DL-Phenylalanine Review
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| DL-Phenylalanine | 1000 mg | † |
Bioavailability Excellent
Absorption Rating
- DL-Phenylalanine Good
Other Ingredients Excellent
Fillers & Additives
- Vegetarian Capsule
- Ascorbyl Palmitate
Efficacy Excellent
Dosage Analysis
- DL-Phenylalanine 1000 mg Effective
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| DL-Phenylalanine | 1000 mg | † |
Other Ingredients
Vegetarian Capsule Safe
Ascorbyl Palmitate Safe
Certifications
4 certifications
Is Pure Encapsulations DL-Phenylalanine a good supplement?
Pure Encapsulations DL-Phenylalanine received a product quality score of 100/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 1 active ingredients with 90 servings per container. All 2 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Pure Encapsulations, holds a brand trust score of 81/100.
What are the ingredients in Pure Encapsulations DL-Phenylalanine?
Pure Encapsulations DL-Phenylalanine contains 1 active ingredients: DL-Phenylalanine (1000 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Pure Encapsulations DL-Phenylalanine safe to take?
GoodSupp reviewed the inactive-ingredient data available for Pure Encapsulations DL-Phenylalanine. All 2 inactive ingredients — including capsule materials, fillers, and binders — are currently classified as safe in GoodSupp's ingredient reference data. This label analysis cannot determine whether the product is safe for a particular person, and source labels may change. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.
Is Pure Encapsulations a trustworthy supplement brand?
Pure Encapsulations receives a brand trust score of 81/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1991 and headquartered in Sudbury, Massachusetts, United States, the company offers 228 products in their lineup.
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