Zahler Mantra Labs, Go, Tropical Berry, 4.1 oz (117 g) supplement bottle
Zahler

Mantra Labs, Go, Tropical Berry, 4.1 oz (117 g)

What We Researched
15 active ingredients analyzed · 6 inactive ingredients decoded · 2 brand certifications checked · 1 retailer compared · Last updated: Mar 2026
79
Product Score Fair
70
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Thiamin (as Thiamine Mononitrate) 0.6 mg 50%
Riboflavin 0.65 mg 50%
Niacin 8 mg 50%
Vitamin B6 (as Pyridoxine HCI) 0.85 mg 50%
Folate (120 mcg Folic Acid) 200 mcg DFE 50%
Vitamin B12 (as Cyanocobalamin) 12 mcg 500%
Biotin 15 mcg 50%
Pantothenic Acid (as Calcium-D-Pantothenate) 12.5 mg 250%
Calcium (from Aquamin™ F Lithothamnion spp. Marine Algae) 120 mg 9%
Magnesium (from Aquamin™ F Lithothamnion spp. Marine Algae) 8.25 mg 2%
Sodium (from Pure Ocean® Sea Salt) 100 mg 4%
Potassium (as Di-Potassium Phosphate) 200 mg 4%
Mantra Oceanic Electrolyte BlendDi-Potassium Phosphate, Aquamin™ F Lithothamnion spp. Marine Algae, Pure Ocean® Sea Salt 1.09 g **
Caffeine (from InnovaTea® Tea Leaf Extract) 100 mg **
Senactiv® BlendTienchi Ginseng Root Extract and Rosa roxburghii Fruit Extract 83 mg **
Bioavailability Very Good

Absorption Rating

  • Thiamin (as Thiamine Mononitrate) Fair
  • Riboflavin Good
  • Niacin Good
  • Vitamin B6 (as Pyridoxine HCI) Fair
  • Folate (120 mcg Folic Acid) Fair
  • Vitamin B12 (as Cyanocobalamin) Fair
  • Biotin Good
  • Pantothenic Acid (as Calcium-D-Pantothenate) Good
  • Calcium (from Aquamin™ F Lithothamnion spp. Marine Algae) Good
  • Magnesium (from Aquamin™ F Lithothamnion spp. Marine Algae) Good
  • Sodium (from Pure Ocean® Sea Salt) Good
  • Potassium (as Di-Potassium Phosphate) Good
  • Mantra Oceanic Electrolyte BlendDi-Potassium Phosphate, Aquamin™ F Lithothamnion spp. Marine Algae, Pure Ocean® Sea Salt Good
  • Caffeine (from InnovaTea® Tea Leaf Extract) Good
  • Senactiv® BlendTienchi Ginseng Root Extract and Rosa roxburghii Fruit Extract Good
Other Ingredients Excellent

Fillers & Additives

  • Inulin
  • Citric Acid
  • Natural Flavors
  • Rebaudioside A (from Stevia Leaf Extract)
  • Silicon Dioxide
  • Beet Root Powder (Color)
Efficacy Poor

Dosage Analysis

  • Thiamin (as Thiamine Mononitrate) 0.6 mg Under-dosed
  • Riboflavin 0.65 mg Under-dosed
  • Niacin 8 mg Under-dosed
  • Vitamin B6 (as Pyridoxine HCI) 0.85 mg Under-dosed
  • Folate (120 mcg Folic Acid) 200 mcg DFE Under-dosed
  • Vitamin B12 (as Cyanocobalamin) 12 mcg Effective
  • Biotin 15 mcg Under-dosed
  • Pantothenic Acid (as Calcium-D-Pantothenate) 12.5 mg Effective
  • Calcium (from Aquamin™ F Lithothamnion spp. Marine Algae) 120 mg Under-dosed
  • Magnesium (from Aquamin™ F Lithothamnion spp. Marine Algae) 8.25 mg Under-dosed
  • Sodium (from Pure Ocean® Sea Salt) 100 mg Under-dosed
  • Potassium (as Di-Potassium Phosphate) 200 mg Under-dosed
  • Mantra Oceanic Electrolyte BlendDi-Potassium Phosphate, Aquamin™ F Lithothamnion spp. Marine Algae, Pure Ocean® Sea Salt 1.09 g Effective
  • Caffeine (from InnovaTea® Tea Leaf Extract) 100 mg Effective
  • Senactiv® BlendTienchi Ginseng Root Extract and Rosa roxburghii Fruit Extract 83 mg High

Supplement Facts

Ingredient Amount % Daily Value
Thiamin (as Thiamine Mononitrate) 0.6 mg 50%
Riboflavin 0.65 mg 50%
Niacin 8 mg 50%
Vitamin B6 (as Pyridoxine HCI) 0.85 mg 50%
Folate (120 mcg Folic Acid) 200 mcg DFE 50%
Vitamin B12 (as Cyanocobalamin) 12 mcg 500%
Biotin 15 mcg 50%
Pantothenic Acid (as Calcium-D-Pantothenate) 12.5 mg 250%
Calcium (from Aquamin™ F Lithothamnion spp. Marine Algae) 120 mg 9%
Magnesium (from Aquamin™ F Lithothamnion spp. Marine Algae) 8.25 mg 2%
Sodium (from Pure Ocean® Sea Salt) 100 mg 4%
Potassium (as Di-Potassium Phosphate) 200 mg 4%
Mantra Oceanic Electrolyte BlendDi-Potassium Phosphate, Aquamin™ F Lithothamnion spp. Marine Algae, Pure Ocean® Sea Salt 1.09 g **
Caffeine (from InnovaTea® Tea Leaf Extract) 100 mg **
Senactiv® BlendTienchi Ginseng Root Extract and Rosa roxburghii Fruit Extract 83 mg **

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Inulin Safe

It is used as a prebiotic fiber and to add bulk to supplements.

Citric Acid Safe

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

Natural Flavors Safe

Improves taste of chewable, gummy, or liquid supplements.

Rebaudioside A (from Stevia Leaf Extract) Safe

It is used as a natural sweetener.

Silicon Dioxide Safe

Prevents clumping and ensures consistent dosing.

Beet Root Powder (Color) Safe

It is used as a natural food coloring to provide a red or pink hue.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$14$13$12$11$10 Mar 12 $12.00
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
Zahler

Founded 2005 · Brooklyn, NY, USA · 140 products · zahlers.com/

Certifications

2 certifications
Fda Gmp Inspections Verified Source
Kosher Certified Verified Source

Transparency

3 claims
Third Party Testing Claim — Claimed Source
In House Testing — Verified Source

Violation History

4 incidents
Prop 65 Lead2023-08-28Source
Lawsuit Trademark Infringement2022Source
Prop 65 Lead2021-12-09Source
Fda Warning A retailer was cited for making drug claims about a Zahler product.2017-04-17Source
Related Supplements
Frequently Asked Questions
Is Zahler Mantra Labs, Go a good supplement?

Zahler Mantra Labs, Go, Tropical Berry, 4.1 oz (117 g) received a product quality score of 79/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 15 active ingredients with 30 servings per container. All 6 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Zahler, holds a brand trust score of 70/100 with 2 verified certifications including Fda Gmp Inspections, Kosher Certified.

What are the ingredients in Zahler Mantra Labs, Go?

Zahler Mantra Labs, Go contains 15 active ingredients: Thiamin (as Thiamine Mononitrate) (0.6 mg), Riboflavin (0.65 mg), Niacin (8 mg), Vitamin B6 (as Pyridoxine HCI) (0.85 mg), Folate (120 mcg Folic Acid) (200 mcg DFE), Vitamin B12 (as Cyanocobalamin) (12 mcg), and 9 more. Notable high-dose ingredients include Vitamin B12 at 500% DV, Pantothenic Acid at 250% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Zahler Mantra Labs, Go safe to take?

Zahler Mantra Labs, Go, Tropical Berry, 4.1 oz (117 g) has been analyzed for ingredient safety across all its components. All 6 inactive ingredients — including capsule materials, fillers, and binders — are rated safe based on regulatory data and published safety research. This is a clean formulation with no controversial additives. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Zahler a trustworthy supplement brand?

Zahler receives a brand trust score of 70/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2005 and headquartered in Brooklyn, NY, USA, the company offers 140 products in their lineup. They hold 2 verified certifications including Fda Gmp Inspections, Kosher Certified. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Zahler has 4 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.