성분 비교·가이드
성분 비교, 제품 선택 기준, 구매 가이드
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레시틴, 콜레스테롤·뇌에 좋을까? 콜린·유래·근거 정리
레시틴은 콜린을 공급하는 인지질이지만 콜레스테롤·뇌 효과 근거는 제한적이에요. 대두/해바라기 유래·알레르기까지 정리했습니다.
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폴리코사놀, 콜레스테롤에 좋을까? 근거 편차·약 주의 정리
폴리코사놀은 사탕수수 유래로 콜레스테롤 관리 쪽으로 챙기지만 근거가 지역·출처마다 갈려요. 콜레스테롤 약과의 주의까지 정리했습니다.
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나토키나제, 혈행에 좋을까? 혈액응고제·수술 주의 꼭 아세요
나토키나제는 낫토 유래 효소로 혈행 쪽으로 챙기지만 사람 근거는 더 필요해요. 무엇보다 혈액응고제·수술 예정 시 출혈 주의가 핵심입니다.
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Green Tea Extract for Dieting? Know the High-Dose Liver Caution
Green tea extract concentrates catechins (EGCG). The diet effect is small; above all, high doses on an empty stomach have liver-burden reports — mind the dose.
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Chitosan ‘Traps Fat’ — But Will You Lose Weight? Evidence & Allergy
Chitosan is from shellfish shells with a fat-blocking image, but weight-loss evidence is minimal. Shellfish allergy and absorption cautions, explained.
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Chromium for Blood Sugar and Appetite? Multivitamin Overlap & Cautions
Chromium is a trace mineral tied to sugar metabolism, but blood-sugar/appetite evidence is limited. Multivitamin overlap and diabetes-med cautions, explained.
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Rhodiola, the Stress/Fatigue Adaptogen — Evidence and Timing
Rhodiola is an adaptogen said to aid stress and fatigue adaptation. The evidence needs more — being stimulating, avoid late-evening dosing.
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5-HTP for Mood and Sleep? Know the Antidepressant Interaction Risk
5-HTP is a serotonin precursor for mood and sleep, but combined with antidepressants it risks serotonin syndrome. Don’t self-combine; consult a professional first.
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GABA for Sleep and Tension? Whether Oral GABA Reaches the Brain
GABA is the brain’s calming neurotransmitter taken for relaxation and sleep, but whether oral GABA reaches the brain is debated. Approach it as relaxation support.
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L-Carnitine ‘Burns Fat’ — But Will You Lose Weight? The Diet Evidence
L-carnitine helps move fat into energy, but ‘eat it and lose weight’ evidence is limited. Approach it as support for diet and exercise.