Manufacturer Supply L-Histidine Powder CAS 71-00-1
L-Histidine: Product Introduction
L-histidine is a basic α-amino acid containing an imidazole ring and is a semi-essential amino acid for the human body. Its unique imidazole side chain in its molecular structure gives it excellent buffering capacity under physiological pH conditions and allows it to act as a catalytic group in various biochemical reactions. It is not only an important component of proteins but also synthesizes histamine, carnosine, and other bioactive substances in the body, participating in immune regulation, nerve conduction, anti-oxidative stress, and maintaining intracellular pH homeostasis. It is an indispensable nutrient for maintaining normal growth, development, and physiological function in special populations such as infants and children with renal insufficiency. Furthermore, it can effectively relieve joint inflammation and protect cartilage health, making it an important nutrient for assisting in the improvement of arthritis. It is widely used in the pharmaceutical, food fortification, feed and animal husbandry, and cosmetic industries.
Health Benefits
Promoting Growth and Development
L-histidine is an essential raw material for protein synthesis, participating in cell division, tissue repair, and organ development. It is particularly crucial during the growth stages of infants and children, and in the process of tissue damage repair, helping to maintain normal growth, development, and physiological function.
Regulating Neurological State
L-histidine is a precursor to the neurotransmitter histamine, participating in central nervous system functions such as arousal, cognition, memory, and mood regulation. It can balance neurotransmitters by regulating serotonin synthesis, possessing anti-anxiety and antidepressant effects, thereby exerting a calming and sleep-improving effect.
Regulating Acid-Base Balance
Because its imidazole ring pKa value is close to the human physiological pH, L-histidine is a key intracellular buffer substance. It can neutralize acidic hydrogen ions produced by metabolism, stabilizing intracellular pH, protecting enzyme activity and cell structure, and is especially crucial for buffering lactic acid produced during strenuous exercise, thus ensuring stable physiological function.
Stomach Protection and Nourishment
L-histidine can regulate gastric acid secretion, promote gastrointestinal digestion and absorption, and aid in the repair and regeneration of the gastric mucosa. It helps prevent and treat digestive tract diseases such as gastric ulcers and duodenal ulcers, and can also inhibit the growth of Helicobacter pylori.
Promote Iron Absorption
L-histidine is a component of human proteins and amino acids, participating in the transport and absorption of iron in the body, and aiding in hemoglobin synthesis. It can effectively prevent and assist in the treatment of anemia.
Relieve Joint Discomfort
Patients with rheumatoid arthritis often have low levels of histidine in their synovial fluid. Supplementing with L-histidine can effectively improve arthritis-related symptoms and alleviate joint symptoms.
Antioxidant Properties
L-histidine and its derivatives (such as carnosine) have antioxidant activity, scavenging free radicals and reducing oxidative stress damage. They may have potential protective effects against neurodegenerative diseases and cardiovascular diseases.
Application Areas Overview
Medical Field
Treatment of Gastric Ulcers: L-Histidine can be used to treat gastric ulcers by inhibiting pepsin activity and reducing the irritation of gastric acid on the gastric mucosa.
Food Industry
Nutritional Fortifier: Used in infant formula, sports nutrition foods, and various health foods to supplement essential amino acids.
Flavoring Agent and Preservative: L-Histidine improves food flavor (e.g., enhancing the umami taste of meat) and can be used in combination with vitamin C as an antioxidant preservative.
Sweetener Raw Material: One of the important raw materials for synthesizing the novel sweetener aspartame.
Feed Industry
As a feed additive, L-Histidine can improve the protein utilization rate of feed, promote the growth of livestock (especially pigs and chickens) and aquatic animals (such as shrimp and crabs), and improve meat quality and feed conversion rate.
Cosmetics and Daily Chemicals
Skin Care Efficacy: L-Histidine and its derivatives can enhance the skin barrier function, improve skin hydration, and have anti-inflammatory, soothing, and anti-sensitivity effects. It is often used in skin care products for sensitive skin.
Oral care: Used in oral care products such as toothpaste, it helps reduce gum inflammation and mouth ulcers.
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Why Choose YTBIO L-Histidine?
As a professional manufacturer with 12+ years of deep engagement in natural plant extracts and nutritional supplement raw materials, YTBIO boasts self-owned production bases and stable supply capacity to guarantee consistent quality and fast delivery.
Our products and production lines have obtained authoritative global certifications including cGMP, FSSC22000, BRC, HACCP, HALAL, KOSHER, ISO9001 and ISO22000, fully complying with international quality and safety standards for food applications.
Beyond standard specifications, we provide full-process one-stop OEM & customization services. We can tailor-make specifications, formulations and packaging strictly according to your project requirements.
If you are looking for high-quality L-Histidine , feel free to reach out anytime for samples, COA document and the latest wholesale price.
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