real-world users, joint test runs, and in-depth product evaluations set our process benchmarks, not just certificates on the wall. Time has proven that a steady product handled with consistency and respect for its origin answers more needs than any “just-in-time” bargain solution. We’re here to maintain that steady hand, working with clients who see value in real partnerships, assured quality, and the deep knowledge that only comes from manufacturing at source.
