Index/Topics/Protein Intake and Satiety

Protein Intake and Satiety

The relationship between protein intake and feelings of fullness and reduced hunger.

Fact-Checks

9 results
Jan 23, 2026
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What legitimate studies exist on protein or gelatin consumption and appetite suppression?

Several controlled human trials have found that — notably (a form of collagen) and alpha-lactalbumin — can suppress hunger and reduce short‑term energy intake compared with other proteins such as case...

Jan 17, 2026
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What does clinical research say about gelatin or collagen products and appetite control/weight loss?

Clinical trials show mixed but suggestive signals that certain collagen or gelatin products can modestly reduce appetite or body fat in some settings—particularly in older adults or when formulated to...

Jan 13, 2026
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What peer‑reviewed studies exist on gelatin or collagen for appetite control and weight outcomes?

Peer‑reviewed human studies on gelatin or collagen for appetite control and weight outcomes exist but are few, often small, and report mixed results: some trials find increased satiety hormones or red...

Jan 28, 2026

What are evidence‑based pre‑meal strategies clinically shown to reduce caloric intake?

A concentrated body of clinical and review evidence shows that a small set of pre‑meal strategies—portion‑controlled or liquid , deliberate , timing and composition of prior intake (protein/fiber, mor...

Jan 24, 2026

What does the scientific literature say about gelatin or collagen for appetite control and weight management?

The peer-reviewed literature shows that and some collagen formulations can produce short-term increases in fullness and modest reductions in immediate calorie intake in controlled settings, but eviden...

Jan 20, 2026

What is the evidence for gelatin or collagen supplements reducing appetite or aiding weight loss in clinical studies?

Clinical trials offer some evidence that gelatin or specific collagen peptide supplements can modestly reduce short-term appetite or lower energy intake, and a few randomized trials report small reduc...

Jan 14, 2026

Is there clinical research showing gelatin or collagen reduces appetite or body weight?

Clinical research on gelatin and collagen affecting appetite and body weight is limited but suggestive: short, small trials and mechanistic studies report increased satiety signals (and in one trial h...

Jan 10, 2026

What clinical studies exist on gelatin or collagen and satiety/weight loss?

Clinical trials and reviews show that gelatin or collagen can produce short-term increases in satiety and reduced subsequent energy intake in some controlled settings, but evidence for sustained weigh...

Jan 8, 2026

How do short‑term satiety effects from high‑protein low‑calorie foods translate into long‑term weight maintenance?

Short‑term satiety from high‑protein, low‑calorie foods is well documented to reduce hunger, lower ad‑libitum calorie intake, and increase diet‑induced thermogenesis, producing faster initial weight l...