Thorne Beta Alanine-SR, 120 Tablets (800 mg per Tablet) supplement bottle
Thorne

Beta Alanine-SR, 120 Tablets (800 mg per Tablet)

What We Researched
1 active ingredient analyzed · 6 inactive ingredients decoded · 4 brand certifications checked · 3 retailers compared · Last updated: Mar 2026
75
Product Score Fair
90
Brand Score Excellent

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
SR CarnoSyn® Beta-Alanine† 1.6 g *
Bioavailability Excellent

Absorption Rating

  • SR CarnoSyn® Beta-Alanine† Good
Other Ingredients Excellent

Fillers & Additives

  • Hypromellose
  • Dicalcium Phosphate
  • Corn Starch
  • Rice Extract
  • Hydroxypropyl Cellulose
  • Silicon Dioxide
Efficacy Very Poor

Dosage Analysis

  • SR CarnoSyn® Beta-Alanine† 1.6 g Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
SR CarnoSyn® Beta-Alanine† 1.6 g *

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Hypromellose Safe

Forms vegetarian capsule shells. Dissolves easily in the stomach.

Dicalcium Phosphate Safe

Serves as both a filler and a supplemental source of calcium and phosphorus.

Corn Starch Generally_safe

It is used as a filler, binder, or thickener.

Rice Extract Safe

It is used as a filler or to provide specific rice-derived compounds.

Hydroxypropyl Cellulose Safe

Binds tablet ingredients and can form tablet coatings.

Silicon Dioxide Safe

Prevents clumping and ensures consistent dosing.

Price Comparison

iHerb $46.00
Best Price
Target $46.00

Price History

Tracked across major retailers. Updated periodically.

$48$47$46$45$44 Mar 12 $46.00
iHerb

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Thorne

Founded 1984 · New York, NY, United States · 161 products · thorne.com

Certifications

4 certifications
Consumerlab Verified
Nsf Certified For Sport Verified Source
Nsf Gmp Verified Source
Fda Gmp Inspections Verified Source

Transparency

4 claims
Third Party Testing Claim — Verified Source
Testing Lab Disclosure — Verified Source
In House Testing — Verified Source

Violation History

2 incidents
Recall Captomer, Captomer-2502014-06-12Source
Prop 65 Lead2013-12-13Source
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Frequently Asked Questions
Is Thorne Beta Alanine-SR, 120 Tablets (800 mg per Tablet) a good supplement?

Thorne Beta Alanine-SR, 120 Tablets (800 mg per Tablet) received a product quality score of 75/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 1 active ingredients Of the 6 inactive ingredients, 5 are rated safe and 0 are flagged for review. The manufacturer, Thorne, holds a brand trust score of 90/100 with 4 verified certifications including Consumerlab, Nsf Certified For Sport, Nsf Gmp, Fda Gmp Inspections.

What are the ingredients in Thorne Beta Alanine-SR, 120 Tablets (800 mg per Tablet)?

Thorne Beta Alanine-SR, 120 Tablets (800 mg per Tablet) contains 1 active ingredients: SR CarnoSyn® Beta-Alanine† (1.6 g). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Thorne Beta Alanine-SR, 120 Tablets (800 mg per Tablet) safe to take?

Thorne Beta Alanine-SR, 120 Tablets (800 mg per Tablet) has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Thorne a trustworthy supplement brand?

Thorne receives a brand trust score of 90/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1984 and headquartered in New York, NY, United States, the company offers 161 products in their lineup. They hold 4 verified certifications including Consumerlab, Nsf Certified For Sport, Nsf Gmp, Fda Gmp Inspections. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Thorne has 2 historical regulatory incidents on record, which are factored into the trust score.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.