What is the recommended dosage for Taurine?

General: 1,000-3,000 mg/day; Heart Failure Support: 2,000-3,000 mg/day; Blood Pressure Support: 1,500-3,000 mg/day

What are the side effects of Taurine?

Potential side effects include: Generally well-tolerated even at high doses, Mild gastrointestinal discomfort (rare), Drowsiness (mild, at high doses).

What is taurine and how may it support cardiovascular health?

Taurine is a conditionally essential amino acid concentrated in heart tissue. It plays roles in calcium handling, membrane stabilization, and osmotic regulation in cardiomyocytes. Clinical studies suggest taurine supplementation may reduce blood pressure, improve endothelial function, and reduce homocysteine levels.

What dosage of taurine has been studied for cardiovascular health?

Cardiovascular studies have used 1–6 grams of taurine per day, with 3 grams being a common dose. Blood pressure effects were observed at 1.6 grams daily for 12 weeks. Heart failure studies used 2–6 grams daily. The European Food Safety Authority considers up to 6 grams daily as safe.

What are the potential side effects of taurine?

Taurine is generally well tolerated at studied doses. Mild nausea and diarrhea may occur. Taurine is a common ingredient in energy drinks, which also contain caffeine; cardiovascular effects of energy drinks should not be attributed to taurine alone. Individuals with kidney disease should consult a healthcare provider, as taurine is excreted renally.

Taurine
Taurine

amino_acid

Còn được gọi là: 2-Aminoethanesulfonic Acid, Taurine Free Form

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About

Taurine is the most abundant free amino acid in the heart, stabilizing cardiac cell membranes and providing anti-arrhythmic effects. A 2018 meta-analysis of 7 RCTs found taurine at 1,000-6,000 mg/day reduced systolic blood pressure by 3.1 mmHg. A 2023 Science study demonstrated taurine supplementation extended healthy lifespan by 10-12% in animal models, with cardiovascular aging as a key mechanism.

How It Works

Stabilizes cardiac cell membranes by modulating calcium and potassium channel activity providing anti-arrhythmic effects; acts as an osmolyte maintaining cardiomyocyte volume; conjugates bile acids enhancing cholesterol excretion; antioxidant activity through direct scavenging; modulates the RAAS reducing blood pressure; enhances cardiac contractility through calcium sensitization without increasing oxygen demand.

Evidence For Conditions

Tình trạng	Xếp hạng	Nghiên cứu	Người tham gia
High Blood Pressure (Hypertension)	B	7	400	Xem →
Heart Failure	C	4	200	Xem →

Side Effects

Generally well-tolerated even at high doses
Mild gastrointestinal discomfort (rare)
Drowsiness (mild, at high doses)

Drug & Supplement Interactions

Antihypertensives (additive blood pressure lowering)
Lithium (may alter lithium excretion)
Antiepileptic drugs (may modulate GABA activity)

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Related Ingredients

L-Arginine L-Citrulline Nattokinase

Thông tin nhanh

Liều lượng: General: 1,000-3,000 mg/day; Heart_Failure_Support: 2,000-3,000 mg/day; Blood_Pressure_Support: 1,500-3,000 mg/day
Dạng bào chế: capsule tablet powder
Nguồn tự nhiên: Shellfish, Dark poultry meat, Organ meats, Fish, Dairy
Giới hạn trên: EFSA considers 6,000 mg/day safe; up to 6,000 mg/day used in clinical trials
Thời điểm tốt nhất: Can be taken with or without food; divide doses >2,000 mg

Tóm tắt bằng chứng

High Blood Pressure (Hypertension) B

Heart Failure C

Tuyên bố miễn trừ FDA: Các tuyên bố này chưa được Cục Quản lý Thực phẩm và Dược phẩm (FDA) đánh giá. Các sản phẩm và thông tin trên trang web này không nhằm mục đích chẩn đoán, điều trị, chữa bệnh hoặc phòng ngừa bất kỳ bệnh nào. Xếp hạng bằng chứng được trình bày dựa trên phân tích của chúng tôi về nghiên cứu đã bình duyệt được công bố và không cấu thành tư vấn y khoa. Luôn tham khảo ý kiến chuyên gia y tế trước khi bắt đầu bất kỳ chế độ thực phẩm chức năng nào.