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Pure Natural Bulk Sea Buckthorn Powder
Product Description
Sea Buckthorn Powder is a natural product extracted from the fruits of Chinese seabuckthorn (Hippophae rhamnoides L.) and Yunnan seabuckthorn, both plants of the Elaeagnaceae family. Its main active ingredients include seabuckthorn flavonoids, vitamins, carotenoids, and various glycoside compounds. It has the effects of relieving cough and reducing phlegm, strengthening the stomach and aiding digestion, and is known as a "treasure trove of vitamins."
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Item |
Specification |
Test Method |
| Physical&Chemical Control | ||
|
Appearance |
Yellow fine powder |
Visual |
|
Odor&Taste |
Characteristic |
Organoleptic |
|
Particle Size |
95% Pass 80 Mesh |
80 Mesh Screen |
|
Loss on Drying |
≤5.0% |
CP2020 |
|
Residue on Ignition |
≤5.0% |
CP2020 |
| Heavy Metals | ||
|
Heavy Metals |
NMT10ppm |
CP2020 |
|
Lead(Pb) |
NMT3ppm |
CP2020 |
|
Arsenic (As) |
NMT2ppm |
CP2020 |
|
Mercury(Hg) |
NMT0.1ppm |
CP2020 |
|
Cadmium(Cd) |
NMT1ppm |
CP2020 |
|
Microbiology Control |
||
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Total Plate Count |
NMT3,000cfu/g |
CP2020 |
|
Total Yeast & Mold |
NMT300cfu/g |
CP2020 |
|
E.coli |
Negative |
CP2020 |
|
Salmonella |
Negative |
CP2020 |
|
Staphylococcus |
Negative |
CP2020 |
Product Function
1. Powerful Antioxidant & Anti-Aging Benefits
Seabuckthorn powder contains 300-2500mg of vitamin C per 100g (six times that of citrus fruits and three times that of kiwifruit), directly neutralizing free radicals and delaying cell aging.
Combined with natural vitamin E and superoxide dismutase (SOD) enzymes, it forms a synergistic antioxidant network, increasing antioxidant capacity by 50-fold.
Inhibits UV-induced matrix metalloproteinases (MMPs), reducing wrinkle formation.
2. Mucosal Repair & Digestion Improvement
Rich in palmitoleic acid (ω-7), it promotes gastric epithelial cell regeneration and has a repairing effect on gastric ulcers and reflux esophagitis (clinical studies have shown a 35% increase in ulcer healing rates).
Relieves antibiotic-associated diarrhea (by regulating intestinal flora).
The beta-sitosterol contained in seabuckthorn powder can relieve the pain of oral ulcers, and vaginal suppositories are used for atrophic vaginitis.
3. Boosts Immunity
Seabuckthorn Powder is rich in vitamins and antioxidants, helping to strengthen the immune system and improve overall health. The combination of vitamin C and zinc enhances respiratory barrier function.
4. Cardiovascular Protection
Regulates blood lipids:
Seabuckthorn flavonoids reduce low-density lipoprotein (LDL) by 15-20% and increase high-density lipoprotein (HDL).
Phytosterols block intestinal cholesterol absorption.
Improve microcirculation:
Inhibits excessive platelet aggregation and prevents thrombosis.
5. Skin Health & Hair Care
Reduces UV-induced melanin deposition (whitens skin when used with glutathione).
Improve dry, sensitive skin (repairs the skin barrier through omega-3/6 fatty acids).

Product Application
Food Applications:
1.Beverages:
Sea buckthorn powder can be added to smoothies, juices, teas, and even lemonade for a vitamin and antioxidant boost.
2.Breakfast:
Mix it into yogurt, oatmeal, or chia seed pudding for a healthy and flavorful start to the day.
3.Baking:
Use it in breads, muffins, cookies, and cakes to add color and nutrients.
4.Savory Dishes:
It can be incorporated into salad dressings, sauces, and even used to flavor meat and fish dishes.
Natural Food Coloring:
Its vibrant orange color makes it a great alternative to artificial food dyes in various recipes.
Skincare Applications:
DIY Scrubs and Masks: The powder's slightly abrasive texture makes it suitable for creating homemade scrubs, while its nourishing properties are beneficial for face masks.
Vitamin Serums: Sea buckthorn powder can be added to serums to provide a concentrated dose of vitamins and antioxidants.
Shipping & Packaging

OEM&ODM Service
Summit offers you a one-stop service,covers various dosage forms such as soft capsules, capsules, tablets, and solid beverages, etc.















