5-Hydroxytryptophan (5-HTP) High Purity API Raw Material
5-Hydroxytryptophan / Griffonia Seed Extract
Natural-derived serotonin precursor "5-HTP" high purity raw material (≥98%). Ideal API for sleep, stress, and mood support.
"5-Hydroxytryptophan (5-HTP)" is a direct precursor of serotonin synthesized from the essential amino acid tryptophan, and it plays an important role in regulating the balance of neurotransmitters in the body, which is involved in sleep, mood, stress, and appetite. The product we offer is a pharmaceutical-grade API raw material that is based on a natural extract derived from Griffonia simplicifolia seeds and is purified to a high purity (≥98% by HPLC). Main features: - High purity grade with over 98% purity (HPLC) - Naturally derived from Griffonia: ensures safety and stability - Promotes serotonin production and supports sleep and emotional stability - Applicable as a sleep aid, mood enhancer, diet supplement, and beauty supplement.
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basic information
Ingredient Name: 5-Hydroxy-L-Tryptophan (5-HTP) Also Known As: 5-Hydroxytryptophan / Griffonia Seed Extract Appearance: White to light grayish-white crystalline powder Content: ≥98% (HPLC measurement) Source Plant: Griffonia simplicifolia seeds Solubility: Water-soluble (stable at neutral to slightly acidic pH) Shelf Life: 24 months (stored in a cool, dark, sealed place) Packaging: 1kg aluminum bag / 25kg drum Country of Origin: Ghana (extraction), China
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Applications/Examples of results
Sleep aid supplements (in combination with melatonin) Products for stress, relaxation, and emotional stability Diet support (appetite suppression) PMS and menopause support Brain function support products, cognitive care Active ingredients for quasi-drugs / Raw materials for capsules and tablets
Company information
YOUCHANG INDUSTRIAL DEVELOPMENT CO., LTD is a specialized manufacturer of natural ingredients, focusing on herbal extracts and plant-derived extracts, and is a global company with strengths in international exports. We develop products that integrate traditional knowledge of Chinese medicine with biotechnology, catering to diverse industries such as pharmaceuticals, cosmetics, health foods, functional beverages, personal care, animal nutrition, and aromatherapy. Our main products include herbal extracts, fruit and vegetable powders, tea extracts, peptides, active pharmaceutical ingredients (APIs), natural flavors, essential oils, reed diffusers, and aroma candles. We utilize advanced extraction technologies such as supercritical CO₂ extraction, low-temperature vacuum concentration, membrane separation, and spray drying to achieve high purity and stability of components. We have obtained various international certifications including ISO, GMP, HACCP, HALAL, KOSHER, and organic certification, establishing a quality control and traceability system. We can accommodate both small batches and large-scale production. Through stable quality, competitive pricing, professional support, and sustainable sourcing of raw materials, we build trust with business partners around the world.