Vital Proteins
Collagen Peptides Unflavored
80/100
SUPPIE SCORE
42/100
EFFICACY
High
SAFETY
100/100
CLEANLINESS
What Does Collagen Peptides Unflavored Do?
This listing provides a minor 90 mg dose of tryptophan, an essential amino acid with weak evidence for clinical sleep or mood outcomes at this quantity.
Is 90 mg of tryptophan enough to help with sleep?
Why does collagen normally lack tryptophan?
Can I take this alongside other protein supplements?
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What Are the Benefits of Collagen Peptides Unflavored?
Based on proven scientific research
Serotonin and melatonin synthesis supportMild
Sleep latency supportSlight
Dietary essential amino acid contributionMild
Good For:
What Are the Side Effects of Vital Proteins Collagen Peptides Unflavored?
Always consult your health practitioner if in doubt.
RiskLow Risk
Overview
•At 90 mg, tryptophan is within normal dietary intake ranges (food provides 250 to 400 mg daily).
•Monitor for mild digestive symptoms or drowsiness when initiating supplemental tryptophan.
•Data regarding supplemental tryptophan safety during pregnancy and breastfeeding remain limited; maintain dietary intake levels.
•Stop and get advice if: signs of serotonin excess such as tremor, agitation, or severe restlessness: stop use and seek immediate medical care.
Potential Side Effects
Negative Interactions
Inactive Ingredients
Safe Formulation!
Great news, this product doesn't contain harmful ingredients!
What Are the Ingredients in Vital Proteins Collagen Peptides Unflavored?
Tryptophan
90 mg
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Dosage & Bioavailability
How the active doses and forms in Collagen Peptides Unflavored compare to the research.
•Tryptophan — 90 mg per serving; studies use 1,000-4,500 mg/day.
•Tryptophan — tryptophan is one of the better-absorbed, well-studied forms of L-tryptophan.
Frequently Asked Questions
Common questions about Vital Proteins Collagen Peptides Unflavored