Sea Buckthorn Extract Powder (Total Flavone 5%) — Hippophae rhamnoides Fruit Extract
What Is Sea Buckthorn Extract
Sea buckthorn (Hippophae rhamnoides L.) is a hardy shrub that thrives in high-altitude, nutrient-poor soils across Eurasia. Its small orange berries pack one of the most diverse nutrient profiles of any single botanical — flavonoids, carotenoids, vitamins, and fatty acids — all concentrated from the harsh conditions the plant endures.
Our sea buckthorn extract powder is derived from the fruit and standardized to ≥5.0% total flavone, tested by UV. While flavones serve as the standardization marker, this extract retains sea buckthorn’s broader phytonutrient profile — including natural carotenoids and vitamin C.
Functional Benefits
Antioxidant support. The flavone fraction in sea buckthorn is well-studied for its free-radical-scavenging capacity. This makes the extract a solid fit for antioxidant-focused wellness formulas.
Skin and beauty from within. Sea buckthorn has a long history in both internal and topical beauty applications. Its combined flavone, carotenoid, and fatty acid profile supports skin hydration, elasticity, and overall dermal health.
Cardiovascular and metabolic wellness. Emerging research points to sea buckthorn flavones as supportive of healthy circulation and lipid metabolism.
Application Areas
- Dietary supplements — Capsules, tablets, and softgels targeting antioxidant, skin health, and cardiovascular support.
- Functional foods and beverages — Smoothie blends, wellness shots, and fortified food products.
- Cosmetic and personal care — Facial serums, creams, body oils, and hair care formulations, where sea buckthorn’s oil-soluble and water-soluble fractions work in tandem.
- Nutricosmetics — Ingestible beauty powders and drink mixes that bridge the supplement-to-skincare gap.
Why Source From Huaze Biotechnology
Shaanxi Huaze Biotechnology Co., Ltd. produces this sea buckthorn fruit extract inside our ISO 9001-certified, Kosher- and Halal-registered facility. As a Hippophae rhamnoides fruit extract powder supplier with direct control over sourcing and processing, we deliver batch-to-batch consistency — no trading-company markups, no repacked material.
Request your 30 g free sample and full COA. Run the flavone assay. Test the sensory profile. When you are ready to scale, steady inventory and a technical team that knows this ingredient will be here. Reach out today.Please contact us at sales@zeingredients.com














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