Speed Labs Turkesterone, 500 mg supplement bottle
Speed Labs

Turkesterone, 500 mg

What We Researched
4 active ingredients analyzed · 14 inactive ingredients decoded · 1 retailer compared · Last updated: Mar 2026
71
Product Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin B6 (Pyridoxine Hydrochloride) 1.3 mg 100%
Vitamin B12 (cyanocobalamin) 2.4 mcg 100%
Caffeine 25 mg —
Taurine 20 mg —
Bioavailability Very Good

Absorption Rating

  • Vitamin B6 (Pyridoxine Hydrochloride) Fair
  • Vitamin B12 (cyanocobalamin) Fair
  • Caffeine Good
  • Taurine Good
Other Ingredients Very Good

Fillers & Additives

  • Tapioca Syrup
  • Organic Cane Sugar
  • Pectin
  • Water
  • Strawberry Natural Flavoring
  • Caffeine Medium
  • Lemon Natural Flavoring
  • Citric Acid
  • Sodium Chloride
  • Sodium Malate
  • Natural Flavoring
  • Sodium Citrate
  • Monk Fruit Extract
  • Turmeric Extract (for color)
Efficacy Poor

Dosage Analysis

  • Vitamin B6 (Pyridoxine Hydrochloride) 1.3 mg Under-dosed
  • Vitamin B12 (cyanocobalamin) 2.4 mcg Effective
  • Caffeine 25 mg Under-dosed
  • Taurine 20 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Vitamin B6 (Pyridoxine Hydrochloride) 1.3 mg 100%
Vitamin B12 (cyanocobalamin) 2.4 mcg 100%
Caffeine 25 mg
Taurine 20 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Tapioca Syrup Safe

Provides sweetness and binding in gummy supplements.

Organic Cane Sugar Safe

Adds sweetness and helps create gummy texture.

Pectin Safe

Forms the base of gummy supplements as a vegan gelatin alternative.

Water Safe

Dissolves and carries water-soluble ingredients.

Strawberry Natural Flavoring Unknown
Caffeine Caution

It is used for its stimulant effects.

Lemon Natural Flavoring Unknown
Citric Acid Safe

Adds tartness and acts as a natural preservative. Also aids in ingredient stability.

Sodium Chloride Safe

Provides sodium, stabilizes formulations.

Sodium Malate Generally_safe

It is used to regulate the pH of supplements.

Natural Flavoring Generally_safe

It is used to enhance the taste of supplements.

Sodium Citrate Safe

Stabilizes pH and helps maintain ingredient effectiveness.

Monk Fruit Extract Safe

Provides sweetness without calories or blood sugar impact.

Turmeric Extract (for color) Unknown

Price Comparison

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

Brand Trust Report
Speed Labs

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Frequently Asked Questions
Is Speed Labs Turkesterone, 500 mg a good supplement?

Speed Labs Turkesterone, 500 mg received a product quality score of 71/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 4 active ingredients with 4 servings per container. Of the 14 inactive ingredients, 8 are rated safe and 1 are flagged for review.

What are the ingredients in Speed Labs Turkesterone, 500 mg?

Speed Labs Turkesterone, 500 mg contains 4 active ingredients: Vitamin B6 (Pyridoxine Hydrochloride) (1.3 mg), Vitamin B12 (cyanocobalamin) (2.4 mcg), Caffeine (25 mg), Taurine (20 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Speed Labs Turkesterone, 500 mg safe to take?

Speed Labs Turkesterone, 500 mg has been analyzed for ingredient safety across all its components. Of 14 inactive ingredients, 8 are rated safe. 1 ingredient is flagged for review: Caffeine. 'Caution' doesn't mean dangerous — it indicates the ingredient has some considerations worth being aware of, such as potential sensitivities or ongoing research. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

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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.