🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade

Product Label

📸

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Label Data

1 Veg Capsule(s) Serving Size
60 Servings
Botanical Product Type
0% Evidence Coverage

Supplement Facts — Evidence Check

Tongkat Ali
300 mg

Other Ingredients

Microcrystalline Cellulose Hypromellose Silicon Dioxide Magnesium Stearate

Label Claims — Verification

All Other
Structure/Function

Target Groups

Vegan Vegetarian Kosher Adult Male (18-50 Years) Gluten Free Dairy Free

Product Information

📋 Directions for Use

Suggested Usage: Take 1 capsule daily as needed, or as recommended by your healthcare practitioner.

⚠️ Warnings & Precautions

Caution: For adults only. Keep out of reach of children.

This product is not intended for those with a serious medical condition or pregnant/nursing women. Consult your physician if taking any medication.

Not manufactured with yeast, wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

🧪 Formulation Notes

Eurycoma longifolia Jack is the scientific name for what is more commonly known as Tongkat ali, Malaysian ginseng, or longjack. Although every part of the Tongkat Ali plant is used by traditional herbalists of Southeast Asia, its root is especially prized. Tongkat Ali is known to possess various naturally occurring bioactive compounds, including eurypeptides and saponins. NOW TestoJack 300 delivers 300 mg non-GMO Tongkat ali extract per capsule.

TestJack 300 with 300 mg of Tongkat Ali (Eurycoma longifolia Jack Extract)

Men’s Support Formula

Non-GMO

Vegetarian/Vegan

Triangle K (Kosher)

Made and quality tested in the USA with globally sourced ingredients.

Not manufactured with yeast, wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients.

Natural color variation may occur in this product.

Additional Information

Triangle K (Kosher)

Botanicals/Herbs Family owned since 1968.

Store in a cool, dry place after opening.

GMP Quality Assured

Product Details

UPC / SKU 7 33739 02202 8
DSLD Entry Date 2024-08-22
Product Type Botanical
Form Capsule
Brand NOW
DSLD ID 314136
Data Updated 2026-04-11

Research Evidence

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