Lemon Balm Extract Powder is derived from the leaves of Melissa officinalis L., a perennial herb native to the Mediterranean region. This extract is standardized to contain 5% or 7% rosmarinic acid and 15% total phenolics. The powder appears green to grayish-green and is finely milled for dietary supplement formulations. Rosmarinic acid (CAS 20283-92-5) is the primary marker compound and a naturally occurring phenolic acid. This ingredient is suitable for calming, sleep support, digestive comfort, and cognitive wellness formulations. The fine powder is also suitable for functional beverage and confectionery applications. Standardized specifications ensure batch-to-batch consistency for B2B formulation applications. Bulk supply and full product documentation including COA are available upon request.
What is passion flower extract? Dive into its traditional history, key active compounds, how it works, common applications and tips for sourcing high‑quality passion flower raw material.
Rhodiola rosea (roseroot) extract is a highland-sourced adaptogenic ingredient standardized to 1% salidroside and 3% rosavins by HPLC. Explore its active compounds, formulation uses and quality compliance for B2B nutraceutical and cosmetic sourcing.
Tenghui provides a complete set of plant extract compliance certification documents for customer check, reducing import clearance risk.
Tenghui expanded inventory of mainstream plant extracts including milk thistle, ginkgo and bilberry for rapid global delivery.
Tenghui runs multi-round in-house lab inspection on every batch to ensure raw materials comply with international import standards.
Tenghui attended a domestic exchange summit for plant extract manufacturers to share extraction processes and gather industry insights.