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Glycine

Glycine supplement

None

Technical catalog description

Glycine is an amino acid that may help with sleep quality and muscle recovery.

Safety

Warning

Take before bed for sleep benefits · Generally well tolerated

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Oral

Studied oral bedtime exposure available; small-study context

A small sleep-restriction experiment is not an established universal dose or a general performance regimen.

These references describe source material. They do not fill an active plan or establish a safe dose.

Primary human sleep study: Glycine source context

Study tested oral glycine around bedtime in partially sleep-restricted healthy volunteers.

Population: Partial sleep restriction / daytime function

Use context: Context-specific source, not an active-plan regimen

Route/formulation: Oral glycine

Not broad insomnia guideline; full sample/method/source amount verification should precede a structured numerical display.

Glycine source context, Abstract; Methods.

Bannai et al. 2012

Checked 2026-10-01. URL and specified section reviewed in targeted source coverage pass

Historical catalog amount (unverified)

2000.0 unit not recorded; quantity basis and cadence unverified

The original catalog value is preserved. Missing dimensions are not inferred from the compound name, route or magnitude.