#betaine

2 articles

A sun-lit editorial still life on a pale oak gym bench: a loaded barbell rests on a rack just above it, chalk dust drifting in the air. In the foreground sits a small ceramic bowl of roasted beets, some sliced to show their deep magenta rings, with a few whole beets still wearing their leafy burgundy stems. Next to the bowl is a matte white supplement tub with a minimal label, a wooden scoop of fine white powder, and a clear glass of water catching soft highlights. A slim notebook lies open beside them with a simple hand-drawn bar graph and a pen, suggesting data and analysis without any readable text. Behind the bench, a softly blurred minimalist training space: raw concrete wall, tall window with warm morning light, a rack of black dumbbells fading into bokeh. The palette is earthy and modern: beet magenta, warm cream, charcoal, brushed steel, and touches of sage green from the beet leaves. Soft directional light from the left creates long gentle shadows and a slight film-grain texture. Shallow depth of field keeps the beets and powder tack sharp. The composition is wide and balanced, with negative space on the right for headline overlay. The overall feel is a clean, contemporary health and fitness journal photograph, warm and tactile, with an understated scientific tone.

ベタインでベンチスローのパワーが14日で約16%向上

BY DR. GYMBRO · 2026年10月18日

ビート由来のベタイン（TMG）を2週間摂取したところ、抵抗トレーニングを行う男性のベンチスロー・パワーが約16%向上したという結果が報告されています。ランダム化・二重盲検・クロスオーバー試験では、等尺性ベンチプレス力も上がり、垂直跳びパワーや等尺性スクワット力の上昇はごく小幅にとどまりました。反復回数やジャンプスクワットのパワーは変化せず、対象は12名の男性のみでした。この記事ではデータの要点、使用した用量、そしてリフターが取るべき結論と注意点を解説します。

A muscular athlete in a modern gym performing a powerful deadlift, with intense focus and determination on their face. Sweat glistens on their skin as they grip a loaded barbell. In the foreground, a glass of deep red beet juice sits on a sleek counter, with fresh beetroot slices arranged nearby. The background features state-of-the-art gym equipment with soft lighting creating dramatic shadows. Overlaid translucent graphics show testosterone and cortisol molecular structures floating in the air, with upward arrows for testosterone (in vibrant green) and downward arrows for cortisol (in calming blue). The overall color palette combines deep reds from the beets, metallic grays from the gym equipment, and energetic greens and blues from the hormone visualizations, creating a scientific yet powerful atmosphere that represents the intersection of nutrition science and athletic performance.

general

テストステロンを最大化しコルチゾルを抑える科学的根拠：ベタインがトレーニングホルモンに与える影響

BY DR. GYMBRO · 2026年3月11日

最新の研究では、ベタインの摂取がテストステロンを顕著に上昇させ、同時に運動後のコルチゾル上昇を抑制することが示されています。ビーツやほうれん草に含まれるこの自然由来化合物は、1日あたり約2.5 gの摂取で筋力・体組成・回復力の向上が期待でき、トレーニング後のホルモンバランスを最適化する数少ないサプリです。