Tryptophan Not classified
No linked studies yet.
$24.00 $0.80 per serving
Product analysis
Optimized Tryptophan Plus centers on tryptophan's possible role in sleep and mood-related processes. An unidentified herbal blend makes its added contribution harder to judge.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality46
Niacin and lysine have named forms, while tryptophan and the herbal blend are less clearly described. The blend's unidentified components prevent a confident comparison of the whole preparation.
Ingredient Transparency65
The listed amounts are disclosed, but the herbal blend total does not identify its individual components. Some forms and the blend proportions are also unspecified.
Value For Money30
The serving cost is relatively high when considered for niacin or lysine alone. Tryptophan value remains uncertain because a reliable cost comparison is unavailable.
Customer Satisfaction84
Customer ratings are strongly positive across a sizeable review base. The feedback gives useful context about satisfaction without establishing sleep or stress effects.
Product Focus40
The formula centers on tryptophan's possible sleep and mood-related roles. Everyday stress relief remains uncertain, and the added herbal blend does not establish a clear extra contribution.
- Format
Capsule - Container
- 90 Capsule(s)
- Per serving
- $0.80
- Customer rating
- 4.7 · 1,570 ratings
Goals
Impact
High effect
Tryptophan · 1000 mg
Tryptophan is relevant to mood and neurotransmitter support, although the supplied guidance does not establish direct everyday stress relief. Its 1,000 mg per selected serving reaches the saved quantity reference. The result mainly reflects that mood-related connection, with a smaller sleep-recovery contribution. Rosemary's presence and amount are unresolved, so it cannot supply a definite additional contribution.
How this product is rated for Stress Relief
Ingredient fit82
Tryptophan provides the relevant ingredient focus. The main relevant amount reaches the saved reference.
Goal fit
Tryptophan supplies the relevant focus, alongside other actives that do not contribute to this goal in the saved result.
Dose adequacy
The selected serving reaches the saved quantity reference for tryptophan; this does not establish a personal effective dose.
Pathways55
The main represented aspect is mood and neurotransmitter synthesis. One aspect has substantial representation; the result does not indicate broad support across the other stress-related areas.
Depth
The strongest represented aspect is mood and neurotransmitter synthesis, based on tryptophan.
Breadth
One aspect has substantial representation; the result does not indicate broad support across the other stress-related areas.
Evidence65
Tryptophan has a mood-related rationale, but direct everyday stress relief is unestablished in the supplied guidance.
Evidence strength
Tryptophan has a mood-related rationale, but direct everyday stress relief is unestablished in the supplied guidance.
Studied preparation
The saved preparation check accepts the relevant ingredients; that finding does not establish identical trial conditions or lasting benefit.
Formulation logic100
The relevant ingredients meet the saved partner and minimum-amount checks. No configured ingredient conflict was identified in the supplied facts.
Partner coverage
Tryptophan does not depend on an absent partner in the saved formulation check.
Conflicts
No configured ingredient conflict was identified in the supplied facts.
Effective doses
The ingredients retained for this check clear its minimum amount threshold; this is a comparison finding, not proof of effectiveness.
Impact
Lower effect
Impact
Moderate effect
Tryptophan may offer a limited connection to sleep through the pathway that feeds serotonin and melatonin, but its contribution remains uncertain. The product also contains hops, although its amount and specific extract details aren't available to establish a separate sleep role.
The formula is centered on tryptophan rather than a combination of clearly sleep-focused ingredients. Its serving contains 1,000 mg, but that quantity doesn't remove uncertainty about tryptophan's likely benefit.
How this product is rated for Sleep Support
Ingredient fit75
Tryptophan is the only ingredient with an established sleep-related role; hops is listed without a separate sleep contribution.
Goal fit
Tryptophan provides the only sleep-related pathway; lysine and niacin are additional actives without established sleep roles.
Dose adequacy
The serving contains 1,000 mg tryptophan; hops has no available amount.
Pathways50
The formula focuses on the serotonin-melatonin precursor route, without timing or calming support.
Depth
The main route is precursor support, not direct sleep timing or calming.
Breadth
The product doesn't reach the broader coverage of timing, calming, or stress-response pathways.
Evidence51
Tryptophan's sleep contribution is limited and uncertain; hops doesn't add an established independent benefit.
Evidence strength
Tryptophan's precursor role is plausible but doesn't establish a general sleep benefit.
Studied preparation
Tryptophan is named, while the listed hops extract isn't identified or quantified here.
Formulation logic100
Tryptophan is present without a missing partner, and no specific conflict is matched.
Partner coverage
Tryptophan stands alone in the sleep-related formula; hops isn't a required partner.
Conflicts
No caffeine or other specific activating ingredient is listed.
Effective doses
Tryptophan's 1,000 mg amount is per serving; the unquantified hops amount adds no separate contribution.
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
Niacin (Niacinamide) | 66 mg | |
L-Tryptophan | 1000 mg | |
L-Lysine (L-Lysine Hydrochloride) | 250 mg | |
Proprietary Tryptophan Plus Blend | 285 mg |
Niacin (Niacinamide) · 66 mg OverallScore65
Each serving supplies 66 mg of niacin as niacinamide, a clearly identified standard form. A whole-product serving costs about $0.80.
How this ingredient is rated
Active Ingredient Quality & Bioavailability86
Niacinamide is a standard form of vitamin B3 for general use.
Niacin Form & Goal Alignment
Niacinamide is a standard form of niacin for general use.
Precursor Source Quality
Niacinamide is a standard vitamin B3 form, rather than an advanced precursor.
Dose, Safety & Label Transparency67
The 66 mg of niacin per serving is a modest amount for this form. The saved facts do not record a no-flush claim.
Clarity of Chemical Form
The niacin form is identified as niacinamide.
Form-Specific Dosage Efficacy
The 66 mg of niacin per serving is a modest amount for this form.
Flush Risk & Safety Labeling
The saved facts do not record a no-flush claim for niacinamide, a form treated as non-flushing in the evaluation.
Value20
A whole-product serving costs about $0.80, relatively high for this form. The price covers the whole product.
Price Per Effective Serving
A whole-product serving costs about $0.80, relatively high for this form. The price covers the whole product.
Lysine (L-Lysine Hydrochloride) · 250 mg OverallScore56
A serving of 3 capsules provides 250 mg of lysine from L-Lysine Hydrochloride, a relatively small amount. At the whole-product price, that works out to about $3.20 per 1,000 mg of lysine.
How this ingredient is rated
Active Ingredient Quality & Bioavailability72
L-Lysine Hydrochloride is the named form; no qualifying grade or sourcing claim is recorded in the saved facts.
Lysine Chemical Form & Sourcing
L-Lysine Hydrochloride is the named hydrochloride form, which the evaluation favors as a form classification.
Purity and Grade Signals
No qualifying grade or sourcing claim is recorded in the saved facts.
Dose, Safety & Label Transparency63
The declared lysine amount is 250 mg per serving.
Lysine Dose by Declared Basis
The declared lysine amount is 250 mg per serving, a relatively small amount.
Clean Label & Additives
No additives covered by this evaluation are flagged in the saved facts.
Value10
At the whole-product price, the cost is about $3.20 per 1,000 mg of listed lysine.
Price Per 1000mg of Lysine
The whole-product price corresponds to about $3.20 per 1,000 mg of lysine.
Alternative products
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Sources
Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.